← All energy services

Battery storage

Charge on your cheapest tariff window, run the house on it at peak, and keep the lights on in a cut.

Battery storage — installation by AT Group

What's included

  • Usage profile and tariff review
  • Battery, hybrid inverter and changeover
  • Dual-tariff schedule configured for you
  • Backup circuit option for outages
  • Annual health check

Typical numbers

Typical capacity
5 – 15 kWh
Install time
1 day
Indicative cost
£4,000 – £8,500
Payback
7 – 10 years

Indicative only. Your survey gives fixed figures for your property.

Other services

Book a free survey. We'll tell you honestly if it isn't worth it.