JBD 5A Active Equalizer Balancer Board for 4S 12V LiFePO4/ Li-ion Battery Pack

1 JBD 4S 5A Equalizer. Smart BMS 3S-16S Li-ion LiFePo4 5A Active Balancer Battery Equalizer Board Safe. Lots Insulation Epoxy Plate for Battery 3.2V 280Ah 320Ah 310Ah 12.8V LiFePo4. Smart BMS 16S 48V 30A-100A LiFePO4 Battery Common Port with Balance Bluetooth.

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