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1-10PCS HW-391 2S 20A 7.4V 8.4V 18650 Lithium Battery Protection Board 18650 BMS Board Module BMS Board Standard/Balance For DIY

USD 1.82USD 5.20

1-10PCS HW-391 2S 20A 7.4V 8.4V 18650 Lithium Battery Protection Board 18650 BMS Board Module BMS Board Standard/Balance For DIY

Description
Specification
TDA3683J ZIP
USD 4.80USD 5.00
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