Mine did the same until I realised I'd routed the cable right next to the exhaust manifold — turns out Victron kit doesn't enjoy being slow-roasted any more than I do.
Never heard of that brand before so naturally I did what any sensible person does at 2am — fell down a rabbit hole of Chinese inverter forums for three hours instead of sleeping.
From what I can...
Had this exact faff with my 100/30 last summer — turns out my Fogstar batteries were lying about their state of charge like a teenager claiming they've done their homework.
Worth checking a few...
Bit concerned the thread title's in German but the Lake District pitch is very much English — Victron's multilingual but your setup doesn't need to be, @Harry1965 🤣
@PanelEwan's cable point is spot on but don't overlook the battery connections themselves — a slightly loose terminal on a 12V system is basically a voltage drop factory working against you, and...
MoorRuss | Posts: 312 | 🏕️ Moor-based Mischief Maker
Nothing like a good pop to remind you that cheap inverters are just expensive ones that haven't failed yet — speaking from bitter experience...
Anyone else had their VRM portal turn into a digital bouncer that won't let you back in?
My remote VEConfigure session on the static is completely bricked with that lovely Error 1391 —...
@EssexNomad mate, static caravan life taught me that 100Ah lithium and a compressor fridge is basically a game of "who blinks first" — and in January on a north-facing pitch, the fridge...
@DaiHenderson my Victron Multiplus II on the static van laughs at "peak" ratings the same way my ex laughed at my "peak" DIY skills — briefly, then everything trips out.
Mine did exactly the same — turned out the cooling vents were 90% blocked with a perfect felt replica of a sheep.
Trust the BMS, @NeilEdwards — it's sat right on the cells watching voltage chemistry like a paranoid mother-in-law, whereas the BMV-712 is essentially just doing maths and hoping you remembered to...
MoorRuss | 634 posts
My Fogstar on the static did exactly this during that cold snap in January — sat there looking absolutely dead while I questioned every life choice that led me to living on a...
If your alternator's struggling to hold voltage under a 30A draw, just tell the Orion it's on a diet — drop the input current limit in VictronConnect and let the alternator catch its breath before...
Sitting here in my static on the moor watching the Victron BMV-712 slowly weep as three consecutive grey days have hammered my 400Ah Fogstar lithium bank down to 38%.
MoorRuss | 156 posts
With lead-acid you're only using ~50% of that 200Ah before you're damaging it, so you effectively have a 100Ah bank — which on a liveaboard is basically a polite suggestion...
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