Power distribution

Auxiliary Battery box

Auxiliary Battery box
*All images are for illustrative purposes.

The device provides an auxiliary battery (internal or external) recharge system, draining power from the vehicle only when engine and alternator are running and provide power to several external loads.
The BMS controls the value of the voltages and currents of every input and output and can send the information to other equipment via CANBUS.


  • Lead (Pb) or Lithium (Li) battery management
  • CANBus communication
  • Battery level monitoring
  • Voltage and current measurement for every output
  • Override functions to allow manual emergency procedures


  • 24 Vdc nominal voltage
  • J1939-standard CANBUS
  • Up to 90A outputs


  • Operative temp. -20/+70 °C (Li batt.)
  • IP67 protection
  • MIL-STD-1275D
  • MIL-STD-461F
  • MIL-STD-810G

Suitable for