Babiken backup battery power bank (also called LAD backup battery, LAD power bank) PB116 is the one we definitely recommend.It is compatible with iPhone, iPad, ipod, Samsung, Nokia, HTC, Blackberry and many other smartphones and tablet pcs etc.It is stylish and fashionable on your hand.Many backup batteries are claimed to be big capacity but many of them are just a "printed capacity". But Babiken PB116 is assured from us as a genuine 4000mAh capacity battery. In addition, it has a built-in flashlight.
This PB116 power bank was designed and created by our own factory. All the Li-polymer electrical cores are grade A.The circuit board is manufactured by Taiwanese maker and it is free of short circuit, over charging, over heating.
* Battery Type: Ploymer Li-ion battery
* Capacity: 4000mAh
* Output: 5.0v 1000mA
* Input: 5.0v 1000mA
* Dimensions: 112.5x65.5x9.8mm
* Working under: 10°C--45°C
* Time to charge the PB116: about 4 hours
* Colors: white, blue, green, pink
* Flash light: yes
For more information, please visit this product's webpage.