01 / BEST OVERALL
Best plug-in solar kits
The central comparison: panel output, battery options, monitoring, mounting and price.
THE UK PLUG-IN SOLAR GUIDE
Make a smarter start with solar.
Independent comparisons, plain-English regulation guides and realistic savings calculations for plug-in solar kits, balcony panels and home batteries.
No “best” claim without published criteria, current UK availability and an evidence trail you can inspect.
THE NUMBER TO WATCH
800W
Small-scale generation sits at the centre of the plug-in solar debate. We track the rules, not the rumours.
What we check: equipment limits · installation instructions · DNO notification · tenancy and building permissions.
START WITH YOUR REALITY
Find the right plug-in solar setup.
There is no single best kit. Compare output, mounting, battery options, monitoring, price and UK availability against how you actually live.
02 / SMALL SPACES
Balcony solar
What works for flats and balconies, what needs permission and where the practical limits appear.
03 / FLEXIBLE SETUPS
Solar kits for renters
Portable options, landlord questions, storage and the numbers that decide whether it pays.
COMPARISON TABLES, NOT SALES PAGES
Compare the details that decide whether a kit works.
Named product rankings are only useful once kits are genuinely available in the UK. Until then, this is the decision checklist we use to cut through vague specifications and launch claims.
WE ASSESS
WHY IT MATTERS
WHAT WE VERIFY
Panel & inverter output
The advertised panel figure is not the same as usable AC output at the socket.
Rated output, inverter limit and published operating conditions.
Battery & usable capacity
Storage changes when generated power can be used, but adds cost and loss.
Usable kWh, warranty, charge limits and round-trip efficiency.
Mounting & permission
A portable panel is not automatically permitted on every balcony or building.
Mounting method, cable route, landlord and building requirements.
UK support & paperwork
The kit is only as useful as the documentation and support behind it.
UK warranty terms, instructions and evidence for any grid claim.
REGULATION WITHOUT THE FOG
Legal does not mean risk-free.
Government announcements, wiring rules, DNO notifications, landlord permissions and building restrictions are separate questions. We keep them separate so you can make a sensible decision.
OUR EDITORIAL RULE
We will not publish a legal date or compliance claim until it is supported by the relevant official source and the kit’s own documentation.
That means checking the product claim, the network connection process and the property-specific permissions — not copying a press release.
REALISTIC PAYBACK, NOT MARKETING PAYBACK
Will plug-in solar actually pay?
Headline payback figures are easy to manufacture. We show the assumptions: usable generation, self-consumption, export, battery losses, equipment costs and electricity prices.
How much can I save?
Model likely annual saving instead of copying a manufacturer’s best-case number.
Use it when you generate it.
Self-consumption is usually more valuable than exporting small amounts of surplus power.
HOW THIS SITE MAKES MONEY — AND STAYS USEFUL
Recommendations with a visible method.
01
We assess the evidence.
Every comparison starts with the specification, documentation, UK support and the practical installation question.
02
We explain the ranking.
A category winner needs a clear use case, not a vague badge or a commission-driven position.
03
Affiliate links are disclosed.
We may earn a commission if you buy through a link. That never changes the price you pay or the criteria we publish.
KEEP THE SIGNAL, SKIP THE NOISE
Get useful updates when they are worth your attention.
Key UK rule changes, new kit comparisons and buying warnings. The newsletter signup is coming next; the guides will stay free.