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

2S 3S 4S 18650 Li-ion Lithium Battery Capacity Indicator Power LED Display PCB Board Meter Tester LCD Charge Discharge DIY
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sku: 1005005669761250
$3.02
Shipping from: China
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