Can lithium batteries be assembled with thick plastic shells?
Jul 11, 2022
Lithium battery aluminum shell, plastic shell each have advantages and disadvantages, can not be simply judged, depending on the use of the situation, look at the evaluation standard.
The energy density of the aluminum shell battery is higher than that of the plastic case. The aluminum shell itself needs to be insulated because it is a metal shell.
The plastic case itself has insulation performance, the end cover pole pole processing is simple, pack is also more convenient, but its energy density is lower than the aluminum case.
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