JK Smart Active Truck BMS, 4S 6S 7S 8S 12V 24V 200A 2A Active Balance BT APP Heat Display Li-ion LTO Battery Inverter BMS

The protection board adopts active equalization technology, and the principle of equalization is to transfer the
energy of the high-voltage cell to the low-voltage cell, and realize the energy transfer through the medium of the
protection board.
Users can set the balance trigger pressure difference (mV) in the parameter setting of the APP. When the balance
is turned on, the balance will be turned on automatically when the pressure difference of any two strings of batteries
in the battery pack is greater than the set value, and the balance will be turned off when the pressure difference is less
than the set value. The default balance current is 2 A. Users can adjust the balance current according to their own
battery capacity. It is recommended that the balance current not exceed 0.2C of the battery capacity (C). If you do not
need the balancing function, you can set the balancing switch to off in the BMS control page of the APP.
Model:JK-QB2A8S20P ( BT heat display funcstions)
Supply voltage: 12-40V
Maximum balancing current: 2A
Maximum charging current: 200 A
Maximum discharge current: 200 A
Maximum instantaneous current: 400 A
Maximum starting current: 3000 ABattery type: Ternary lithium battery =3s-8s Lithium iron battery= 4s-8s Lithium titanate battery=7s=8s
Charging Current : 200A
Usage Scenario : Power BMS,Energy Storage BMS,Digital BMS
Balance Function : Active Balanced BMS
Handware or Smart : SMART BMS
Charge and Discharge Port : Common Port BMS
Function : Overcharge Protection,Over Discharge Protection,Overcurrent Protection,Short Circuit Protection
Type : LIFEPO4 Battery BMS
Active Current : 2A
BT Function : Yes
Model : JK-QB2A8S20P
Supply Voltage : 12-40V
Maximum Charging Current : 200A
Maximum Discharge Current) : 200A
Maximum Instantaneous Current : 400A
Maximum Starting Current : 3000A

• JK Active Balance: JK Smart active balance the voltage differences between the battery cells, raising the battery usage efficiency to 99%, providing the battery a longer life
• JK Own Development APP: JK BMS has its APP for more BMS settings and with BT communication, the battery's real-time status can be displayed precisely on your phone
• Full Functionality: JK BMS protects against over-charge/over-discharge/over-current and short circuit, low temperature charging cut off
• USE SAFETY: UNIQUE DESIGN, Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries
• Widely Use: Carefully select the model you need, wide range of models for 12V/4S,24V/8S,48V/16S,72V/24S,100A-350A max current lifepo4 battery system, and 0.6-2A active balance current, will be the perfect choice for your DIY system