... Information devices, notebook computers, E-book, PDA;4). MP3 player, MP4 player;5). Flashlight, Mining lamp.We can offer varies of Polymer ... Advantage1.Lithium polymer battery is a better and safer repalcement for lithium-ion battery2.Thin format, light weight , large area, ... life.3.Do not short circuit,incinerate and disassemble batteries. For more information about our batteries, please feel free to ...