Hello,
I would like to know if it is possible to use an ArgoFet 100-2 to have a system with :
- 1 alternator, 60 amps
- 1 main battery with the starter and small devices connected to this battery. 60 Ah or so
- 1 secondary backup battery, aimed only at maintaining critical systems powered in case system 1 fails. Second set of small devices connected, but no starter. 30Ah or so. This is a "backup system".
Typically, after cranking the engine, battery 1 will be lower than battery 2. Battery 2 is expected to be always well charged.
Thank you