JBD Bluetooth Smart BMS 7S to 17S 10S 13S 14S 16S Lithium Battery Protection Boa

JBD Universal 7S to 17S 14S 13S Lithium ion Battery Protection Board 24V 36V 48V 52V 60V 10S 12S Li-ion Lipo Smart BMS 20A 30A 40A 50A 60A 80A Bluetooth APP UART communication with cable. don't include in BMS.

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