New power bank in china

Manufacturers of power banks in China are combining new features and design innovations to strengthen competitiveness in the thriving line. Efforts in the first initiative revolve around better safety protection.

More makers are adopting compact yet large-capacity batteries to improve portability and practicability. Some are incorporating value add-ons such as flashlight and FM radio to boost product differentiation.
Channeling solar power is another R&D direction, encouraged further by the environmental protection trend worldwide. The conversion rate is still low at present, but suppliers are optimistic this will rise as solar technology matures.
Design innovations constitute enhancements on both the PCB platform and external power bank. Upgrades on the former will lead to better performance, makers believe.

Improved aesthetics, meanwhile, is hoped to attract more orders. Many enterprises usually develop styles and designs that suit popular consumer electronic devices such as the iPhone and iPad.
The miniaturization trend in consumer electronics is spurring the line. The product is increasingly seen as a complementary power source to built-in batteries not able to meet the energy requirements of new-generation portable gadgets such as smartphones.
Global shipments of the last in 2010 rose approximately 50 percent YoY to hit 50 million units. As for total handset deliveries, the volume surpassed 303 million.
Surging demand for MP3 players, digital cameras, PDAs and other mobile phone types is likewise boosting the popularity of power banks. The rise of SOHO devices is generating additional momentum.

New Shoe Charger Charges Cellphone With Nanogenerator System

New solution has come to charge your cellphone when your mobile device is out of charge while you are outside of your home. The charger is basically a nanogenerator system which transforms your movement into electric energy, aka “kinetic energy.” The charger is attached with the shoe & plug your mobile with USB cable. The movement of your body (walk or run) will charge the battery for mobile phone. It’s a nice concept.

Inspired by the skaters, Argentine Industrial designer Soledad Martin is trying to make renewable energy generation easy with a concept charger that harvests motion in any form to produce useful electrons. Martin has come up with a cellphone charger concept, based on the modern way of transforming movement into electric energy called the “kinetic energy,”

The nonogenerator that can be attached to your shoe, where it can harness the energy of motion, while you’re practicing any kind of sport or even walking your dog. Whenever your cellphone of PMP runs out of juice, you can simply remove the lid and attach the USB cable to power up the batteries right there on the street.

Special mobile power bank in the market

Nowadays,every day for those who deal with people who are digital products, mobile power bank , but as very strange device. Mobile power available in the market, the price of 7.80 RMB to a thousand dollars there, and there is a small capacity 2000mAh, 10000mAh big it reached more general response to cell phones, cameras and even laptops have no problem charging, and brand aspects are equally varied. A wide variety of mobile power, the price naturally uneven quality, brand mobile power more worthy choice.

In most cases, from 100 to 400 yuan this price range mobile power, is that most ordinary users tend selected products, but the majority is 3000-6000mAh capacity products. Larger capacity price of your product, the volume is greater, not easy to carry, and most users of large-capacity power bank supplier also have a kind of "arm's length" mentality, because in recent years, mobile phone battery explosion is not uncommon, so we also fear has a larger capacity mobile power if a sudden explosion, then will bring them greater danger, so these large capacity and desire to buy the product is not strong.

For mobile phone battery can not be removed, it is very useful mobile power
Mobile power, for those who can not remove the battery cell phone is truly claim to be a great boon. At least on the go, even if the phone battery died, you can also rely on mobile power to solve immediate problems. So for many bought this phone similar to the iPhone users, in addition to mobile phone film and protective sleeve around the outside of the class, perfume power bank also be included in its list of peripherals must be purchased.

You can charge you mobile phone anytime

Do you wondering about what to buy for your family or friends this Christmas? Here has carried out several electronic items which offered the best choice for you: the power bank external battery chargers for mobile are the hottest gift this year and you can get amazing deals of purchasing them on this online store. Watch the lighting deals and choose the best items you like:

The hottest selling power bank external battery chargers so far are the mini portable power bank with USB cable and five connectors, and the multi-functional striking perfume power bank accessories. These items are not so expensive, but they are really useful in our daily life, just a small size and weight, it is convenient for you to bring them everywhere and can supply power for your mobile. As we all know, the biggest problem for our Smartphone is that the power is easy to use up and you need to charge it every now and then. That is too boring for people who have busy calls or go travel, but with this device, you can charge your battery anywhere you are.

While for this power bank man-pack energy store, you can use USB and Micro USB connector to change the power bank from USB adaptor or PC's USB port or Car charger. When all power indicators light, it means your power bank is fully charged and will stop charging automatically. This portable power bank can be compatible for the iphone, ipod and smartphones, with its big advantage of easy take, it is really a good gift for you to choose for yourself or send it as a gift to your friends.

portable backup charger

The power bank portable backup charger is the latest in the line of products to be released. Combining portability with reliability, Power Bank chargers ensure that their users are never left stranded with a dead battery again.

The popularity and demand for portable chargers has increased exponentially, especially for travelers where a dead battery can lead to critical situations. The widespread availability and reliance on smartphones, tablets and mobile devices for business trips, international travel or vehicle navigation makes the Power Bank appealing to people from all walks of life.

“With our dependence on smartphones, tablets, E-readers and portable gaming for work and for entertainment, keeping a backup power supply is no longer a luxury but a necessity”.

Power Bank chargers come in a variety of sizes and charge capacities including: 1750mAh, 2200 mAh, 6000 mAh, 10000 mAh and 10400 mAh varieties. Each portable solar charger comes with its own USB to Micro USB cord for charging as well as adapters for a 30pin iPod/iPhone connection, Mini USB and a 0.75mm x 2.35mm connector. Remaining power capacity indicators illuminate at 100%, 75%, 50% and 25% intervals.

Each Power Bank is customizable offering a wide selection of different colors and casing types. The lipstick sized 1750mAh Power Bank holds a single charge capacity, while our 4 cell 10400mAh casing holds up to 4 separate charges. Midsized 6000 and 10000mAh power bank charger hold 2 charges in a medium sized casing.

Best tips to choose the promotional power bank

Technology has become a very important thing in our lives and as time passes this will become even more essential around the world. We are always using portable technology in order to communicate with others. We have smartphones, portable mp3 players and tablets, all of these things with the purpose of making things easier for us in this fast paced world that we are living now.

All of these technological advances still require energy to be constantly transferred to them. They are completely useless when their batteries drain out and the only way to get them to work again is to connect them to a power source and this can be an inconvenient when you are traveling and you have no way to charge your device.

The power bank is the answer to all your problems and you will be able to have a charger on the go when you require it. If you need to by one of this chargers we recommend that you check the following Q&A to be able to make the best decision for your purchase.

Difference in the powerbank chargers that are available

We already know that the power bank is basically a battery that you charge and it can be used to distribute that energy to other devices such as mobile phones. This energy that is stored in the charger is measured in mAh (mili ampere per hour). This means that the larger the mAh, the more capacity the gadget will have for storing energy.

A good example is when you have an 8,000mAh power bank and another that is only 4,000mAh. The one with 8,000mAh will be able to charge longer or higher capacity digital devices. This is basically what makes the difference in the powerbank chargers that are available.

There is also some power loss to be taken into consideration and this means that if you have 10,000mAh, you might lose a thousand of those mAh to power consumption that is used during the transfer of the energy. The actual transfer rate of a decent power bank fitted with Original Samsung battery is between 80-85% depending on the storage capacity of the power bank.  Thus, a 10,000mah label on the power bank has maximum 8,500mah transfer rate in reality due to power loss.  The above figure is true for power bank fitted with Original Samsung battery only.  The actual transfer rate for OEM China battery power bank will be much lower at about 65-70%!

Hope this article will be useful for you to choose power bank.

What is portable powerbank?

The world has changed a lot and there is a high demand for mobile devices. With the increase of popularity of this kind of gadgets, it’s only natural that there will be more requests for other things such as a portable power charger for your phone.

This is basically what power bank is, a highly efficient charger that you can take anywhere with you. The best thing about the power bank is that is as an amazing ability to retain energy inside and transfer it to other devices. For this reason it has become a very popular item that mobile phone users consider to be a blessing.

Power bank is actually a casing fitted with specific capacity rechargeable battery that was specially designed to hold on to energy and store it until it needs to be transferred to another device. The power bank can hold capacity up to 30.000 mAh. This is a number that will certainly increase when the devices require more charge and more capacity.

The biggest problem with the latest models of smartphones is that they drain their battery life very fast. Most of them have energy for only one day and they can get drained even faster than that depending on the applications that are used. This is why power bank is so necessary because it makes it possible for people to charge their phones when there is electrical outlet available.

The Portable Power Bank - Benefits people in Long Term

The use of phones and tablets has changed over the years. Nowadays we do not use our cell phones for mere accepting and doing calls. We are using them for activities which are making our lives a lot easier. This means that with the help of these smart and trendy pieces life has become easier. We can quote the uses by writing down some uses of them in our daily lives. No longer are the alarm clocks being used. We do so by taking the aid of search engines.

 All this and much more we do with our phone. Taking all these points into consideration, the manufacturers of these sets talk of providing large capacity battery. However, the truth is that in the long run or while we are travelling, these batteries are not useful. These tend to discharge. As such the needs of portable power bank arises.

There are many of us who would need these portable pieces. But, most of us before buying power bank would like to know about the advantages and disadvantages of the same. The major benefits of them are:
They are helpful while one is travelling without electricity.
These batteries mostly have high power and large high capacity. This makes the process of charging faster and swifter.
These sets which are created with micro USB or the mini USB ports can at a time provide supply of energy to varied gadget brands.

However we cannot neglect its importance. As such it is expected that we buy them from a proper place. Like for instance the witkeypowerbank. Also the projector accessories are vital for making the projector work in a proper way. Even cell phone accessories are important as they can stretch the beauty of the cell phones. Thus, buy these pieces from a proper place and see the changes in life.

More from:http://www.witkeypowerbank.com/news/list-3-1.html

Power Bank Online Distributor You Need

Here are some things to note when looking for power bank distributor.

Great deals

Sometimes, we always focus on money and how to get the best deals. There is nothing wrong with that. What you need is a wholesale portable phone chargers deal. You can get it from reliable suppliers such as witkeypowerbank. With wholesale deals, you get discounts as the number of products increase.

Good quality

Quality over quantity, yes, but if you can have both, then why not? With some suppliers, you can exactly get both. So go for powerbank, there is an easy tweak for getting good quality wihtout actually spending so much. This is through customization. Get to online power bank distributors that have a good take on customization and personalization.

Good relationship

Lastly, you want to get a good relationship with these power bank factory for you to make a good transaction and better deals in the future. It is also good to establish good relationship for it will make things a lot better and interesting. You will get better support and you will definitely have some more deals aside from the current one you are having.

Helpful Power Bank to Your Mobile Phones

Have you ever wondered why power bank for mobile is so useful for people? It is because of technology. Everyone is hooked with technology, the sole reason why you should consider items that are connected with technology. Just picture yourself and your company offering a valuable product such as a the power bank for mobile for promotions, you will definitely get the end results you always dreamed of. Right?

Power bank for mobile is one that you should consider today for the fact that it is a perfect description of help for technology. The one drawback of the main technological advancement of this generation, which is the smartphones and mobile devices, is battery life. With a short battery life, these mobile devices just don't last. People will just be online for a while but not get the most out of it since they will be down very soon. This could be a hassle for those who are always on the go or those who have a hectic schedule to worry for. This is why a helpful power bank to your mobile phones will do the trick.

If you want to get the best results for your promotional products, then you have to be willing to take the risk. With that said, the risk of power bank for mobile for promotions is that it can cost you a bit of money. But this is natural since you are aiming for quality items that last and not just any cheap corporate gifts that do not work. With a promotional power bank for mobile, you just get the best results out there. You will soon be very familiar to your prospects as they use the device.

Thanks to the latest competition of suppliers as well as the rise of specialized suppliers. The portable power bank for mobile has a great chance to become one of the cheap corporate gifts to have. Check out SaveOnPromotions line of promotional products. They have a wonderful line of products that will get you started with promotions. You also have the chance to promote well with your products when you check their high-end customization. It is about time to consider these promotional products and get ahead in your promotions today.

Some famous smart watch in the world

MetaWatch Strata - This is a quite tough watch that could take some knocking about. The band is pliable plastic as well as quickly washable. There is a scratch-resistant face as well as it is water-proof. The battery could run for a week on one charge. There are a number of flashy colors for the band - electric blue, pink, orange and also lime green along with the typical grey. There are a lot more features as well as applications that could be included with this phone suitable with iPhones. At $145 this is among the less touch screen smart watch.
Samsung Galaxy Gear - Below is a streamlined, steamlined watch just created for a female who likes jewelry. No Samsung S3 or S4 is complete without one of these smart watches. One unique attribute involves security of your phone. When you move greater than 5 feet away from your phone, the Gear protects and also locks your phone, then releases it as soon as you return. The display face is quite clear as well as the battery lasts for 2-3 days in between charges. The voice feature lets you to record messages, set tips as well as place phone calls. This watch is $337 retail. 

Sony smart watch - Below's one that suited to a person on a small budget as it costs at just $25.86. It could conveniently be affixed to a purse strap however wrist bands are offered. For something so little it is remarkably functional with Facebook as well as Twitter updates along with the typical features. You could play and also upload as well as play songs from your phone, as well as obtain gmail updates. However, there is not Bluetooth capability in the watch itself. Once the reception is gone, it leaves this phone unusable as it acquires its signal from the phone. One truly useful function is the "Find Phone" feature. If you could not find your phone, the Sony LiveView will let you to find it by calling it for you.

As you could view, these phones are rather different from each other as well as from other mobile devices and accessories. Since these watches are so new, it's a great idea to try them out before you buy. At least put them on as well as see if all the buttons work. As the author of "SmartWatch Review" in toptenreviews.com states, "If you consider all of the factors above, you will surely find a smartwatch that is a perfect fit for you. Then, you can stop missing important calls or messages while simultaneously checking your phone less frequently."

Ten best Smart Watches for 2014

With the holidays quickly approaching below's a little but expensive gift for a unique individual. A smart watch is created to work with your phone making use of Bluetooth innovation so that you never miss out on a telephone call any more. Your smart watch will alert you of a telephone call as well as if set up for it, additionally who is calling. No need to drag you phone out of your pocket or the bottom of your handbag. You could discretely look at your watch.
Not all smart phones are created equal. Just before you buy one, below are some factors to check:

1. compatibility with your type of phone
2. strength of battery as well as just how often it needs charging
3. what features you want. Some consist of: notification from social media sites along with phone calls, stop watch as well as calendar, voice alert as well as water-proof or shock-proof.
4. design - do you want something streamlined as well as modern or are you a geek who wishes a large watch with every function feasible?
5. ease of use - Does it quickly fit your wrist? Do you need something shock-proof? Can you read the dial quickly? Bear in mind that this equipment needs to make your life less complicated, not harder.
Below are the 10 idea android smart watch as evaluated by toptenreviews.com: MetaWatch Strata, MetaWatch Frame, Pebble, Cookoo, i'm Watch, Samsung Galaxy Gear, Martian G2G, Martian Passport, Martian Victory, and Sony LiveView. I'm going to select three of these to evaluate thoroughly. Kindly read the initial write-up to discover the remainder.

Bring Power Bank Looking for the Meaning of Travel

Life is a journey, do not care where the destination is, and care about the scenery. These landscapes, or fresh, or fleeting. The younger is a trip, a stay away trip. A camera, a cell phone, a power bank 3000mah, with a simple luggage, so embark on an unknown journey. We are young, we have the courage to say stay away, but we are young, does not mean we are bold, ready to embark on the road trip.

Among the journey, you need to record, you need to share, you need to let arbitrary power bank 3000mah. Lumsing power bank 3000mah has a large capacity to ensure that we were on the road, not because the battery died, the camera did not miss the beautiful scenery and electricity, as well as precious memories.

3000mah with nearly square structure, this design is probably the grip to the user's experience, at least a small series that holds very practical. Uneven surface decorated with straight grooves in appearance is simply a mini version of the trend 3000mah. Fashion design, so that our journey is no longer monotonous, 3000mah or even make the journey more colorful color fashion and rich.
I think our journey, really need such a practical avant-garde 3000mah, it is like a power bank 3000mah in general, become our trusted partner, it is the Lumsing power bank 3000mah

Security, peace of mind along the journey
Safe to go home, Ma Hangfei machine you know everything! The beauty of the journey is important, but their safety is more important. So Lumsing power bank 3000mah security measures, the absolute design in place. Such as the use of high quality power bank security class A batteries, absolutely safe and reliable. Specially designed LED lighting feature that allows the road when we fear the night. These designs will undoubtedly make Lumsing power bank 3000mah instantly become reliable again.

Portable Power Bank have a big market

A portable power bank is an enhanced way to deliver your brand to the millions of people who use smartphones and other mobile gadgets on their day to day lives. If you can just imagine how many people out there who uses smartphones and mobile devices, your mind will be blown! The thing is, there are millions of people using this device and you should know that there is only one downfall of these mobile devices - battery life.

With poor battery life, no matter what the specs of the product is, your clients will not be able to fully perform with it. They have limitations and this is what you want to avoid. Limitations are so hard and full of concern that you need to understand how it should be avoided for if you do, you then provide value to your client. If the case is true that your customers are smartphone users, then you are in a position to use the power bank.

With a harga power bank you enhance the ability of the client to perform quality results with their smartphones. They will now be able to connect all day and all night without worrying if they charged their device at home or not. With a smartphone, you will be able to start making people feel safe and secure while they are on the go on their next business meeting or when they are traveling. They can also chat with loved ones, play games, and definitely work on their mobile devices non-stop.

So if you are interested in getting things done, you are safe with portable power bank as a promotional item.

Promotional items are just the best products to have these days and you can even improve the deal with these beloved products. Take for example customization. Customization can be optimized with power banks. They have the perfect width, diameter, shape, and even color scheme to present your product to its maximum result.

You can now print your products brand and logo with full design just by using promotional products. If you are able to do so, then you have a good chance to become memorable.

Portable 2600mah power bank is sometimes the best product for engaging clients as well. People can now communicate or help fellow co-workers who are in need of a quick charge. You may also send this product to employees who are always on the go.

USB power bank,portable powerbank

There are a lot of USB promotional items and one of the best one is probably the custom USB power bank. With this charger, you will be able to enhance your promotions ten folds better than the usual methods you have done before.

A promotional power bank is a product that primarily charges mobile device while customers are on the go. They just plug in their devices to the power and they can charge already. This means that you just have to charge easily each product at the convenience of the person. This is freedom and security in a sense that they don't have to worry about anything anymore. With a promotional power bank you will be able to develop a good market that enhances your clients loyalty and curiosity when you offer it to them.

The Universal Power Bank.

It is the power bank that allows you to connect with a lot of people by offering them a product that works for any mobile devices you like. May your customers be having an iPhone, a tablet, or an android device, It is somehow the one that charges any of these devices. Most companies opt for this model of custom USB charger because it is convenient and would apply to any set of customers.

Multi-purpose Power Bank

Today, a lot of multi purpose charger are coming up. This means that we do not only use promotional power bank for just sole charging of mobile devices, but also for other purposes. One of the most common purposes to add to the features of the bank is the speaker. What this does is that it allows the power bank to become a speaker while the customers are charging. Some of the newer power banks have Bluetooth speakers. This will allow you to be creative and let the product become phenomenal and shared with others, which leads to better promotions.

The Customized

Lastly, you want to get the custom power bank amongst all the USB promotional items. With customization, you are able to truly show the nature of the product and your promotions will go high swiftly.

Portable Power Banks for blackberry

There are tons of power bank for iPhone/smart phone but is there anyone offering for blackberry? Well there is one and you should know that this supplier is so amazing in providing such customization and variety of their products that they cater to almost any device.

Blackberry is no exception.

But what is it with portable power bank that it makes it such a great product for promotions? Well. There are a lot of products out there that you can use as promotional product, but when it comes to promotions, the branded power banks stands out for the rest.

Portable Power Banks

It work uniquely. They come in varying shapes and style that will get you going with your marketing. With a product that is able to enhance the usage of your customer's mobile devices, this gives you an edge. Obviously, everyone is stuck with dealing with short battery life. Sometimes it just sucks to deal with it and it gets really troublesome if you don't seem to get the most of the product. Take for example a customer using their mobile phones and they can't seem to finish the conversation since they are about to die on battery. 

With the help of the portable charger, all these problems will all be gone. You will be able to enhance your connections of your clients and provide better outcome with their brand. If you want, you can always learn how to make the most of this portable power bank for your promotions.

Branded Power Bank

With this, you can definitely enhance your brand to the next level.OEM power bank Just add your logo or your company name on your product and you are good to go. You can connect with your clients and you will be able to improve the lives of your clients at the same time. Furthermore, having a dedicated, say for blackberry can also allow you to hit specific types of market.

10400mah power bank dual usb output

In the past, many people have had problems on maintenance tips that they need to use to ensure that their 10400mAh power bank works properly. The following are some of the tips that you need to know if you want to make sure that it works properly;

It is important that you test prior to buying from the manufactures or retailers to make sure that it works properly. In addition, you need to make sure that you buy the right since several designs often exist in the market. Many of them of the designs are available such as iPod and iPod Touch versions, HTC / Motorola Android Phones, Kindle DX, Blackberry, Samsung Galaxy, and even Sony PSP among others. This will help you make the best choice when buying.

You should also avoid keeping it under high temperatures. You need to know that high temperatures can cause wires to expand and this may have an effect in the transmission of current when using it. You need to make sure that you keep it in a place with moderate temperature to enable easy flow of voltage and current after making your connection.

You also need to make that your Power Bank dual usb has a Li-polymer battery cell that has a high safety as well as stability prior to connection. This will help transfer the power immediately after connection. You should never connect it if your battery is defective.

Ensure that you clean your witkey Power Bank regularly to keep off dust that may make it rust. Rusting has an impact in the transfer of power and this may affect lifespan of your power bank if you do not take measures. DO NOT WATER when cleaning your witkey Power Bank since it has reactive properties that may cause rust after cleaning. After cleaning, you need to make sure that you keep it in a clean and dry place. These tips should help you maintain your power bank effective and increase its lifespan when using.

4 Tips When You Buy a witkey PowerBank

Why we need a power bank? With increase in the number of features in our mobile and with the increasing use of these features in our day to day life, our battery gets easily drained off in 4 to 5 hours. So we always were in need of a battery backup and witkey power bank is the solution. How do we choose a best battery backup like witkey Power bank? Here are some tips I can give you when you want to buy one.

Make sure you buy the one which is compatible with your mobile phone, iPod oriTouch. witkey external battery comes for iPhone, Samsung, HTC and almost all Android phones.


Then it comes the most important factor to consider when buying a power bank. THE PRICE. You can very well see the products have different prices in different stores. How would you decide? You go for the store which sells at lower price? No. Not always. You should always do a market research before judging. Sometimes the store giving with less price may not have good quality external battery.

1. Do not put the witkey power bank for charge more than the needed time. This may reduce its life.

2. You should avoid keeping it in high temperatures.

3. Do not use water to clean you external battery. This will cause it to rust.

4. The last but not the least, please read the instructions given and then start using it.

Hope these tips would have helped you choose the right witkey power bank for your device and making the best out of it.

Why choose power bank?

Why power bank:

Smart phone and tab/laptops consume power heavily with a great amount of applications running in the background. In this case power shortage happens every day and has brought severe problems when people are on business or in emergency. Power bank is an ideal solution to this demand and has made it easier.

Outdoor power bank:

In outdoor life things are different. Extreme wild conditions require power banks to be waterproof, shockproof and with a high bearing capacity. So normal battery bank do not work well and have to be replaced by professional power supply to help enhance the outdoor fun and convenience.

Solar charger:

Solar charger is a power supply with silicon panels absorbing solar energy and transmitting into power. With Monocrystalline silicon panels the chargers and supply to electronic devices directly in sunny days. The green energy is universally welcome especially in outdoor life where no power mains can be found.

Solar charger and power bank:

Solar chargers work well in strong sunlight but fails without sunshine. So power bank plays an essential role in complementing the panels. In the day power banks are charged by solar panels to store the solar energy for free. At night the electricity can be consumed from the power banks.

Power bank make your life more convenient

Can you imagine life going back to stone age where you have to create friction from stones to make fire? Or life where communication was so hard that you would have to travel mountains to deliver messages?

With all the technological breakthroughs that have been swirling around our planet to make life easier; electronic mails, cellular phones and lots of other new gadgets… Unquestionably, our generation is at its peek of great technological advancement that everyone is obviously taking full advantage of.

At this current point of time, everybody’s on a rush. Delays are crucial and not replying to your girlfriend on time because your phone’s battery got drained is a criminal offense. How do we handle this?

Mobile power bank makes people's life more convenient, in most of the time and place to be able to use.Outside on a business trip for a long time people are able to feel it



Witkeypowerbank is a company dedicated to make everyone’s life easier. We understand that the outdoor, always-on-the-go life has its toll, and that is, your gadgets (that are very important part of your everyday life) would run out of batteries and make your life miserable. Now, that is a problem you can fix! The power is now in your hands!

Article from:www.witkeypowerbank.com

Design,Portability and Price of witkeypowerbank

Design and Portability

Would you like to get a universal external portable mobile power bank you wouldn’t have the pride of exposing outdoors? Or a powerbank you would think twice of bringing in your bag today or not? Get the one you can show off on a business meeting in that coffee shop and the one you can easily bring anywhere. You’re going to buy anyway so why not choose the one that perfectly fits your lifestyle and your desires, right? If you opt to get a large powerbank, you better choose the one you can use for your laptop too.

Never pay for an expensive external powerbank that will not fulfill your design and portability needs. If it’s not easy to bring, it wouldn’t be called portable charger at the first place.

Price

Powerbanks’ battery type could either be Lithium Polymer or Lithium Ion. Since Lithium Polymer battery cells have higher manufacturing cost than Lithium Ion, the price of powerbanks using Lithium Polymer are usually more expensive.

You might get enticed by cheap powerbanks sold in the market, but remember to always consider the possible consequences of compromising quality with price. Get a powerbank where you pay for safety, quality, warranty, customer support, design and portability all at the same time.

We hope these ideas helped you on deciding what power bank to choose as your daily outdoor battery source partner for your gadget. If there would be anything else we could help you with, please don’t hesitate to contact us. It is always our pleasure to be of service to you.

Quality about Witkeypowerbank

All powerbanks are different from one another in terms of cell quality, compatibility, and internal safety design. Are you sure you’re getting the best quality battery bank as an external power source partner for your gadget? First thing you have to check- Who is the manufacturer of that powerbank you’re about to buy? Is it a trusted brand and a professional maker? Do they have an after-sales support or they’re just a fly by night company?

Second, where did the parts come from? The shell itself should give you the first impression. The casing should be made from world-class standard that could give the powerbank the protection from all types of leaks or easy damages. A quality powerbank should have temperature protection and all the parts it’s made of have to be quality made to avoid short circuit problems or the likes. And in that way, you get your money’s worth.

Lastly, do not forget to check on the warranty, of course. A rechargeable power bank should have a dependable warranty. Obviously, powerbanks with lesser warranty period have equally lesser dependability. Superior powerbanks do not fear of providing longer warranty periods because they are confident on the quality and durability of their products. Generally, a well-maintained powerbank can uphold 80% of its original capacity up to 500 charge and discharge cycles, regardless if it was partially or fully charged.

Do not forget to choose a powerbank who offers customer support and a service center. You just might have questions or encounter problems with the powerbank you purchased, and if you got yourself a generic brand, who would be there to assist you?

Always deliberate the total quality of a cheap power bank before buying. Remember to put worth on the money you spend for the gadgets you purchase.

Safety about power bank

You sure want to know the type of safety technology incorporated on that usb power bank. Are you at peace that it wouldn’t burst when you recharge it over night when you sleep? Are you secure that your precious gadget is unharmed when you plug it with that powerbank?

First, you should know the power requirement or the input rating of your gadget. The output voltage of the powerbank should match with the input necessity of your gadget. Input rating has two parts- voltage (V) and current (A), and smartphones and tablets normally have 5V input. We strongly recommend to charge tablets on the powerbank’s 2A output for a more speedy charging time. You should also identify the so-called mAh or milliampere –hour of your gadget. This information about your gadget’s battery capacity is usually printed on the device’s battery itself or on the manual that the device came with.

Remember: Getting a power bank samsung with an output rating higher than the input requirement of your gadget may damage your gadget’s internal battery.

So, does that powerbank have an over charging protection feature where it automatically stops recharging once it’s already battery full? Low grade battery cells can be explosive when over charged. Is that powerbank a quality grade that it gives you the peace of mind to charge your valuable gadget with it? You also have to check on that before picking that external power bank.

What can power bank save for you?

Save Time

There are instances that you would have to wait for your gadget to fully charge, but since you are always on the rush that you have to leave and get going, you do not have the luxury of time to stay and wait until it’s fully operational. But if you have an portable Powerbank, you are definitely saving time because you can leave home even when your phone or your tablet are fully drained, just charge them while on your way to school, to work, or to a party.

Save Relationship

This is an era where not replying to your girlfriend on time amounts to a breakup, and not being reached by a potential-business-expansion-call means someone else already got it from you. Are you willing to risk losing your girl? The girl you worked so hard to get? Or, is it acceptable for you to lose that one big shot you’ve been waiting for your business? All just because your mobile phone battery is dead? Save that good relationship. An AT Powerbank can help.

Save Money

All of us need witkey gadget that will support our daily necessities. We always check for quality, style and reliability so we can get the most out of what we paid for. With witkey Power banks, we give everything to you, along with its affordability so you can save money at the same time.

So what are you waiting for? Grab your power bank portable charger from witkeypowerbank now! You will not only save time, life, relationship, and money, you also put Power In Your Hands!

POWER BANK why would explode ?

POWER BANK why would explode ?

For POWER BANK composition, has two parts , one is the circuit board , one is batteries .

Section on batteries , the part of the battery manufacturers do not have the ability to self-production of batteries , so you need to buy the external batteries .
This time inferior cheap “junk batteries” poured into the market , the so-called “junk batteries ” is actually purchasing waste batteries . This battery has been used , and has been aging , if the frequent use , it will generate heat , in the heat of the environment, the expansion coefficient of the battery will increase, this time it is possible to produce an explosion.
Therefore, when choosing custom power bank, respect for the batteries need special attention.

Witkey POWER BANK has four heavy security protection: thermal protection , overcurrent protection, overvoltage protection, short-circuit proof .
witkey POWER BANK has obtained a number of patents to ensure that Class A quality , exclusive ” proof helmet” patented technology, the security level to achieve five-star eliminate explosion hazards, providing quality protection for mobile power products.

choosing the best Power Bank

We hope if you look at the above factors would help you in choosing the best Power Bank for your daily requirement.

Certifications

With lot of fake power banks flooding the market it is very important to choose a credible option. Generally Power Banks with FCC , CE, ROHS certifications ( and genuine) should be a safe bet

LED Indicator

It is really useful to choose a power bank LED indicators so that one can know when it is running out of charger

Connectors

It is really useful if your power bank can provide additional connectors or pins for your mobile phone. This will be a truly additional charging solution then as you do not have to rely on your original charging cable which you can keep at home. Most good power banks come with USB connectors for Samsung, BlackBerry and iPhone brands

Size

Although most of the power banks are portable, the ergonomics and styling do help in making the overall experience better

Generating Electricity By Walking - Google Science Fair 2014

www.witkeypowerbank.com 

How do I charge a Power Bank?

Most commonly, a Power Bank will have a dedicated input socket for receiving power. This power can come from a USB socket on your computer, but may charge faster when using a wall socket adapter. We most often see Power Banks use a Mini or Micro-USB socket for charging, and full-sized USB sockets for discharging. On very rare occasions, Power Banks can use the same socket for input and output, but this is rare and should not be assumed of any Power Bank, as trying to force power into an output can damage the battery. Always check the manual for specific instructions if you're not able to find a clearly marked input socket.
Depending on the capacity of hello kitty Power Bank and its current charge level, it can take quite a while to fill up. For example, a 1500mAh rated Power Bank should take about the same time as your typical smartphone to charge. For larger banks, this time can be doubled, tripled or quadrupled. Most Power Banks have both an LED indicator to show when they are at capacity, and a safety cut-off to prevent overcharging and overheating. Whenever possible, remove the best Power Bank from charge when it is full, or at least avoid leaving it connected long-term after its full. Ambient temperature and power flow will also affect charge times, so it's best to keep it topped off regularly.

Portable Power bank charging your phone or tablet should be simple

Portable Power bank charging your phone or tablet should be simple... but it's not. Most consumers do not have an engineering degree to make informed decisions on what type of charger they should get. People just want a charger and they want it to work. Why is it so darn complicated!?
Why are USB chargers so complicated?
It started out so simple... your old flip-phone needed to be plugged in to the USB on your computer to download photos or upload music. At the same time why not use that same computer port and cable to charge the battery in your phone? It made sense, saved money and simplified charging in multiple locations. All you needed was a PC, laptop or even one of those little wall chargers with a USB port. Anything would work. EASY!
So what happened? 
Well, the USB port in your computer has limited power output. Older phones had small batteries that did not require much for power so there was no issue. Then came the smartphone with heavier power requirements and larger batteries. The typical USB port would take an unacceptable amount of time to charge your new phone. More current was needed for faster charging and the PC USB port just wasn't good enough. A larger USB wall plug that can handle the power output could be used but that created a problem. Smartphones are smart in some ways... but not smart enough to know what they are plugged into. When you plugged your new phone into your old USB charger or PC it would max out the power output of the device. This could cause your charger to burn out, potentially even start a fire! On your PC the USB port could break unless it had fail safe cutoff in which case it would shut down right away and not charge your phone at all.

Best choice for a mobile power bank

Best choice for a mobile power bank
For most users a single 1A port is all you will need. This single port is compatible with just about everything. Even if your device can handle 2A or more, do you really need that in portable power? Key word here... portable?
At home your device is chained to the wall when charging. You might even be waiting for it to charge before you take it wherever your day is leading. Speed can be everything!
With a portable power pack... what's the hury? You can take the power with you!
A 2 port portable battery pack isn't very useful until you get into the larger sizes... say 7,000mAh or more. AND you also need to have a device that will benefit from a 2A charging port, like a larger tablet computer. Two ports could also be handy if you frequently find yourself needing to charge 2 devices at the same time.
What about size?
Portable power banks range from a tiny 1000mAh to heavy bricks with 20,000mAh or more.
2000mAh is enough to charge a typical smartphone 1 time.
4500mAh will charge a smartphone 2 times... maybe 3 if you haven't drained it all the way each time.
Batteries in small tablet PCs start at about 4500mAh so you will have to have a large power bank (5000mAh+) to even get one full charge out of it. The iPad 4th Gen tablet has a 11,500mAh battery so a power pack with 5000mAh capacity could only hope to add maybe 35% charge to your device. But this could get you several hours of additional use which is all many people need.

Choosing a smartphone’s external battery pack

Choosing a good power bank for smartphone

If you’ve ever upgraded from a not so smart phone, to one of the latest, so called smart phone and have been wondering, why isn’t your phone lasting the day, you’ve just discovered what we’ve known for awhile. Smartphones, while being fast and zippy, do not have good battery life, thus the need for a good best battery chargers. But which one to choose?

you’ve the choice of brands like

• Witkeypowerbank –good and cheap ,no fakes 
• Yoobao – reasonably good, but it’s really huge. From China
• Mipow – also from China. Really huge as well
• Yelltowin – get these from established Apple dealers. Expensive, but good
• Powerrocks – looks good with your iPhone. Also get these from extablished Apple dealers
• Mili – another China brand.

Writing this as a warning, as there are many funny sounding China made brands which is much cheaper than buying an established brand like Energizer. But due to the quality of the battery cell, which is dubious, it’s better to get yourself a better brand and have a peace of mind over portable charger.

The Beautiful Power Bank you would love

Have you ever considered that the Power Bank, External Battery Pack or as Incase likes to call it, Portable charger, could look better?

Especially for heavy users to love something to look like their iPhone in terms of design, the Incase Portable Power looks better than many OEM branded power banks which are covered with flimsy, low-grade plastics and bad quality batteries. At 2600mAH and 5200mAH, they aren’t juggernaut sized 6000mah Power Bank, nor should you bring them along if you are going mountain hiking for a few days in a place without electricity. However, for just simple charging on an elegant Power Bank, you might just fall for this. It might even make a good Valentine’s day present.

The Incase Portable Power comes in matte finish and have LED Power bank Indicators built in, making it easy to view the capacity. As it comes with the now standard 2.1 A output, charging your iDevices and Android brethren is fast and easy.  Definitely pricier when compared to certain China / OEM brands. However, with Incase backing the brand, you can be sure of a quality product and reliability that may be lacking in lesser well-known brands.

Power Bank Failed : Prevent this

Power Bank Failed : Prevent this

1) Do not rush when buying

• If you are in an urgent need of a power banks, never rush to places like Digital Mall, or even the friendly shop down the road. After all, they might be selling you a re-branded third party Power Bank that stops working.

2) Always do your homework

• Even if you are short of time, Googling some mobile Power Bank name only takes a couple of minutes. If its not heard of at all, either you got a very new batch of Power Bank, or they’re selling you a dud

3) Understand the Warranty and Terms and Conditions

• While mini PowerBank are slightly on the pricey side, being expensive doesn’t mean its water-proof, drop-proof and various other things you see on the stunt show. In fact, warranty is often limited to the terms and conditions as specified by the official brand page / distributor. Never assume you’ll get a one to one exchange unless stated.

Make sure you buy original power bank

Make sure you buy original power bank

It’s easy to say, isn’t it? However, with this time and age, any factory can produce a copy that looks similar on the outside. However, do they have the same materials inside? In our desperation to buy a external power bank, we ourselves bought products that seems too good to be true. If its too good to be true, most often it is indeed too good to be true.

Instead if you are looking towards buying a dual usb Power Bank, here is some of the reasons why you should get one which is reliable and of good quality. Best if it comes from a reputable brand.

1. If you need that one last phone call before your battery dies out …
2. If you are on Waze, looking for directions on some unknown road … (imagine if you are on some dark and lonely road!)
3. If you are waiting for an urgent message or email … (could be even from your Boss!)

Using Best battery chargers can prevent some problem:

Using Best battery chargers can prevent some problem:
 
1.Reduce backup mobile phone battery, anytime, anywhere with the charge, no longer need to switch machines;
2.Phones running power to solve even the daytime too large, to avoid telephone bobble;
3 .When outdoor travel can not be charged, stay in Hong Kong, some Western European countries, hotels, no European standard conversion plug embarrassment, and even an outdoor picnic no electricity embarrassment, especially in winter snow days, the phone appears low power, rechargeable power bank You can give to a good power;
4.Travel, the phone handset power transaction too serious;
5.daily use, some with multi-function mobile power can provide Wi-Fi, 3G, automotive starters and other functions, for different conditions to solve specific problems.
6.variety of digital devices charging requirements, is not limited to cell phones, mp3, mp5, gps and other small devices, in addition to a flat, some shenzhen power bank factory can provide laptop charging.

Common problems on shenzhen power bank

For the common problems that affect the normal use of shenzhen power bank no more than two: they can not start, or can not be recharged . For both cases we use a variety of mobile power bank-related issues to be summarized. Can not be switched reasons are the following:

1.New mobile power bank will not start

The way to solve this problem, it is best to buy the product at the time, let the owner take samples demonstrate it. Without this process is relatively simple, usually similar to the way harga power bank boot with phone lock key, we need to press and hold for 2-3 seconds to see the battery indicator light flashes regularly, on behalf of the mobile power has been turned up.

2.Have no electricity

Just received it can not be switched, there may be no electricity. You just pull out double and a mini USB adapter to charge it on the computer for 3-5 minutes, then let down you can boot up.

Is not open after use, charging directly on the adapter, if the charge does not go it means using a mobile phone or digital products in the course of discharging excessive mobile power, 18650 power bank battery inside the automatic protection, and then also just on the computer USB output port to charge him on it.

3.The mobile power bank is broken

Button in the assembly when not installed, allowing technicians to reinstall it.

Some power bank can not been taken on the plane

People travel in time, and will definitely go with their phones. Then the phone will be on the way no electricity, this time we would expect to bring power bank. However, when the plane will certainly be something that can not be put to restrictions. For power bank terms also limit some can not board the aircraft, today, you come from Shenzhen power bank plants and when we talk about what power bankrestrictions put on the plane?


I look at a variety of power bank, found mostly in the standard capacity between 3000-15000 mA, individual product labeling capacity of 2000 mA. And most power bank marked voltage between 3-4 volts. Then the mA, and the "band-limited order" when stated in watts (Wh) What is the relationship? It is understood that, in fact, is the nominal value of the unit of energy, capacity, voltage and rated power values ​​"band-limited order" Watts between conversion formula is: capacity (mAh) × voltage (volts) = nominal energy value (Wh). According to this formula, one can calculate whether their high capacity power bank can be put on the plane.

In addition, if the passenger does not carry any label power bank, is not allowed to board the plane. In disputes handled by the airport police power banktriggered, the eight are passengers carry power bankbelongs to three products, there is no capacity marked on the product, the airport security personnel could not determine whether it can take on the plane.

Understand when consumers reflect the small series, although the formula is very simple, but not necessarily every passenger can carry out simple conversion, so the expectations ordering and power bank marked able unity, so that people can be more clearly understand their carry-on product meets the relevant requirements.

For some of the above-mentioned harga power bank which can not be put on the plane, we got to remember, or wait for the next time the airplane will be very troublesome.

Smart phones have become the largest user of powerbank

This year, with the popularity of smart phones, a lot of shops selling mobile phone accessories have also emerged. It is reported that the smart phone has been formed, including mobile phone accessories, case, headphones, memory cards, chargers, batteries and powerbank, including a complete industrial chain. Among them, mobile power has become the largest concentration of consumers currently buy mobile phone accessories products.

Smart phones as people carry essential goods, is now increasingly used in business purposes, such as away from home suffered no electricity, many things would have to work in the interrupt status, distress and loss caused by the There is no anticipated. And people like to travel, smart phone or tablet computer guidance from start to finish out the trip are inseparable from the whole process, whether it is to find a map, find nearby shops or photographic hair Bo are inseparable from the support of electricity, Away from home suffered no power that is even more embarrassing.

Under these circumstances, can be the perfect solution to these problems mobile power emerged. It is understood that, in smart phones, digital cameras, tablet PCs, and MP3, MP4 and other electronic devices, mobile power users account for the largest proportion. Can be found in the electronic market, mobile power has been filled with the entire market. And these products have made ​​are quite delicate. There lipstick-like, leopard, flashlight type ...... so beautifully 18650 power bank can not only charge the phone anytime, anywhere, and can be used as accessories to carry around, causing the power to quickly popular mobile phone accessories market.

Currently marketed in the mobile power is not only unique exterior design, but also many types and functions, the battery storage capacity from 2600mAh to 11200mAh ranging from ordinary mobile power products, however hundred dollars. Compared to other electronic products sold in the current market personalized mobile power products has improved significantly.

As smart phone users, regardless of where to go, with the rechargeable power bank companions, no longer have to worry about phone battery died!