Store your excess solar energy for when you need it most. Increase self-consumption to over 80%, slash evening electricity bills, and gain energy independence with a home battery system.
During the day, your solar panels generate more electricity than you use. A battery stores this surplus energy instead of exporting it to the grid, so you can use it in the evening and overnight when your panels are not generating.
Panels generate solar electricity. Your home uses what it needs first.
Surplus energy charges your battery instead of being exported cheaply.
Battery powers your home in the evening, avoiding expensive grid electricity.
Without a battery, you only use around 30% of your solar energy. A battery lets you store excess and use it in the evening when you need it most.
Keep your essentials running during power cuts. Some battery systems provide seamless backup power when the grid goes down.
Strategically export energy when rates are highest, or store cheap off-peak electricity and use it during expensive peak hours.
Charge your battery at 7.5p/kWh overnight on tariffs like Octopus Go, then use stored energy during peak times at 24p+.
We install the leading battery brands with proven reliability and excellent warranties.
Pair your battery with a smart energy tariff to maximise savings:
Charge at 7.5p/kWh overnight, use during peak at 24p+
Smart charging for EV and battery combined
Variable rates, charge when prices are lowest
Solar battery prices range from £2,500 for a 5.2kWh GivEnergy unit to £8,000 for a Tesla Powerwall 13.5kWh. The most popular choice for a typical 3-bed home is a 9.5kWh GivEnergy battery at around £4,000. Prices include installation and VAT at 0%.
Get a free quote for battery storage. We will recommend the perfect system for your home and energy usage.