Daly 8S 24V 100A WIFI BMS LiFePo4 Battery Smart BMS+Wifi Bluetooth Module - UK. Daly BMS 20S 72V 40A/60A/100A/150A/200A Li-ion Battery BMS with Balancer+NTC. DEL BMS 7S-17S 40A 60A Li-ion LiFePo4 Smart BMS 1A Active Balance BT/RS485 Lot.
eBay