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4S 30A 14.8V Li-ion Lithium 18650 Battery BMS Packs PCB Protection Board Balance Integrated Circuits

USD 1.52USD 3.04

4S 30A 14.8V Li-ion Lithium 18650 Battery BMS Packs PCB Protection Board Balance Integrated Circuits

Description
Specification
L4972AD L4972 SOP-20
USD 1.24USD 1.38
Free shipping SSC4MTG 10PCS
USD 14.51USD 16.12
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