What are the advantages of Li-polymer battery?
1) No liquid electrolyte, so never leak; 2) Can be made into various shape; 3) Can be made into thin battery, such as 3.6V, 400mAh, the thickness can decrease to 0.5mm; 4) Battery is transmutable and can be crooked: the maximum angle is 900; 5) High voltage in an battery: several battery with liquid electrolyte can be connected in series to get a high voltage only; the Li-polymer battery can get high voltage in an cell through multiplayer combination; 6) Same volume Li-polymer batteries’ capacity is two times of Li-ion battery.