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2 Pcs 20A 18650 Lithium Battery Protection Board/Bms Board Standard 2S 7.4V 8.4V& 3S 12.6V

USD 2.52USD 4.07

2 Pcs 20A 18650 Lithium Battery Protection Board/Bms Board Standard 2S 7.4V 8.4V& 3S 12.6V

Description
Specification
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