... ;3). Information devices, notebook computers, E-book, PDA;4). MP3 player, MP4 player;5). Flashlight, Mining lamp.We can offer ... life, chargeable up to 500 or 1000 timesMajor Application: 1)MP3/MP4 player, bluetooth, speakers, car GPS and all possible electronics ... Advantage1.Lithium polymer battery is a better and safer repalcement for lithium-ion battery2.Thin format, light weight , large area, ...