Project in the spotlight: Off-grid charging station for robotic lawn mowers at airports

For an international customer that installs industrial robotic mowers at airports, in this case at Schiphol, we developed and built an off-grid charging station. During the day this system charges the US5000 lithium batteries with solar energy in order to then use this energy at night to recharge the batteries of the robotic lawn mowers. For this charging process we use Orion-Tr DC-DC battery chargers. We built the entire system into a watertight 19" box.

For the monitoring we use a Cerbo-GX with 4G connection to the VRM site of Victron Energy.