31 storage power plants in United Kingdom, totalling 897 MW of installed capacity — ranked by size, from open data.
| # | Plant | Region | MW |
|---|---|---|---|
| 1 | EFDA JJET Fusion Flywheel | England | 400 |
| 2 | Creyke Beck | England | 50 |
| 3 | Pelham | England | 49 |
| 4 | Roosecote | England | 49 |
| 5 | Bloxwich Battery | England | 41 |
| 6 | Huggin's Hall | England | 40 |
| 7 | Port of Tyne | England | 35 |
| 8 | Tynemouth Energy Storage System (TESS) | England | 25 |
| 9 | Broxburn | Scotland | 20 |
| 10 | Claredown Farm | England | 20 |
| 11 | Land at Carnegie Road | England | 20 |
| 12 | Land to the west of Clay Hill Pit / Larport Farm | England | 20 |
| 13 | Lascar Works | England | 20 |
| 14 | Noriker Power Staunch | England | 20 |
| 15 | Lockleaze Energy Storage | England | 15 |
| 16 | Cleator | England | 10 |
| 17 | Hill Farm - Energy Barn | England | 10 |
| 18 | Kings Barn Farm - Energy Barn | England | 10 |
| 19 | Leverton Farm - Energy Barn | England | 10 |
| 20 | Cleveland Potash | England | 6 |
| 21 | Dorking Battery Energy Storage System | England | 6 |
| 22 | Pilsworth Landfill Site | England | 5 |
| 23 | Philip Dennis Food Service | England | 4 |
| 24 | Rise Carr Darlington / CLNR EES3-1 | England | 2 |
| 25 | Burbo Bank Energy Storage | England | 2 |
| 26 | EPSRC Willenhall | England | 2 |
| 27 | Meteor Business Park | England | 2 |
| 28 | Berry Court Solar Farm - energy storage | England | 1 |
| 29 | Hywind 2 | Scotland | 1 |
| 30 | Oxcroft Solar Farm | England | 1 |
| 31 | Willersey solar farm | England | 1 |
WRI Global Power Plant Database (CC BY 4.0).
