- Build-in Lithium-ion battery cell with high capacity.
- 80% power would be hold after 500 times charger and discharger.
- It supply power for digital device like iPHONE, iPAD, Samsung P100 cell phone, mp3/mp4 and so on, through usb output port charging.
- Power Smart protection function with the over-charger,overload,
short circuit and the lightning protection function etc.
- Intelligent hand switch can protect self-consuming of battery charger.
- Capacity : 8400mAh
- Battery Cell : Samsung 18650 Li-ion cell
- Input : 5v/1A Output1: 5v/1A ; Output2: 5v/2.1A