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1S 3.7V 4A li-ion BMS PCM 18650 Battery Protection Board PCB for 18650 lithium ion li Battery Double MOS

USD 0.19USD 0.21

1S 3.7V 4A li-ion BMS PCM 18650 Battery Protection Board PCB for 18650 lithium ion li Battery Double MOS

Description
Specification
1PCS BM1387B BM1387 QFN32
USD 4.49USD 4.73
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