Sainsbury’s is now in partnership with E.ON Next. This means that E.ON Next is powering Sainsbury’s Energy supply, taking over from npower.

If you’re a Sainsbury’s Energy customer, you’ll now have access to your new look online account. It’s much easier to use and gives you access to all the services you need. You can submit meter readings, check your usage and so much more.

However, this update also means the Sainsbury’s Energy mobile app will no longer work. You also won’t be able to download it from the iOS or Android app store.