Battery Solutions

Battery Solutions For Homeowners

The Tesla Powerwall 2 with Backup Gateway is here!

So why buy one? What are the benefits to YOU the homeowner? We think it is best to let Tesla do the talking:


Powerwall with Gateway 2

The Powerwall II a simple to control, future-proof,  seamlessly integrated personal power supply that reduces reliance on the grid and can provide cheaper electricity to your home.

100% Self-powered 0%Grid-powered

On a typical day, Powerwall and solar will meet all of your home’s energy needs.

7+ days  Continuous power during an outage

When the grid goes down, solar energy will continue to power your home and charge your Powerwall.

Seamless backup power. With or without solar.

Powerwall detects grid outages and automatically becomes your home’s main energy source. Protect your home from the next power outage and keep your lights on, phones charged, and no puddles under the fridge.


Tesla Powerwall App Power Flow Front




Control Your Energy from Anywhere

Seamlessly monitor and automatically manage your Powerwall, solar panels, Model S or X anytime, anywhere with the Tesla App.

Compact and Simple

Powerwall is a completely automated system that installs easily and requires no maintenance.

Read more about the features and benefits on the Powerwall II with Gateway II.


Basic installation price is £7500 ex VAT.

Please note that the pricing on Tesla’s website does not allow for the installation cost, whereas ours does.

VAT will be charged at the applicable rate depending upon personal circumstances under the new VAT regulations concerning energy efficiency products that came in to effect on the 01/10/2019.

Talk To Us >
  • Expert Free Advice

    Founded in 2011, our friendly team are able to offer free expert energy advice, and guide you through solutions that meet your requirements technically and commercially.

  • 15+ Years Experience

    Poweri provide an absolute commitment to quality and honesty, and your team at Poweri have designed and installed thousands of energy solutions for businesses.

  • Tesla Energy Certified

    We are a Certified Tesla Energy Installer, and can provide a variety of energy solutions to meet all of your needs, for homeowners and businesses.

Customer Reviews

With the installation of our solar panels we’ve been keen to reduce our energy costs as far as we can, and in the same time reduce our CO2 output. When we heard that Tesla has introduced the battery pack, which can store the excess electricity and could almost eliminate our electricity bill we were really excited. As we believe that this could be the future we wanted to play our part in that revolution. We’re convinced these batteries with solar will soon be common place and there will be fewer big power stations as a result.

View More Reviews >
Elecsa CHAS Accredited Contractor TE Certified Installer NICEIC Approved MCS RECC Planet Mark - Eden Project