BAT-5 and 10 do not support off-grid operation, only BAT-80 25 kW and BAT-80 50 kW currently support off-grid operation.
However, our new HEIM products support temporary off-grid operation/backup; please contact our sales department to learn more at Contact Ebbefos Energy | Ask questions, or book a meeting
What is island mode?
Off-Grid mode means that a battery system can operate independently of the main power grid using energy storage. It enables the supply of electricity to a defined area during a grid outage or a planned disconnection.