|Shell Material||aluminum alloy|
|Light Source||LED imported chips|
A new battery or a battery that has not been used for a long time may not be fully activated due to the active material. Generally, two or three cycles of low current (0.1C) charge and discharge treatment are required before use to reach the nominal capacity. Batteries that are not used for a long time should be stored in a charged state. Generally, they can be stored after pre-charging 50% to 100% of the power. It is recommended to charge the battery once every three months to restore the saturated capacity.