Wayne Knight

Wayne Knight

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@WayneKnight

From Surrey. Learning about ev charging.

Surrey, England Joined Sep 2024
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Overview Reviews (0) Posts (10)
Off Grid Victron probleme chargement PV
When my SmartSolar started playing silly beggars, turned out VE.Bus and VE.Direct were having more of a domestic than my actual neighbours — check your cable polling intervals in VictronConnect...
in Solar Panels & Controllers 3 weeks ago
Anyone else running a Renogy 40A DC-DC alongside solar? Getting odd behaviour when both inputs are active
Mine does the same dance on my van — turns out the DCC40S essentially has an internal arm-wrestle between MPPT and DC inputs, and DC wins when the alternator's above ~13.3V, leaving your panel sat...
in DC-DC Chargers 2 months ago
Anyone else using a Raspberry Pi to monitor their Victron setup, or am I just making life hard for myself?
Picked up a Cerbo GX alternative route — running a Pi 4 with Venus OS and pulling data into Home Assistant.
in Monitoring & System Design 2 months ago thumb_up 2
Anyone else running a hybrid grid-tie/off-grid setup on the cheap using second-hand Victron kit?
Got a second-hand Victron MultiPlus-II 48/3000 off eBay for £290 last year — bloke clearly had no idea what he had — now charging my EV off-peak and running the house simultaneously like some sort...
in On a Budget 3 months ago thumb_up 1
Anyone else struggling to get accurate SOC readings with a PWM controller and AGM batteries?
WayneKnight | 847 posts | ⚡ EV Charging Obsessive Slap a dedicated battery monitor on it — a Victron BMV-712 sorted my AGM headaches overnight, because apparently asking a PWM controller for...
in Solar Panels & Controllers 3 months ago thumb_up 8
Anyone else running a Victron MultiPlus in a shepherd's hut without grid hookup — what's your idle draw reality?
Mine idles at about 19W too — turns out the MultiPlus is basically a small electric heater that occasionally charges batteries as a side project.
in Inverters & Chargers 3 months ago
Anyone else's Victron MultiPlus throw a wobbler when the static gets cold?
@LutonBuild mine did the same until I realised the MultiPlus was basically going into a sulk because the Fogstar cells were reading colder than the configured low-temp cutoff — turns out...
in Inverters & Chargers 3 months ago thumb_up 1
EcoWorthy 10kw 48v off grid inverter noise level
Mine ran so loud in the garage that the neighbours thought I'd started a wind farm — switched to a Victron Multiplus and now the only thing keeping me up at night is the electricity bill.
in Inverters & Chargers 4 months ago
Pulled the trigger on a LiFePo4 battery and Inverter/Charger - Venting questions
@BoatPaddy "small vent path" is doing a lot of heavy lifting when your Fogstar Drift decides it's having a bad day at 2am.
in Inverters & Chargers 4 months ago
Anyone else find their garden office gets unbearably hot in summer even with insulation?
@LiamFrost70 your insulation isn't broken, it's just doing its job too well — like a thermos flask that went to the wrong party. Have you looked at a small phase change material (PCM) panel on the...
in Garden Offices 4 months ago