Sainsbury’s Offers Nectar Card Holders £250 for Energy Upgrades – How to Claim

- Sainsbury’s Energy customers can get up to £200 off solar panels and batteries
- An extra £50 is available for those installing an electric vehicle (EV) charger
- Bonus Nectar points also up for grabs when switching to a fixed tariff
Sainsbury’s Energy is giving customers a £250 incentive to help with home improvements, thanks to its partnership with E.ON. The offer includes £200 off solar panels and home batteries, plus £50 toward installing an EV charger—helping households cut energy costs while going greener.
According to MCS calculations, installing solar panels could save homeowners up to £713 a year on electricity bills, making this discount a valuable boost for those looking to invest in renewable energy.
In addition to this offer, Sainsbury’s Energy customers can earn bonus Nectar points. Those switching to a fixed tariff could receive up to 8,000 points—worth £40 in Sainsbury’s vouchers—depending on the length of the contract. Dual-fuel customers on the Track and Reward Tariff can also earn up to 1,500 points every quarter.
Sainsbury’s Energy explains, “By switching to us, you'll not only benefit from our competitive energy tariffs but also earn valuable Nectar points on your bills. These points add up to real savings on future shopping.”
Tom Church, Co-Founder of LatestDeals.co.uk, the discount code platform, said, “This is a great way for Nectar Card holders to get extra savings. If you’re already considering solar panels or an EV charger, it’s worth checking out this deal to see if you can get some extra cash off.”