BMS 2S 3.7V 4.2V 18650 Lithium Battery Charge Protection Board 18650 Equalizer Balanced BMS Charging PCB Module Overcharge

BMS 2S 3.7V 4.2V 18650 Lithium Battery Charge Protection Board 18650 Equalizer Balanced BMS Charging PCB Module Overcharge
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sku: 1005005358287911
$1.15
Shipping from: China
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