• JK-B1A8S10P Smart Active BMS 4S-8S 12V 24V 1A 2A Balancing for LiFePO4 Battery
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  • JK-BD6A20S8P Smart BMS 8S-20S, 6A Active Balance, 80A Discharge LiFePO4 LTO
  • JK-BD6A24S8P Smart Active Balance BMS 8S-24S, 6A Balance, 80A Battery Protection
  • JK-BD4A8S4P Smart BMS 4S-8S, 4A Active Balance, 40A Discharge for Small Packs
  • JK-BD4A8S6P Smart Active Balance BMS 4S-8S, 4A Balance, 60A Current Protection
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JiKong BMS

JKBMS 150-200A BMS LiFePO₄ Battery Protection Board

JKBMS 150-200A BMS LiFePO₄ Battery Protection Board

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Official JiKong (JK) Smart BMS designed for high-precision battery management. This 4S-8S series features powerful 1A/2A active balancing to ensure maximum cell consistency and safety.
JIKONG Active BMS What is Active Balancing (Non-lossy Balancing)

Active balancing transfers energy from cells with higher energy to those with lower energy, achieving voltage balance with minimal energy loss. It operates continuously,
regardless ofcharging, discharging, or idle states, until the voltage difference is within a set range

Since it involves energy transfer without heat generation, active balancing can use larger currents (commonly 1-2A) without affecting cooling. It is more suitable for
larger capacitybattery packs due to longer balancing times and higher currents.



Model: JK-B1A8S10P  JK-B1A8S20P  JK-B2A8S20P  JK-B2A8S30P

Active equalizing current:  JK-B1A8S10P  JK-B1A8S20P = 1A

Active equalizing current:  JK-B2A8S20P  JK-B2A8S30P = 2A

Maximum charging current: JK-B1A8S10P = 100A  JK-B1A8S20P = 200A

Maximum discharge current JK-B2A8S20P = 200A  JK-B2A8S30P = 300A

Package:
Switch key x 1
BMS x 1
Sampling Cable x 1
NTC x 1

 

 

 

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