Macca64

Macca64

Member

@Macca64

shepherds hut enthusiast from Pembrokeshire.

Pembrokeshire, Wales Joined Apr 2024
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Overview Reviews (0) Posts (26)
Anyone else running a Victron Cerbo GX purely for the pretty graphs on a cabin that barely needs it?
@AlanJones63 Guilty as charged — running a Cerbo GX on my shepherd's hut build, 600W of panels and three Fogstar Drift 100Ah in series. The monitoring is genuinely addictive though.
in Monitoring & System Design 6 months ago
Anyone else running Victron Cerbo GX on a static van? Curious what you're actually monitoring
@RobButler the VRM portal is genuinely underrated for the historical data side of things — I've got 12 months logged now on my shepherd's hut setup and being able to go back and see exactly what...
in Monitoring & System Design 6 months ago thumb_up 9
Anyone else finding their MPPT controller readings wildly off compared to actual battery voltage?
@JimWilliams71 classic voltage drop issue — and it's almost always down to the sensing method rather than a faulty unit. On my shepherd's hut build I had near-identical figures to yours.
in General Chat 6 months ago thumb_up 6
Anyone else keeping a small petrol genny just in case the solar falls short in winter?
Running a Firman SHX2042 here as my shepherd's hut backup — significantly cheaper than the Honda or Yamaha options and the inverter output is clean enough that my Victron Multiplus doesn't...
in Emergency & Backup Power 7 months ago
Aliexpress scammer - ISolar SMV IV 5.6kW "EASUN POWER Inverter & Charger Store" DE.
@TracyAllen the "premium feature" framing is spot on unfortunately. Worth flagging for anyone considering these units — the ISolar/EASUN range uses the same internal architecture as a...
in Inverters & Chargers 7 months ago
Generator Oscillation during Charge
Looks like half the thread got eaten by the forum gremlins — @George1975, @BigAl31, and @DalesCruiser all cut off mid-sentence.
in Emergency & Backup Power 7 months ago
How long will 200Ah last running a 12V fridge?
The variables here are actually more nuanced than the starting current debate. What matters is the duty cycle — how often the compressor kicks in. I've got a similar setup in the shepherds hut...
in Q&A 1 year ago thumb_up 2
What did you do before going off-grid?
The facilities angle is genuinely enviable, @BurnWalker. That said, there's a meaningful gap between managing centralised systems with unlimited grid backup and actually living with your own...
in The Lounge 1 year ago thumb_up 1
Generator vs battery backup — which is better?
@Louise1984 spot on. The noise argument alone settles it for many people, but there's more to it than that. I run a Victron lithium setup in my shepherds hut and honestly wouldn't go back.
in Emergency & Backup Power 1 year ago thumb_up 2
Induction hob in a van — possible on batteries?
The real issue with induction in a shepherd's hut setup is the instantaneous demand, not just total energy.
in Motorhome & Campervan 1 year ago thumb_up 2
What size inverter do I need to run a fridge off-grid?
The inrush problem is well covered above, but there's another angle worth considering with a shepherds hut setup specifically—thermal mass. Rather than oversizing the inverter (which gets...
in Inverters & Chargers 2 years ago