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2S 3S 4S 18650 Li-ion Lithium Battery Capacity Indicator Power LED Display PCB Board Meter Tester LCD Charge Discharge DIY

USD 1.36USD 1.95

2S 3S 4S 18650 Li-ion Lithium Battery Capacity Indicator Power LED Display PCB Board Meter Tester LCD Charge Discharge DIY

Description
Specification
IC NEW 100% AM29C983JC
USD 1.75USD 2.50
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