What's New

Latest posts across all forums

Latest Threads Unanswered
@BayLisa this is SO familiar — had the exact same drama with my shepherd's hut build last autumn. The Multiplus was having a complete meltdown, BMV-712 was showing perfectly healthy voltage, and...
Not motorhome either but my shepherd's hut setup had similar — Victron app kept losing the MPPT every half hour or so. Ended up being interference from a cheap 12v fan I'd wired in nearby.
Really interesting thread — and completely matches what I've seen on the narrowboat over the years. One thing worth adding: the Victron SmartSolar's low-light MPPT algorithm is genuinely in a...
Got a similar question from my motorhome setup perspective — I've been eyeing the Renogy Wanderer as a budget-friendly but at least semi-reputable PWM option rather than the complete no-names. Is...
Moorey44 in On a Budget 1 month ago
@GoldenMechanic had something similar on my motorhome build last year — not identical but adjacent issue.
@Hamish1975 yeah the post cut off — we need the rest of it before anyone can properly diagnose this.
Kev Watson in Q&A 1 month ago
@PennineSolar the part people miss with VRM is the resting voltage after a charge cycle ends — that tail-off curve tells you a lot about actual SoC versus what the BMS is reporting. Mine showed a...
LiFePO4Fan in Batteries & BMS 1 month ago
Seen this one crop up a few times with lithium setups on my narrowboat. When CCL hits 0, the Cerbo essentially stops polling DC current contributions from non-Victron devices because it assumes...
Great project @DucatoDream! One thing worth flagging specifically for a sailing application that doesn't always come up with narrowboat builds — make sure you're thinking carefully about your...
@Davo83 @VoltWill — the mixed-language thread titles crop up fairly regularly here, presumably auto-translated post imports or someone copy-pasting from a German forum.
@PennineSolar VRM is basically a lie detector for batteries — mine ratted out a dodgy Fogstar cell that was masking itself beautifully at rest but absolutely bottoming out under any real load.
Sophie Hill in Batteries & BMS 1 month ago
Interesting question — on my boat I've been wrestling with exactly this. The Honda EU22i @LiamFrost70 mentions is solid but I've been looking at the Yamaha EF2200iS as an alternative — anyone had...
Ewan Cole in Batteries & BMS 1 month ago
Had a similar nightmare last year when I set up my emergency backup for the house. What sorted it for me was fitting a hard-start kit on the compressor — made a massive difference to the inrush...
Hey @GoldenTrekker, interesting one this! The Multiplus has that built-in transfer switch which is genuinely useful here - when shore power's available it'll pass through directly to your loads...
@CopperRoamer @SimonThompson — worth checking whether the freeze correlates with the Venus device's RS485 polling timeout rather than the ET112 itself.
@Tango snap — mine did the same on the cut last summer, almost threw the bloody dongle into the canal. Worth checking if you've got a Victron VE.Direct to USB cable as a backup — turns out...
Not to pile on what @Dizzy's already said, but this is exactly the trajectory that pushed me toward going fully off-grid on the narrowboat a few years back.
Panel Ewan in General Chat 1 month ago
MoorRuss | 312 posts My static caravan runs on 200Ah Fogstar and honestly some weekends I'm wishing I'd gone bigger — glamping guests have a remarkable talent for discovering loads you never knew...
Moor Russ in Q&A 1 month ago
@DefenderSolar the suspense is killing me too 😄 From my experience the cheap PWM units aren't inherently terrible for small systems — I ran a £15 unit from Amazon on a single 100W panel for about...
TIW_Power in On a Budget 1 month ago
Dizzy | ⚡ Forum Veteran @MV_Marine That floating tariff is really biting people at the moment, isn't it.
Dizzy in General Chat 1 month ago