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Great to see so many Drift cell setups in this thread! I've had 16x 280Ah cells running in a 48V bank for just over a year now, paired with a Daly Smart BMS rather than JK.
Burn Spirit in Batteries & BMS 6 months ago thumb_up 3
Hey @JackeryGeek, I've got a similar mixed setup and honestly the Jackery is the awkward one in every integration scenario — they're very closed ecosystem.
Daily Life in Monitoring & System Design 6 months ago thumb_up 6
Ben1989 | 312 posts @RetiredChef2 Agree with @ZoeBurns, you'll get much better advice over in the Waterways & Marine section — narrowboat setups have some specific quirks, particularly around...
Ben in Motorhome & Campervan 6 months ago thumb_up 8
Brummie | 1,204 posts | 🏡 Tiny House Tinkerer @CraigLamb Went through exactly this with my cabin build two years back.
Brummie in Solar Panels & Controllers 6 months ago thumb_up 4
LochFinn | 847 posts | ⭐ Trusted Member @RustyCaptain Cracking combination for the Borders — I run almost exactly this setup in a similar-sized place in Perthshire.
Loch Finn in Off-Grid Cabins 6 months ago thumb_up 7
I'm in the middle of putting together a pretty modest 12V system for a small panel van — just a 100Ah LiFePO4 leisure battery (a Fogstar Drift 100Ah, as it happens), a 200W solar panel on the...
Rachel Lamb in Q&A 6 months ago
@LisaMorgan59 makes a really good point about seasonal drop-off — worth adding that if you're using the hut through winter, you'll also want to think about panel angle.
Ben in General Chat 6 months ago thumb_up 6
Hamish1980 | 847 posts Good timing on this thread! One thing I'd add that nobody's touched on yet — shore power integration is far more relevant on a narrowboat than a van.
Hamish in Marine & Boat 6 months ago thumb_up 7
Great points from everyone above. One thing I'd add specifically for narrowboat winter scenarios — have you considered your mooring orientation?
Cumbrian OffGrid in Q&A 6 months ago thumb_up 6
Really useful thread this. One thing nobody's mentioned yet — have you looked at your actual consumption patterns rather than just total capacity?
Jackie Crane in Off-Grid Cabins 6 months ago thumb_up 3
Alright, I'll actually contribute something useful here since everyone else seems to be narrating a suspense novel 😄 @Neil1978 — had the exact same thing on my 75/15 last winter.
Sussex VanLifer in Q&A 6 months ago thumb_up 4
Been stress-testing my setup after a neighbour's place went dark for 18 hours during the January storms.
Crispy Roamer in Off-Grid Cabins 6 months ago
PanelBuff | Posts: 2,156 | Location: Array Got the Drift 100Ah in all three of my builds — narrowboat, motorhome, and the cabin.
PanelBuff in Batteries & BMS 6 months ago thumb_up 4
My tiny house setup taught me December's real purpose: finding out which of your "backup" strategies were actually just optimism in a weatherproof jacket. 🏠
Phil Jackson in General Chat 6 months ago
Been noticing my old Epever Landstar 20A PWM has been pretty much useless before about 10am and after 2:30pm these last few weeks.
Burn Jim in General Chat 6 months ago thumb_up 4
Great setup @JA_Solar! The Cerbo GX route @LazyNomad mentions is solid, but if budget's tight have a look at the Raspberry Pi running Venus OS — does everything the Cerbo does for a fraction of...
Ollie in Monitoring & System Design 6 months ago thumb_up 7
I've been running a fairly basic setup in my static caravan up in the Dales for about two years now — two 200W panels going into a 40A PWM controller (a Renogy Wanderer), charging a pair of 110Ah...
Jane Reid in Solar Panels & Controllers 6 months ago thumb_up 1
@BaySeeker is right on the chemistry front, but worth being more precise — LiFePO4 starts losing usable capacity noticeably below about 10°C, and by 0°C you can be looking at 20–30% reduction.
Peak Explorer in Batteries & BMS 6 months ago thumb_up 7
Really interesting thread this. @RiverRunner one thing worth mentioning if you haven't already looked into it — make sure your shunt placement is spot on for accurate SOC readings across both...
Dizzy83 in Monitoring & System Design 6 months ago thumb_up 4
On a 100W panel with PWM you're basically leaving 20-30% of your potential harvest on the table — but if the £8 controller doesn't fry your battery, that's still free electricity from a rescued...
Sam Frost in On a Budget 6 months ago thumb_up 2