Start controlling your energy bill today. PowerBase installs a smart battery in your home, manages everything, and you just pay a simple monthly subscription.
Lower bills. No upfront cost. Nothing to manage.
UK Approved - 10 Year Warranty - Fully Managed
Get My Free Savings Estimate →
How it works →
Takes 2 minutes • No obligation
257,000 UK households took control of their energy bills last year. Join them.
Source: MCS / GOV.UK
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PowerBase works with certified UK installation partners experienced in home battery systems.
• MCS certified
• Fully insured
• Installed to UK grid standards
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We're now opening PowerBase to a new wave of UK homeowners.
Just 150 homes will be accepted in this round - because every installation deserves our full attention, not a rushed job. We don't move on until everything is working exactly as it should. No shortcuts. Just a system that works, from day one.
Register your interest today and find out if your home qualifies.
Personalised savings estimate for your home
Full suitability review by our installation team
Priority access, dedicated service & customer care
No obligation, no commitment
Complete the short form to see if your home could be a fit.
We’ll use your details to assess fit and contact you about PowerBase. No commitment required.
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→ Predictable costs, responsibly managed
→ Battery maintenance and replacement included
INTRODUCING POWERBASE
Get started →
We install a smart home battery and manage it for you.
→ Grid-approved UK installation
→ 24/7 monitoring, optimisation & system care
PowerBase - designed to reduce uncertainty and make your energy feel easier to live with.
What's included:
→ Predictable costs, responsibly managed
→ Battery maintenance and replacement included
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WORKING WITH TRUSTED TECHNOLOGY PARTNERS
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WORKING WITH TRUSTED TECHNOLOGY PARTNERS
Savings vary by tariff and usage. We provide a personalised savings estimate before installation so you know what to expect.
From £39/month
A simple monthly subscription, that includes installation, monitoring, maintenance, and ongoing support all included. No hidden charges
Subscription, not finance
No loans or credit agreements. Just a straightforward plan built around your home and how you use energy.
Fully managed support
We manage the battery, software, and ongoing care - keeping everything safe, reliable, and optimised year after year.
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Includes night time tariff charges
£171.36/month
£111.16/month
Save £60/month
Current energy bill
New bill: subscription + night-rate charging (Includes off-peak tariff charges)
By charging the battery overnight at lower off-peak rates and using that stored energy during the day, this household reduced electricity costs by around £60 per month (£722 per year).
That figure already includes the monthly PowerBase subscription, meaning the total monthly energy cost still came out lower than before.
Our estimates follow EPVS-aligned calculation methods and recognised UK standards, using real household usage and current tariff data. This keeps projections realistic and avoids overstating savings.
What savings can look like.
One real example, based on how PowerBase works in everyday homes
A typical four-bedroom home
See your personalised savings →
Our calculations →
See how much you could save.
Installed in a day, fully managed.
Share a few details about your home.
We confirm it's a good fit and recommend the right battery size based on how you actually use energy.
Accredited engineers fit your PowerBase system to UK grid regulations.
10-year warranty included. Once it's live, everything runs quietly in the background - nothing for you to manage.
Your battery charges overnight at cheaper off-peak rates and powers your home during the day.
Silent, automatic, and everything included in your monthly subscription.
Get my free estimate →
How it works →
See your savings →
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From sign-up to savings - here's what happens.
The same result as owning a battery but without the £5,000–£8,000 price tag.
A professionally installed home battery on a simple monthly plan
INSTALLED, MONITORED AND MANAGED
Get my free savings estimate →
How it works →
FROM
One simple monthly cost, nothing elseYour subscription covers everything - installation, monitoring, warranty and support. No surprise bills, no maintenance costs.
Lower bills, no lifestyle changesUse low-cost overnight energy during the day. No changes to how you live.
Everything includedInstallation, monitoring, optimisation, warranty replacement and ongoing support - all managed for you.
Full pricing confirmed before you commit — no hidden charges, ever.
Includes:
Why homeowners choose PowerBase.
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"We wanted more control over our energy costs without paying thousands upfront. PowerBase felt straightforward - everything was clearly explained, and now it just works quietly in the background.”
- Charlotte & Rob W, Surrey - 4-bed house
See if PowerBase is right for your home →
Share a few details and photos of your fuse box.
We confirm eligibility and recommend the right battery size.
Your battery is covered by a full 10 year warranty.
Monitoring, updates, and support included in your subscription.
Pay your installation fee safely by debit or credit card.
Your monthly subscription is billed securely with no hidden charges.
CHECK ELIGIBILITY →
10-YEAR WARRANTY →
SECURE CHECKOUT →
Our UK team is here to help with setup, tariffs, and app support.
Real people, real experts, real answers whenever you need us.
CHAT WITH EXPERTS →
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Questions people ask before getting started.
For many homes, yes. PowerBase works by charging when electricity is cheaper (typically overnight) and making that stored energy available during higher-priced periods. Savings depend on your tariff and usage - which is why we provide a personalised savings calculation before installation.
No. PowerBase works independently using off-peak electricity. If you already have solar panels, we can connect them to your battery - this may involve an additional installation cost, confirmed in advance.
PowerBase works with trusted, grid-approved technology partners. All hardware is professionally installed by accredited UK engineers and fully compliant with UK grid regulations.
Buying a battery requires significant upfront investment and ongoing responsibility. PowerBase spreads access to a professionally installed system through a monthly subscription - including monitoring, optimisation, warranty replacement and support. It’s energy storage, managed for you.
We confirm eligibility before installation. If your home isn’t suitable, you’ll know before any commitment is made.
Most installations are completed within a day. Our engineers handle setup, testing, and handover - keeping disruption minimal.
Subscription starts from £39/month, depending on battery size.
You receive full pricing before installation - no hidden charges.
You contact us.
PowerBase includes ongoing support.
Real people. UK-based. Clear answers.
Find out how much your home could save.
Start with a free savings estimate - personalised to your home, your bill, and your location. No obligation. No sales call. Just a clear number.
No commitment · Full pricing confirmed before installation
Get My Free Savings Estimate →