Installed by accredited UK engineers
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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A smart home battery, installed and managed for you - all on a simple monthly subscription.
Stores cheaper electricity overnight and powers your home during the day.
Typical homes could save around £60/month.
Now onboarding our first 150 homes across the UK
Check if your home qualifies →
How it works →
Takes 2 minutes • No obligation
PowerBase works with certified UK installation partners experienced in home battery systems.
• MCS certified
• Fully insured
• Installed to UK grid standards
We're onboarding the first 150 homes to ensure every installation meets the highest standards while we scale our UK rollout.
Register your interest and we’ll confirm whether PowerBase could work for your home.
Early access to PowerBase
Home suitability review
Personalised savings estimate
No obligation
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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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, plus a one-off installation fee. Monitoring, maintenance, and system support included.
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 →
A quick home check in minutes
Installed to UK standards
Answer a few simple questions.
We confirm eligibility and recommend the right battery size based on how your home actually uses energy.
Accredited engineers install your PowerBase system for a one-off fee, fully compliant with UK grid regulations.
Once live, everything runs quietly in the background.
Your battery stores electricity when it’s cheapest and uses it when prices rise.
We guide you towards tariffs that work best with your system — no switching pressure.
Check eligibility →
How it works →
See your savings →
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How PowerBase becomes part of your home.
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.”
- Homeowner, 4-bed house
See if PowerBase is right for your home →
A smarter way to access home battery technology
A professionally installed home battery on a simple monthly plan
Covers certified engineer, setup and commissioning.
INSTALLED, MONITORED AND MANAGED
Get started →
How it works →
FROM
Designed for UK homes. Installed to UK standards.
Predictable monthly costsPowerBase stores electricity when prices are lower and makes it available when demand is higher - helping smooth out volatility.
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.
No £5,000 - £8,000+ battery purchase required. Final subscription depends on battery size. Confirmed before installation.
Includes:
• Partner battery system
• Monitoring & optimisation
• Warranty replacement
• Ongoing support
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.
You contact us.
PowerBase includes ongoing support.
Real people. UK-based. Clear answers.
Installation is a one-off fee.
Subscription starts from £39/month, depending on battery size.
You receive full pricing before installation - no hidden charges.
See if PowerBase is right for your home.
The first step is a quick home check to see if PowerBase makes sense for you.
We confirm eligibility, recommend the right battery size, and provide a personalised savings estimate - before anything is installed.
✓ Takes 2–3 minutes
✓ No obligation
✓ Personalised savings estimate
✓ Clear pricing before you decide
Designed for homes that want clarity, not complexity.
Check your home →