NextSolarStorageSteady
Be one of the first to try out our new tariff.
Get predictable pricing with our brand new solar and battery tariff. You get three fixed import and export window rates, and our app automatically optimises your solar and battery setup to help you get the most out of them. That means you don't need to lift a finger.
This is a beta1 product, so it's exclusively available to E.ON Next customers right now.
Why a solar and battery tariff is the missing piece of your home energy puzzle.
If you've already invested in solar panels and a battery, you've taken a massive step towards energy independence and supporting the grid. Standard energy tariffs are not built for solar and battery owners because they treat your home like any other household. These tariffs change that.
Meet Next Optimise.
Energy prices move all day, and Next Optimise moves with them.
Dynamic solar and battery tariff that connects to wholesale energy prices so you can buy low and sell high.
Tariff and app combination.
12-month contract with zero exit fees.
Meet Next Solar Storage Steady.
Energy prices move all day, but Next Solar Storage Steady helps make your bills predictable.
Fixed solar and battery tariff with three set import and export window rates for added certainty.
Tariff and app combination.
12-month contract with zero exit fees.
Three fixed windows. Absolute certainty.
With Next Solar Storage Steady, you just need to connect your battery inverter. The E.ON Next Home app automatically charges your battery and sells your solar energy back to the grid when it is worth more.
You get a fixed export and import rate between these windows:
Overnight: 11:30pm to 5:30am.
Daytime: 5:30am to 4:00pm and 7:00pm to 11:30pm.
Peak: 4:00pm to 7:00pm.
Want to know what your rates will be during these hours? Request your quote today, and our team will send over a personalised breakdown.
More certainty. More visibility. More control.
1Know where you stand.
A 12-month fixed tariff with clear, predictable import and export windows means you can plan with confidence.
2See what you earn.
Our app shows you what you generate from importing and exporting each day, so you can see exactly how your battery and solar setup work to save you money.
3Let the app do the work.
The app monitors your home energy, solar setup, battery, and local weather forecasts to charge during your lower-rate windows and export when rates are higher.
4Stay because you want to.
If Next Solar Storage Steady works for you, stay as long as you like. If your circumstances change, you are free to switch to another E.ON Next tariff with zero exit fees.
Ready to get going with Next Solar Storage Steady?
Next Solar Storage Steady is a brand new tariff. To get started, you need to:
Be an E.ON Next customer. If you're not with us yet, fill out your details and we will reach out when we open it up.
Have a compatible battery inverter and solar panels. You can check our FAQs below to see which inverters work with this tariff.
Be on an E.ON Next Smart Export Guarantee tariff. If you're not on this yet, share your details and we will contact you when it opens.
Have a smart meter sending half hourly readings.
Have a smartphone that supports the latest version of the E.ON Next Home app.
How to switch to Next Solar Storage Steady
1Check your eligibility.
Fill out your details to get started. If you are eligible, we will send you a quote.
2Get set up.
If you are happy with your quote, our dedicated team will contact you to get everything running smoothly.
3Download and connect.
Download the E.ON Next Home app and connect your battery inverter.
4Let our app handle it.
You do not need to keep checking in. Our app manages your battery around your fixed windows automatically.
Be first and help shape what comes next.
Be among the first to experience Next Solar Storage Steady. This tariff is in its beta stage, which means you get to try it before anyone else and help us build the future of home energy.
While we are fine-tuning things, you do not need to worry. Our dedicated specialist team will be on hand to support you every step of the way and smooth out any minor bumps. We might also reach out for your feedback to help us shape future updates.

The legal bit.
- 1. This tariff is in BETA stage: and as an early customer, you’ll get to try this before anyone else and help us build the future.