The mishandling of Li-ion battery 3.7 V 10440 can burn a toy or remote control! As they have the same appearance and size of a AAA battery (stick as know in Brasil), some unsuspecting can try to use them and not realize that the ...

This charger is very handy if you have two batteries or if the charging connector of your phone break. With this gadget you can load any removable battery directly, cell phones or even of cameras and ...

I've bought many rechargeable batteries in China and I always wanted to buy one of these smart Chargers that make tests and give refresh in old batteries. Finally I decided to spend some money and buy this BT PowerFocus-C3100. This charger can charge ...

This is not the first time I try to buy an extra battery for my devices. Mobile phones today are very hungry for battery, and a load in the middle of the day is a great idea. The intent is as follows: ...

I have here at home a drawer full of batteries, common rechargeable. As were all messed up I had the idea to buy a box to fix them. Behold, against, on the site BuyinCoins, This special box exactly for that: Inside there are divisions ...

If your phone is not lasting the entire day with much use of WiFi, Bluetooth, 3G and Candy Crush Saga, the solution is to buy a cover with extra battery. This below is made especially for the Samsung Galaxy 3. ...

Have you ever heard of wireless charger for mobile phones? The technology, known as Qi, is based on a very old idea that is now being enhanced for general use on mobile devices. This product is a universal Iq receiver ...