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Manage and protect compatible lithium battery packs with the Jikong JK Smart Active Balance BMS. The BD6A20S15P and BD6A24S15P models are designed for different battery-series configurations and feature active balancing, Bluetooth monitoring and a 150A continuous charge/discharge rating.
Two model options: BD6A20S15P and BD6A24S15P
Active balancing: 0.6A balancing current
Continuous current rating: 150A charge and 150A discharge
Battery chemistry support: Li-ion, LiFePO4 and LTO, within the applicable series configuration
Bluetooth: Supports mobile monitoring
Communication: RS485 listed as the standard interface; CANBUS is available as a customized interface
Common-port design: Charge and discharge use the common port configuration
Choose the model according to your battery chemistry and series count:
| Model | Li-ion | LiFePO4 | LTO |
|---|---|---|---|
| BD6A20S15P | 7S–20S | 8S–20S | 12S–20S |
| BD6A24S15P | 7S–24S | 8S–24S | 12S–24S |
The BMS uses active balancing with a listed balancing current of 0.6A. Active balancing is intended to help manage differences between cell voltages in a compatible battery pack.
Bluetooth connectivity supports monitoring through a compatible mobile application. RS485 communication is listed in the manufacturer documentation. Additional communication options may depend on the specific version and configuration.
Lithium battery packs
Solar and energy-storage battery systems
Backup power and UPS battery projects
DIY battery-pack construction
Compatible electric-vehicle or mobility battery projects
Important: Battery chemistry, series count, current requirements, wiring, communication interfaces and protection settings must match the exact BMS model and battery pack. Please confirm the model before ordering.
Explore related battery products:
These are related battery products, not confirmed compatible components for this BMS. Verify cell chemistry, pack configuration and electrical requirements before use.