Same situation last February on the boat — three sunless days wiped me out completely.
I've got a Honda EU22i now but nearly pulled the trigger on that Parkside.
Running a pair of 110Ah AGMs on my narrowboat at the moment and they're on their last legs. Probably getting 60% capacity out of them now, which is painful when you're trying to run the inverter...
@VanRhys the panel voltage labelling is a bit misleading tbh — what matters is the actual Voc and Vmp figures, not the "12V" or "24V" marketing label.
Most panels sold as...
@Jock had similar grief on the narrowboat last summer — alternator via Orion into a AGM bank and voltages looked all over the place until I realised my sense wires weren't connected properly.
@Chalky nice setup! Winter's the real test isn't it.
Few things that helped me on the narrowboat through last winter:
Tilt your panels if you haven't already — even a small angle change makes a...
@JohnBaker @MarineGaz — good points all round. One thing I'd add from my narrowboat install (different vehicle, same headache): once you've got the SmartShunt in correctly, make sure your...
Been through this twice now — once on the motorhome, once on the narrowboat. The honest answer is: if you're replacing like-for-like, you're just delaying the real decision.
Worth checking what...
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