JBD HV V4 High Voltage BMS Box 3-level architecture With Active Balance

High Voltage Master BMS | Product Highlights Ultra Wide Voltage Support Max 1000V high voltage compatibility, perfectly matched with large-scale energy storage battery packs, covering full high-voltage BMS application scenarios. Multi-Unit Parallel Expansion Support up to 15 master units parallel connection, flexible capacity expansion to meet commercial & industrial energy storage demands. Professional 3-Level Architecture Adopt mature three-level system architecture, realize hierarchical safety control, greatly improve system stability and operation security. Bidirectional Active Balancing Tech Built-in multi-way active balancing module, precisely equalize cell voltage, reduce capacity attenuation and extend battery service life.