Battery storage & home energy · All Cities
161 companies · updated daily
161 Battery storage & home energy companies are listed across the United Kingdom. Top-rated: Bright Sky Solar Ltd. Filter by city to find providers near you.
How much does Battery storage & home energy cost? (2026 price guide)
A home battery storage unit typically costs £3,000-£6,000 fitted on its own, or £8,000-£13,000 when combined with a new solar panel system, while smaller battery add-ons for existing solar setups usually run £2,500-£4,500.
Costs vary with battery capacity in kWh, brand, whether it is retrofitted to existing solar or installed alongside a new system, and any additional home energy hardware such as smart meters or EV charging integration.
Check the battery's usable capacity and warranty length rather than headline price, and confirm the installer is MCS-certified, which is usually needed for any future government incentive schemes.