On my camper van I have an easysolar unit charging the 24V house batteries.
There's a basic Orion 24/12 for the light 12V loads which also feeds the a votronic trickle charger for the starter battery. With 600W solar, this would be enough without mains hookups.
As winter draws in I realised that if I want to spend a lot of time off grid, the solar feed won't be enough.
Was thinking of adding an Orion 12/24 10 smart charger to charge the house battery when I'm driving.
Anyone done this? Anything to watch out for?