8S 5A Akku Balance Li-Ion LiFePO4 Lithium Akku Aktiver Equalizer Balancer AEU DE. JK 8S-20S 150A Smart BMS Li-ion LiFePo4 Akku with 1A Active Balancer BT/RS485 DE. Daly Smart BMS 4S 12V 300A LiFePo4 Battery Fan BMS w/Balance+ Bluetooth Module.
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