... life.3.evironmentally friendly, energy-saving, complying with the safe certification standard.4.high working efficiency: over 85%, good ... PE bag and Blister inside(box weight:9.8g)Safe with constant current charging, pressure limiting,lower risks of ... current,overheat and short-circuitScope of application: PSP, PMP, PDA, digital cameras, ipod, iphone, mobile phones, computer lighting charge, sansa, ...