JK Smart BMS with 2A Active Balancer – 8S to 16S LiFePO₄ & Li-ion Battery Management System, 200A Continuous

Safeguard and optimize your high-power lithium battery pack with the advanced JK Smart Active Balance BMS 200A. Engineered by Jikong, a leader in battery management systems, this unit features cutting-edge active balancing technology to maximize battery life, enhance performance, and ensure unparalleled safety for a wide range of applications, from RVs and marine systems to home solar energy storage.

• Advanced Active Balancing: Unlike passive balancing systems, this smart BMS utilizes a high-efficiency 2A active balancer to rapidly transfer energy between cells, ensuring uniform voltage across your battery pack. This significantly improves overall battery health and extends its lifespan.
• High Current Handling: Designed for demanding applications, the unit supports a robust 200A continuous charge and discharge current, with a peak discharge current capability of up to 350A (for 2 minutes).
• Smart Monitoring & Control (Bluetooth Built-in): Effortlessly monitor and adjust your battery's parameters in real-time using the free "JK BMS" mobile app for both Android and iOS devices. The built-in Bluetooth module eliminates the need for an external dongle.
• Comprehensive Safety Protections: The integrated protection circuit board offers multiple layers of safety:
  • Over-charge protection
  • Over-discharge protection
  • Over-current protection
  • Short-circuit protection
  • High/low-temperature protection
• Wide Battery Compatibility: This versatile BMS is compatible with various lithium battery chemistries, including Li-ion, LiFePO4, LiPo, Lithium Metal, and LTO, allowing for flexible application and parameter adjustment via the app.
• Optional Communication Interfaces: Depending on the selected variant (e.g., HC models), the BMS may include interfaces for seamless integration with inverters and external displays via CANbus and RS485 communication protocols.