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1PCS 30A Li-ion Lithium Battery 18650 Charger Protection Board 14.4V 14.8V 16.8V 4S diy electronics

USD 1.22USD 1.39

1PCS 30A Li-ion Lithium Battery 18650 Charger Protection Board 14.4V 14.8V 16.8V 4S diy electronics

Description
Specification
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