... , Li-polymer battery, it's equal to 5~6pcs mobile battery. Standby time is 30days (720hours). You will never worry about the ... for Pad/Phone, Samsnog P1000 and cell phone, MP3, MP4, GPS, PSP all digital devices charged via USB port.2,Can ... , ABS material.5,Powerful charger/discharge distinguish, smart device protection; With over charge/discharge, over loading, short circuit, lightning protection, etc ...