KLSKF-137 72V Li-Ion Battery BMS for E-Bikes - 25A to 80A Current with 54.6V Charging and Balance
The KLSKF-137 Battery Management System (BMS) is engineered specifically for energy storage battery packs, compatible with various lithium battery chemistries including lithium-ion and lithium iron phosphate. This advanced BMS delivers comprehensive protection and intelligent management for 72V e-bike and energy storage applications.
Multiple protection functions for both charging and discharging cycles, ensuring battery safety and longevity.
SOC/SOH automatic learning function with 400 pieces of historical data storage for unlimited traceability.
RS485/RS232/BT/CAN communication for real-time battery data monitoring and online upgrades.
Supports parallel connection and communication of up to 15 battery packs for expanded capacity.
| Parameter | Specification |
|---|---|
| Model | KLSKF-137 |
| Battery Type | Lithium Ion 18650 (3S-32S) |
| Voltage Range | 72V System, Charging Voltage 54.6V |
| Current Rating | 25A - 80A (Customizable) |
| Communication | RS485/RS232/BT/CAN |
| Inverter Compatibility | PYLONTECH, GOODWE, Growatt, Victron Energy |
| Parallel Support | Up to 15 battery packs |
Seamlessly communicates with mainstream inverters including GROWATT, DEYE, LUXPOWER, and GOODWE. Supports custom development of communication protocols for specific requirements.
Multiple control interfaces available: mobile APP, color touch screen, and computer upper computer for flexible system management.
All products undergo strict inspection procedures from raw materials to shipment, with full implementation of quality control measures. Certified with FCC, CE, ROHS, and ISO international standards. Backed by 13+ years of technical expertise and comprehensive 2-year warranty service.
Minimum order quantity: 1 piece. Custom PCB designs available for 3S-32S lithium batteries with different current ratings. Delivery within 1-7 working days for standard items.
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