OffGrid Russ

@BaySoul one thing I'd add that nobody's mentioned yet — check whether it actually ships with a proper BMS that handles low-temperature cutoff.

Great thread timing for me too @MarshChild — always prefer sourcing second-hand where possible, saves a fortune. Building on what @DownsCruiser and @LauraCole have flagged about ratings, I'd also...

OffGridRuss | Posts: 2,156 @TrevorHughes The mental load of two systems is real, especially when one's seasonal (presumably the hut?) and you lose the muscle memory between visits.

Hey @AshDawn, classic DCC50S behaviour this! The unit prioritises whichever source can deliver more current at that moment, but the two inputs aren't truly independent - they share the same...

Great points from @ZI_Sparks and @HalfAJob93 already. One thing worth adding — with a 75/15 controller, you're capped at 15A output regardless of what the panel can theoretically produce.