Pros and Cons of Lithium Polymer Battery

Polymer battery is a kind of lithium-ion battery, but compared with liquid lithium-ion battery, li-polymer battery, as a new battery, is characterized by high energy density, small size, slim thickness, light weigh, high safety, low cost, etc.

Advantages:
Slim and able to be assembled into credit card;
Smart appearance: manufacturers need not restrict standard shape and can economically make suitable size;
Light weigh: battery used polymer electrolyte need not metal case as protection package;
Improved safety: more stable overcharge and low rate of electrolyte leakage.

Disadvantages:
As opposed to lithium-ion battery, energy density and cycle times have been decreased;
High manufacture cost;
No standard shape, most are made for high-capacity consumer market;
Prices are more expensive than that of lithium-ion battery.

Lithium-ion battery]forbattery performance depends mainly on the internal structure and properties of materials