Battery Storage Installation for the Home

Energy independence with Solar Battery storage – cut electricity bills by up to 92%

The majority of our solar customers opt for battery storage to capture excess solar electricity to use during the night and at expensive peak times.

  • Store more of your own free solar energy
  • Reduce the need to use expensive grid electricity
  • Top up your battery when cheaper off-peak
  • Emergency back-up power in a power-cut (with certain models like Tesla Powerwall)
  • Significantly reduce your carbon footprint
  • No upfront cost with low cost finance available – get battery storage from only £51.18 a month*
5-Star Customer Reviews
Solar Battery Storage

Contact us today about Battery Storage for your home:

When it’s dark and your solar panels aren’t generating, battery storage can provide free electricity to power your home.

Request a quote or get expert guidance from our certified professionals on the right solution for you.

Call 0800 909 8882

with any questions or for expert advice

Certified, Accredited & Award winning service

Save money every year with solar battery storage

Connect battery storage to solar panels and reduce your electricity bill dramatically.

  • Cut your electricity bill by up to 92% a year*
  • Reduce reliance on expensive grid energy
  • Save up to £1,120 a year* with battery storage and solar
TESLA solar battery storage

Home battery storage manufacturers we work with

We install for all the main solar battery storage companies in the UK, including Tesla Powerwall, GivEnergy, Alpha Smile, Sonnen, LG Chem, Powervault, SolaX, and Pylon Tech. If you’re not sure exactly what you want, we’ll talk you through the options.

How much battery storage do you need?

What to consider when choosing battery storage

There are two main decisions to make:

  1. How much storage capacity in kWh do you need, and
  2. Do you want to have power in a power-cut?
Battery storage powercut

Storage Technology

Battery storage technology is evolving fast and here at Infinity we are up-to-date on all the latest makes and models. For example, our engineers are trained and qualified to install:

  • Tesla Powerwall
  • SolarEdge Home Battery
  • GivEnergy range
  • SolaX
  • AlphaSmile
  • Myenergi Libbi

Please see our page on Battery Technology makes and models for more details.

Evolving storage technology

Why choose Infinity Energy Services?

We’ve been installing renewable energy systems since 2011 and have become experts at combining battery storage effectively with solar PV. Check out our consistently excellent ratings on Trustpilot, Google Reviews & Checkatrade.

TESLA solar battery storage

Our success has also been recognised by the storage industry leader, Tesla, who gave us a Performance Excellence Award in 2023 for installing their Tesla Powerwall product to the very highest standards. We have also been awarded the rare Premium Installer status by Tesla for 2024.

All our electrical engineers and roofers are fully employed (no sub-contractors) and we have 1,000s of satisfied customers – please ask us for references.

Is there something wrong with your existing battery storage system? We can help you with maintenance and diagnostics.

Affordable Finance for Battery Storage

Infinity Energy Services Limited is an Introducer Appointed Representative of Phoenix Financial Consultants Limited (“Phoenix”). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (Financial Services Register No. 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.

Affordable finance for Battery Storage

Infinity Energy Services Limited is an Introducer Appointed Representative of Phoenix Financial Consultants Limited (“Phoenix”). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (Financial Services Register No. 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.

OUR    REVIEWS SPEAK FOR THEMSELVES

Call 0800 909 8882

for more information, take a look at our Battery Storage FAQs section, or contact us online

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* Savings Calculations
The savings calculations follow MCS’ official guidelines and is based on a typical 5 kWp solar panel system installed in Southampton on an unshaded south-facing roof with a pitch of 40 degrees, with 9.5 kWh of battery storage. The home’s electricity demand is 5,000 kWh per year, the cost of grid electricity is 24.5p per kWh, the occupants are in during the day, and they are signed up to Octopus Energy’s ‘Outgoing Fixed’ Smart Export Guarantee (SEG) tariff of 15p per kWh (you must be an Octopus Energy customer to get this rate – other SEG rates are available with other energy suppliers).