Class A lithium polymer battery and 3A level difference
Polymer battery in the security, the outer packaging for the aluminum-plastic packaging, different from the liquid lithium metal shell, the internal quality hidden can be immediately demonstrated by the deformation of the packaging, in the event of security risks, will not explode, only bulging.
Belong to the manufacturers themselves named, does not belong to the industry common naming rules category. Refer to other places naming rules, 3A level should be better than the A level.
The capacity will be twice the same size lithium-ion battery.
