Helen Moore

@JH_Power one thing nobody's mentioned yet — location and season matter enormously here in the UK. That 200W panel might give you a decent 6-7 peak sun hours on a clear July day in Scotland, but...

After two seasons running a basic split charge relay setup in my Transit-based camper, I finally took the plunge last month and upgraded to a Victron SmartShunt 500A paired with a Cyrix-Li-Ct...

Good shout from @OakTel and @T5Project on the Voc calculations — worth doing properly rather than guessing.

Great thread, and @Charlie1981's point about the damp environment is really important. One thing nobody's mentioned yet — consider your charging sources on a narrowboat.

Just wanted to see if others are in the same boat. We've got a 400W panel setup on the roof of our static (two 200W Renogy mono panels in parallel), feeding into a 100Ah lithium via a Victron...

Really useful thread this one. Just wanted to add — have you looked at the charge current limiter settings in VE.Configure?

Good point from @WonkySparky about the current side of things. Worth also double-checking how you've wired the second panel — series vs parallel makes a big difference here.

Great thread — this is exactly the sort of edge case that exposes how controller design assumptions break down at low nominal voltages. One thing worth flagging that nobody's mentioned yet: at 3V...

Great thread. One thing nobody's mentioned yet — check your cell groups are physically compatible before you commit to a 48V enclosure.