Anyone else noticed their electricity bill has gone up again this month?

Yep, noticed it straight away when the direct debit went out. Another bump, no real warning. Gets tiresome doesn't it.

Honestly it's what pushed me to finally pull the trigger on expanding my solar setup last spring. I'd been humming and hawing about it for ages but watching the unit rate creep up quarter after quarter just made the maths too obvious to ignore. Panels paid for themselves faster than I'd originally calculated when I first modelled it all out.

Still grid-tied so I'm not completely off the hook, but my import has dropped massively. Dark winter months are still a pain obviously — no getting around the physics of it in the UK — but from around March through October I'm barely touching the grid at all.

The bit that really winds me up is the standing charge. You pay it whether you use a single unit or not. Even people genuinely trying to reduce their consumption get stung by it. Feels deliberately punitive somehow.

Anyone else finding their battery storage is helping offset the worst of it? I added a second Fogstar battery to my setup earlier this year and storing the midday surplus to cover evenings has made a noticeable dent. Curious whether others have done similar and what kind of difference you're actually seeing on the bills.

Would be interested to hear from folk who are fully off-grid too — is it genuinely worth the upfront cost when you factor in everything, standing charges included? Always tempted to cut the cord entirely but not quite there yet.

@TIW_Power same thing kicked me into action a few years back — standing charge alone was offensive enough before they even counted a single unit.

The cabin setup has essentially decoupled me from most of that nonsense now. Running a 5.12kWh Fogstar Drift LiFePO4 bank with 800W of panels feeding a Victron MPPT, and the maths just keeps looking better every quarter as grid prices climb.

Worth noting for anyone on the fence — it's not just the per-unit rate increases that sting, it's the compounding effect over years. Every time Ofgem adjusts the price cap upward, the payback period on a decent off-grid or hybrid system shortens noticeably.

The grid is essentially doing your return-on-investment calculations for you at this point, just from the wrong direction.

@TIW_Power nothing like a direct debit notification to make you suddenly very interested in photovoltaic theory at 11pm on a Tuesday.

My shepherd's hut setup paid for itself faster than I expected purely because the standing charge was doing absolutely nothing for me except funding someone else's yacht — once you factor that out alongside unit costs, the Victron + Fogstar lithium combo starts looking less like a splurge and more like a savings account that also powers your kettle.

@BatteryPaula ha, that's exactly how it happens isn't it — suddenly you're down a rabbit hole watching YouTube videos about MPPT controllers at midnight wondering where the evening went 😄

But genuinely @TIW_Power it's that bill shock moment that does it for most of us. Mine was about three years ago now — I'd been putting off going further off-grid for ages, always something else to spend money on. Then a particularly nasty quarterly statement made the decision for me. Best thing I ever did.

The standing charge is the one that really grates on me these days, paying just to be connected to a grid I'm barely using anymore. Feels almost insulting.

What are you thinking of adding to your setup? Curious what direction you're going.

@BatteryPaula that 11pm rabbit hole is real 😄

Living aboard means I never really escaped the grid costs — marina electricity charges are genuinely shocking sometimes, worse than domestic. Went full solar + Victron setup on the boat and it's been a game changer. Standing charges feel like a distant bad dream now.

The thing that gets me is how the increases always seem to land quietly. No fanfare, just suddenly your account is lighter. At least it's good motivation to keep optimising the system.