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2S 20A 7.4V 8.4V 18650 Li-Ion Lithium Battery 18650 Charger PCB BMS Board with Balance

USD 0.98USD 1.40

2S 20A 7.4V 8.4V 18650 Li-Ion Lithium Battery 18650 Charger PCB BMS Board with Balance

Description
Specification
ULN2804A DIP-18
USD 3.10
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