Victron DCDC Charger Orion-Tr Smart 24/12-30A Isolated Victron Pack Qty 1 Delayed Load Disconnect and Reconnect:

Delayed Load Disconnect and Reconnect: The load is disconnected 90 seconds after the battery voltage drops below the preset level and reconnected 30 seconds after the battery voltage increases above the preset reconnect voltage

all of which can be conveniently read out via the VictronConnect app on your phone or tablet

A minimum 2kva generator is required to run this unit

and is straightforward to install

Other features include battery voltage

Victron DCDC Charger Orion-Tr Smart 24/12-30A Isolated Victron Pack Qty 1 Delayed Load Disconnect and Reconnect:The Orion Tr Smart 24 12 30A 360W Charger is a professional DC to DC adaptive 3 stage charger with built in Bluetooth. For use in dual battery systems in vehicles or on boats where the (smart) alternator and the start battery are used to charge the service battery. The unit can be monitored and programmed via Bluetooth and can be remotely controlled via a remote on off switch and has an engine running detection mechanism. The Orion Tr Smart charger