Free tool
Plug-in solar price tracker
Every price and stock change we’ve recorded since 29 Sept 2026, product by product. See what’s got cheaper, what’s gone up and what’s at the lowest price we’ve seen.
- price changes recorded since 29 Sept 2026
- 86
- products cheaper than on 29 Sept
- 11
- at the lowest price we’ve tracked
- 11
Prices from our own checks of UK retailers, . History starts on 29 Sept 2026. 16 compliant kits in stock now.
Cheapest in-stock price now
£871.40
Down £27.60 (3.1%) since 29 Sept, at iHelios Living
- Lowest tracked
- £871.40
- Highest tracked
- £899
- Best-price changes
- 1
Getting cheaper
Biggest price drops since 29 Sept
Change in the cheapest in-stock price over the last 13 days. Only ENA-compliant kits are included, plus inverters, batteries and power stations.
| Product | Was | Now | Change | |
|---|---|---|---|---|
 APsystems EZ1-M Microinverter (800VA)Inverter · cheapest at Maplin | £119.99 | −£20 (14%) | Buy ↗ | |
 BLUETTI Elite 200 V2Power station · cheapest at BLUETTI UK | £899 | −£100 (10%) | Buy ↗ | |
 Jackery Solar Generator 2000 v2Power station · cheapest at Jackery UK | £969 | −£88 (8.3%) | Buy ↗ | |
 Jackery Solar Generator 1000 v2Power station · cheapest at Jackery UK | £539 | −£30 (5.3%) | Buy ↗ | |
 Jackery Explorer 2000 v2Power station · cheapest at Jackery UK | £765 | −£42 (5.2%) | Buy ↗ | |
 Jackery Solar Generator 3000 v2Power station · cheapest at Jackery UK | £1,679 | −£90 (5.1%) | Buy ↗ | |
 Jackery Explorer 1000 v2Power station · cheapest at Jackery UK | £398 | −£21 (5.0%) | Buy ↗ | |
 Jackery Explorer 3000 v2Power station · cheapest at Jackery UK | £1,424 | −£75 (5.0%) | Buy ↗ | |
| UKSOL Pro Plus 1030W Hybrid Mount KitKit · cheapest at iHelios Living | £871.40 | −£27.60 (3.1%) | Buy ↗ | |
 UKSOL Pro Max 1260W Hybrid Mount KitKit · cheapest at iHelios Living | £963.04 | −£25.96 (2.6%) | Buy ↗ |
Getting dearer
Biggest price rises since 29 Sept
A rise can be a price increase, or the cheapest retailer selling out so the next cheapest is now the best price.
| Product | Was | Now | Change | |
|---|---|---|---|---|
 EcoFlow RIVER 3 PlusPower station · cheapest at EcoFlow UK | £238 | +£20 (9.2%) | Buy ↗ | |
 EcoFlow DELTA 3 MaxPower station · cheapest at EcoFlow UK | £1,199 | +£100 (9.1%) | Buy ↗ | |
 EcoFlow DELTA Pro 3Power station · cheapest at EcoFlow UK | £2,799 | +£200 (7.7%) | Buy ↗ | |
 EcoFlow STREAM ACBattery · cheapest at EcoFlow UK | £1,599 | +£100 (6.7%) | Buy ↗ | |
 BLUETTI Apex 300Power station · cheapest at BLUETTI UK | £1,599 | +£100 (6.7%) | Buy ↗ | |
 EcoFlow STREAM Series Solar BatteryBattery · cheapest at EcoFlow UK | £1,699 | +£100 (6.3%) | Buy ↗ | |
 Hoymiles HiFlow HF-800-WB MicroinverterInverter · cheapest at Electricals Online | £118.80 | +£6.80 (6.1%) | Buy ↗ |
Good time to buy?
At the lowest price we’ve tracked
In stock now at their lowest price since 29 Sept 2026, and dearer than this at some point before. Our history is short, so this isn’t the lowest ever.
Anker SOLIX C1000 Gen 2£474Power station · was up to £699APsystems EZ1-M Microinverter (800VA)£119.99Inverter · was up to £139.99Jackery Solar Generator 2000 v2£969Power station · was up to £1,057Jackery Solar Generator 1000 v2£539Power station · was up to £569Jackery Explorer 2000 v2£765Power station · was up to £807Jackery Solar Generator 3000 v2£1,679Power station · was up to £1,769Jackery Explorer 1000 v2£398Power station · was up to £419Jackery Explorer 3000 v2£1,424Power station · was up to £1,499UKSOL Pro Plus 1030W Hybrid Mount Kit£871.40Kit · was up to £899UKSOL Pro Max 1260W Hybrid Mount Kit£963.04Kit · was up to £989
UKSOL Pro Compact 515W Hybrid Mount Kit£583.39Kit · was up to £599How it works
Where the history comes from
We check each retailer’s product listings through the day. When a price or stock level changes, we store the change with the time we saw it. Nothing is estimated or filled in between checks.
For each product, the line is the cheapest price at any retailer that has it in stock. If a checked listing goes quiet for more than a few hours we treat its stock as unknown, so stale prices don’t count as the best price.
Our tracking started on 29 Sept 2026, so the history is short. Prices before then aren’t shown anywhere on the site.
Reading the numbers
A drop isn’t always a sale
- Price cut: a retailer lowered its price.
- Back in stock: a cheaper retailer restocked, so the best price fell without anyone cutting it.
- Sold out: the cheapest retailer ran out, so the best price jumped to the next one. Shown as a rise.
- Bundles: some retailers sell the same product with different extras. We match each listing to one product, so check the listing before you buy.
For value rather than price, see the price per watt leaderboard.
Price tracking: questions
When did you start tracking plug-in solar prices?
On 29 Sept 2026. We have no history from before then, so “lowest tracked” means the lowest since 29 Sept 2026, not the lowest ever. We check each retailer's listings several times a day and store a record only when the price or stock changes.
How often do plug-in solar prices change?
We have recorded 86 price changes across 270 listings since 29 Sept 2026. Since 29 Sept, 3 compliant kits got cheaper and 0 got dearer.
What price does the tracker show?
The cheapest price at any retailer we track that has the product in stock (in stock or low stock). If the cheapest retailer sells out, the line jumps to the next cheapest, so a rise can mean stock ran out rather than a price going up. Shaded parts of the chart are times when nobody we track had it in stock.
Which plug-in solar product has dropped most in price?
APsystems EZ1-M Microinverter (800VA): down £20 (14%) since 29 Sept, to £119.99 at Maplin.
Can I get an alert when a price drops?
Not from this page. Each product page has its own history chart, and our in-stock alerts tell you when a kit comes back in stock.
Free tools
Plan the rest of your setup
- Price per wattKits, inverters and batteries ranked by value
- Bundle vs buildKit price vs its parts bought separately
- Cost per kWhLifetime cost of solar vs the grid rate
- Battery paybackIs a battery worth adding to your kit?
- Export earningsWhat your spare solar is worth
- Tariff matcherWhich tariff gives the lowest bill with solar