High Voltage Master Slave Battery Manager System (BMS) for Solar Energy Storage & UPS

Advanced Multi-Cell Protection
– Precision-balanced 150A to 250A current handling with 32S to 512S cell configurations ensures ultra-safe overcharge/discharge prevention for Li-ion/LiFePO4 batteries.
Industrial-Grade Durability
– Robust aluminum alloy casing with IP65 waterproofing and anti-corrosion coating for harsh environments (solar farms, off-grid setups, industrial UPS).
Smart Energy Optimization
– Real-time voltage/temperature monitoring via high-accuracy sensors (±0.5mV) maximizes battery lifespan by 30% vs. standard BMS.
Plug-and-Play Scalability
– Seamless master-slave expansion supports 48V/72V/96V systems (up to 20 units cascaded) for large-scale solar storage or telecom backups.
Ultra-Fast Heat Dissipation
– Dual-cooling design (copper busbars + integrated heatsinks) maintains stable 40°C operation under 250A continuous load.
Global Compliance Ready
– CE/UL/RoHS certified with CAN/RS485 communication ports for hybrid inverter compatibility (Victron, SMA, Growatt).
Bulk Order Advantage
– Wholesale pricing available for 50+ units with OEM customization (logo, firmware, cable length). Ships DDP worldwide from bonded warehouses.