Fuse Energy

Plug-in batteries could help UK households save up to £330 a year.

But they're still waiting for government approval.

We're opening reservations for Jules by Fuse anyway.

It's the UK’s first plug-in solar and battery system.

Batteries are where the biggest savings for UK households are. They charge up on cheaper energy during the day to power homes in the evening, when energy is more expensive.

Since we're the energy company, Jules can see wholesale prices and a home's live usage. It knows when to store and release power, meaning Jules can save households up to £330 a year without the customer lifting a finger. That’s 3x what the government says plug-in solar alone can save.

We’re working with the UK government to approve plug-in batteries safely and quickly, so every British home can benefit from battery and solar power.

The price cap is expected to rise again in January. UK households can’t afford to wait any longer.

We want to deliver Jules to customers the moment plug-in batteries are approved.

That's why we’re opening reservations now.

The UK government must finish the job and approve plug-in batteries now.

Fuse Energy is entering AI compute.

Introducing Fuse Compute: dedicated NVIDIA GPUs in UK data centres hosted and powered by Fuse. Available to businesses globally.

Sensitive customer data needs a clear answer to where it runs and who it runs next to.

With Fuse Compute, it’s bare-metal GPU nodes reserved for you alone, hosted in the UK, under UK jurisdiction.

The hardest part of scaling compute today is getting power to the site, which is the part we already do. With 142MW of data centre connections in the pipeline across 15 projects, compute is our next step. We have the infrastructure to deliver this to businesses globally.

Our first 128 NVIDIA GPUs are due online in December 2026, followed by 1,024 in Q2 2027.

Reserve your capacity now.

It's time to plug-in and play.

Available from £199, saving up to £330 a year.
Energy that’s intelligent for you. Designed for every home.

Reserve Jules today.

Meet Jules by Fuse Energy.

An intelligent energy system for your home. Plug in and autopilot does the rest.

It learns your habits, stores power, trades the excess and continuously lowers your bills.

Solar and storage is now for everyone.
Energy intelligently designed for you.

Up to £330 a year off your bills.
Reservations now open

The power has always belonged to someone else. Not for much longer. 19/10/26