JK 4-8S 200A Smart 2A Active Balance Energy Transfer (B)

JK 4-8S 200A Smart 2A Active Balance Energy Transfer (B) Description

This is an Active , it supports 3S-8S of Li ion and 4S-8S of LiFePo4
200A continuous current, It also has 2A active equalization current. It can set up the equalization voltage and the charge & discharge protection parameter through APP, It can display the single series of battery voltage
After connected the , please use the power supply which is 5v battery voltage to activate it
Product character: Active balance functionality, no need to lose the battery capacity to balance the voltage difference of sells, raise the battery usage efficiency for 95%. It can be used on 4-8s li-ion/Cobalt acid lithium/Manganese acid lithium/Lithium iron battery packs. It has the protections of Over-charge/Over-discharge/Over-current and Short circuit etc.
Working condition: Workable temperature: -20~70; Power requirement: 24V~100V, it could be worked by battery power or external Power supply; Power dissipation: In balance: 10mA & 100V, No balance: 6mA & 100V

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 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 method: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 ( 4-8S 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.