AGM_Guy

AGM_Guy

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@AGM_Guy

Joined Oct 2025
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Overview Reviews (0) Posts (6)
The display in VRM and Connect is wrong regading charging/discharging
AGM_Guy | 203 posts @BayPete Worth checking whether your Cerbo is actually receiving valid SOC data from the BMS or just falling back to its own voltage-based estimation — they can look identical...
in Batteries & BMS 1 week ago
Anyone else had issues with Fogstar Drift cells swelling after a harsh winter?
Really sorry to hear this @DorsetDweller. One thing nobody's mentioned yet - what BMS are you running?
in Q&A 4 months ago thumb_up 6
Shading on one panel tanking the whole array — MPPT not coping?
Good points from @FrankGibson on the bypass diodes. Worth adding — the Victron SmartSolar is a decent MPPT controller, but it uses a single global MPP tracker, so it'll always chase one compromise...
in Solar Panels & Controllers 4 months ago thumb_up 7
Victron MPPT 100/30 running warm — normal or should I be worried?
Good shout from @Jonno88 on the throttling. One thing worth adding — make sure the unit has decent airflow around it.
in Q&A 5 months ago
Switched from lead-acid to Fogstar Drift LiFePO4 in the van — worth the faff?
Great thread this. One thing worth flagging @VanSue — if your existing B2B charger or solar controller is set to a lead-acid profile, make sure it's switched to LiFePO4 or at minimum a...
in Motorhome & Campervan 5 months ago thumb_up 9
Issue with Charge Current Overshoot in Parallel MultiPlus-II System
Good points all round here. One thing I'd add — have you checked that both units are running identical VEConfigure profiles?
in Inverters & Chargers 6 months ago thumb_up 1