BMS 2S 5A 7.4V 8.4V 18650 Li-ion Battery Charger Protection Board PCM Battery Balancer Power Bank Charging Equalizer

BMS 2S 5A 7.4V 8.4V 18650 Li-ion Battery Charger Protection Board PCM Battery Balancer Power Bank Charging Equalizer
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sku: 4000386126870
$0.37
Shipping from: China
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