This is a built-in 2600mAh capacity external battery charger/portable power bank for devices that can charge your device without the need for main power. Using the USB output, though the optional discharge the output line. Computer USB charging adapter, charging most devices including Smartphone, iPhone, iPod, MP3, MP4 and other devices with USB charging, very convenient of small design to use anywhere, anytime to solve your equipment without electricity troubles.
Rechargeable of Li-ion battery
Energy-saving, practical and long-life
Compact, convenient to carry in your bags
Fashionable cute shape and stylish design
Safety and reliability, powerful with long operation time
Intelligent automatic sleep mode: It will enter the automatic sleep mode in 60s if this power bank doesn't work.