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18650 lithium ion battery materials
Selling leads
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...small size) lithium batteries after liquid injection and standing; the head is made of copper material, which has good heat transfer effect, saves ...
2025-04-30 18:14:36
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...pressure state, and then use the heat conduction effect to act on the packaging material (aluminum-plastic film) of the lithium battery through the ...
2025-04-30 18:14:36
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