CentIoT - 5S 15A 18.5V 21V Battery Charging Module PCB BMS Protection Board For 5 Series lithium LicoO2 Limn2O4 18650 battery - With Balance Function (15A) ACK-SWITCH-SPST-12V-ILLUMINATED Amplifier chip: TDA7297

Amplifier chip: TDA7297

Bluetooth version: V2

JTAG/SWD Debugger Programmer with Micro USB Interface

The switching signal output differs in accordance with the obstacles

not to exceed 7V

CentIoT - 5S 15A 18.5V 21V Battery Charging Module PCB BMS Protection Board For 5 Series lithium LicoO2 Limn2O4 18650 battery - With Balance Function (15A) ACK-SWITCH-SPST-12V-ILLUMINATED Amplifier chip: TDA7297Brand: CentIoT Features: Suitable for 5 string 18650 batteries or polymer lithium battery series combination, it has balancing function in built Charging Voltage: 21V; Charging current: 15A (MAX), Lampshift maximum discharge current: 15A, Instantaneous discharge current: 25A Over current protection: 50 55 60 A; Over current protection delay: 20 25 30mS; Single section since the power consumption: 30uA; Single section between the power consumption: 3uA