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BMS 3S 5A 12.6V 18650 Li-ion Battery Packs Charger Board Short Circuit Protection Triangles PCB Power Bank DIY

USD 0.50USD 0.72

BMS 3S 5A 12.6V 18650 Li-ion Battery Packs Charger Board Short Circuit Protection Triangles PCB Power Bank DIY

Description
Specification
10PCS/LOT MAX490ECSA SOP-8
USD 7.22USD 8.20
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