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4PCS 3S 40A For Screwdriver 12V Li-Ion 18650 Bms Battery Protection Board Pcm With Balance Liion Battery Cell Module

USD 4.63USD 9.85

4PCS 3S 40A For Screwdriver 12V Li-Ion 18650 Bms Battery Protection Board Pcm With Balance Liion Battery Cell Module

Description
Specification
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