The Tesla Powerwall diligently stores excess energy. When the skies darken or energy demand peaks, this stored power becomes your lifeline, reducing your reliance on the grid.
We're proud to be one of the few approved and accredited installers of the Tesla Powerwall.
- Usable capacity: 13.5kWh
- Depth of discharge: 100%
- Efficiency: 90% round-trip
- Warranty: 10 years
- Operating temperature: -20°C to 50°C
- Weight: 114kg
- Certification: Grid standards UK G83/G59/G100
- Installation: Floor or wall mounted, indoor or outdoor
- Supported applications: Solar self-consumption, back-up power, time-based control