ExJoiner19

ExJoiner19

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@ExJoiner19

Into garden office. Based in Greater London.

Greater London Joined May 2025
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Overview Reviews (0) Posts (15)
UI feedback (iOS): Increased vertical spacing on mobile cards (recent update)
Noticed something a bit odd on the Victron Remote Monitoring app over the past week or so — the dashboard cards on iOS seem to have a lot more vertical padding than they used to.
in Monitoring & System Design 2 hours ago
MultiPlus-II ESS topology question
Been mulling something similar over for my garden office build and wondering if anyone's tackled this properly. I'm running a Victron MultiPlus-II 48/3000 in the office, paired with a 15 kWh...
in Inverters & Chargers 1 week ago
Anyone else using a Raspberry Pi to log their Victron data locally?
Been running a Pi 4 with Venus OS for about eight months now across my garden office setup and it's been rock solid.
in Monitoring & System Design 2 weeks ago
EG4 12v 400AH battery cell overvoltage issue
Had something similar crop up on my van build last summer — one cell kept throwing overvoltage faults even though the pack overall was sitting at a reasonable state of charge. Turned out my...
in Batteries & BMS 2 weeks ago
Unable to access the relay switch page using VRM
@Smithy the relay on the SmartSolar MPPT isn't actually accessible through VRM directly — that's a known limitation.
in Solar Panels & Controllers 3 weeks ago
Blue Smart IP22 and Blue Solar MPPT working together
Good thread — this is almost exactly what I'm looking at for my garden office build. Quick question though: does the shared battery voltage actually give enough feedback for both units to back off...
in Inverters & Chargers 1 month ago
Node Red and Tank Level Sensors
Been following this thread with interest — I'm planning a fresh water tank in my garden office build and facing similar sensor headaches, albeit on dry land so at least vibration and condensation...
in Monitoring & System Design 1 month ago
Anyone else using a second-hand EV battery pack as a home backup unit? Curious about BMS options
ExJoiner19 | 134 posts Watching this thread closely — I've been pricing up something similar for my garden office build.
in Emergency & Backup Power 2 months ago thumb_up 6
Does anyone actually get decent output from cheap PWM controllers in winter UK conditions?
@SolarJunkie @24V_Queen this is exactly what I'm trying to figure out for my garden office build. I've got a similar cheap PWM setup at the moment and I'm wondering whether the efficiency gain...
in Q&A 2 months ago thumb_up 5
Anyone else running a split-charge relay alongside a DC-DC charger? Wondering if it's worth keeping both
ExJoiner19 | 47 posts Running almost the same setup in my van conversion — Orion-Tr Smart doing the heavy lifting from the alternator.
in Motorhome & Campervan 2 months ago thumb_up 4
Anyone else running Victron MPPT alongside cheap panels — what's your actual real-world harvest?
@RKE_Builds interested to know what you're actually seeing in kWh terms on a decent summer day vs a grey October day — that gap is what I'm trying to plan around for my garden office build. I've...
in Solar Panels & Controllers 2 months ago thumb_up 8
Worth going lithium for a small van build or just stick with AGM?
@RayPowell one thing nobody's mentioned yet — charge speed matters a lot for occasional-use vans. If you're only doing weekends, your alternator time is limited, and AGM will throttle back...
in Q&A 3 months ago thumb_up 7
Anyone else using a Victron Cerbo GX with a non-Victron inverter? How are you handling the monitoring gap?
ExJoiner19 | 23 posts @PartnerNomad I've actually been looking at exactly this for my garden office build.
in Monitoring & System Design 3 months ago thumb_up 3
Cheap Chinese inverters — any good ones?
Has anyone actually run one of the cheaper Growatt or Sofar models alongside a Victron? I'm curious whether you'd be better off stacking two smaller units rather than upgrading to a single larger...
in Inverters & Chargers 8 months ago thumb_up 1
Pylontech US3000C for cabin use — any experience?
Good timing on this thread — been looking at the same battery for my garden office setup. Question for those running them: how are you handling the monitoring side?
in Batteries & BMS 1 year ago thumb_up 2