Advantages of polymer lithium battery:
1; No leakage: no electrolyte inside the battery; using colloidal solid.
2; Small size: can be made into thin battery; with the capacity of 3.6v 400mAh, it can be thin to 0.55mm.
3; Strong practicability: can be designed into various shapes.
4; Durability: battery can be bending deformation; polymer battery can bend about 90°.
5; Good safety feature: for liquid lithium battery, with too much liquid electrolyte inside, when there is short circuit inside, extrusion or high temperature of external environment, battery internal gas can not escape quickly, will make rapid rise of atmospheric pressure inside steel shell, thus causes explosion. Polymer lithium battery has no such problem.
6; Large capacity: has double capacity of liquid lithium battery with same size.
Model & specifications
TX Series Camcorder Lithium Batteries for SONY Interface
SONY V Mount