Range of services in the field of battery management

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Battery Management

Customer-specific battery management: FlexBMS (flexible battery management system)

representation of a 36-cell battery system with flexible management
© Photo Fraunhofer IIS

Schematic representation of a 36-cell battery system with flexible management

The FlexBMS innovation from Fraunhofer IIS, which allows you to adapt the battery system to your application, has the following special features:

  • Active cell balancing for maximum utilization of the battery capacity
  • Monitoring of the internal resistance of each individual cell to determine the precise SOC (state of charge) and SOH (state of health)
  • Precise determination of the remaining capacity of the individual cells and the entire battery system
  • Flexible combinations of parallel and serial cells and modules