We are releasing the first 100 units to our early-adopter community. Secure yours today at an exclusive price before the public launch.
Secure your unit with a £100 deposit today
Fully refundable deposit until we ship
Pay the remaining £900 when your Windfall Battery is ready
Expected shipping autumn 2026
Be at the front of the line - limited to the first 100 orders
Secure yours today at the exclusive price before the public launch
Save £250 a year and reduce your carbon emissions
Plug-and-play setup gets the battery working in minutes
2.5 kWh - perfect for flats and smaller homes
Automatically works with your energy tariff to start saving you money on day one
We are releasing the first 100 units to our early-adopter community. Secure yours today at an exclusive price before the public launch.
Secure your unit with a £100 deposit today
Fully refundable deposit until we ship
Pay the remaining £900 when your Windfall Battery is ready
Expected shipping autumn 2026
Be at the front of the line - limited to the first 100 orders
Secure yours today at the exclusive price before the public launch
Save £250 a year and reduce your carbon emissions
Plug-and-play setup gets the battery working in minutes
2.5 kWh - perfect for flats and smaller homes
Automatically works with your energy tariff to start saving you money on day one
