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4S 12.8V 14.4V 16.8V Lifepo4 Li-ion Lipo Lithium Battery Protection Board 18650 BMS 14A limit 20A PCB 4 Cell Pack PCM 3.2V 3.7V

USD 1.40USD 1.89

4S 12.8V 14.4V 16.8V Lifepo4 Li-ion Lipo Lithium Battery Protection Board 18650 BMS 14A limit 20A PCB 4 Cell Pack PCM 3.2V 3.7V

Description
Specification
CH340G CH340 SOP-16
USD 0.20USD 0.22
CH340C CH340 SOP-16
USD 0.20USD 0.22
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