iFutniew JK BMS 4S 5S 6S 7S 8S 200A Smart BMS 2A Active Balance Energy Transfer Smart BMS Smart BMS Built-in Bluetooth APP Support LCD 12V 24V 3S (B)

iFutniew Notice: The 485 converter just for transfering the communication to be RS485, it can not be connected to PC directly, it needs to connect to another 485 module to connect to PC, The yellow wire is for 485A , the white wire is for 485B, the black wire is for GND and you don't have to connect the black wire, We will provide you the 485 protocol after bought the 485 converter, and we don't provide the software, if you are not the familiar with Serial Port Debugging Tool, please be careful when you want you purchase this product Balanced way: Active equalization Active equalization current:2A Internal resistance:1.3mΩ Rated discharge current:200A Maximum discharge current:250A Overcurrent protection(Adjustable):10-200A Wiring :common port Monomer voltage range: 1V-5V Voltage acquisition accuracy: ±5mV Battery cell Over-charge protection voltage :1.2V-4.35V(Adjustable) Battery cell Over-charge protection recovery voltage: 1.2V-4.35V(Adjustable) Battery cell Over-discharge protection voltage: 1.2V-4.35V(Adjustable) Battery cell Over-discharge protection recovery voltage : 1.2V-4.35V(Adjustable) Model Number: JK-B2A8S20P Accessory Type: Battery Accessories Set: B color:As shown Material:metal+plastic Package Contents: 1 x Smart BMS( 4-8S BMS heat port) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.