16 years industry experience
We are experts in battery storage for home & business
Sunergy Renewables specialise in battery storage for existing solar arrays or for rate arbitrage. Having worked in the industry for over 16 years combined at manufacturer level we have gained a wealth of experience in energy storage.


Industry experts
You are in safe hands with Sunergy Renewables
Sunergy was born after the two directos James & Mason had worked in the industry for a battery storage manufacturer for over 8 years. During this time we unfortunately had to see how other companies would take advantage of customers, we set out with a goal to ensure that any customer we dealt with received transparent, honest and reliable advice on their systems. With over 16 years combined experience we are in the best place to advise on renewable energy systems.
Rated 4.7 Stars On TrustPilot
Customer satisfaction

The quotation process was efficient and knowledgeable, enabling us to make an informed decision. James ,Mason and another colleague arrived on time on the agreed date. They were polite and professional carrying out the instillation quickly and very tidily. The location they had to install the batteries in was not easy but they carried the task out without any complaint. A very pleasant and efficient company to deal with and we would be very happy to recommend them.
Alan Parker
LeicesterWe had a 12KwH SolaX retrofit battery installation end of Sep 2022. James and Mason from Sunenergy were extremely helpful. There was no pushy sales talk and we were treated with patience and felt at ease with installation. I would recommend this company because their pre and post sales customer service was great as was their knowledge and honesty. I would buy again from this company and I rate them one of the best installers of solar energy renewables.
Nick
OxfordshireAmazing company!!!!!! I have to admit, I get very anxious when it comes to spending large amounts of Money and after lots of research I had been visited by 4 different companies, non of which for various reason gave me the confidence to proceed with my installation. Then came a phone call from James, after 10 mins on the phone I knew he would be taking my business. I wanted a 17kw battery system fitting to an existing solar system. All I can add is that if you are thinking about solar and batteries and you have spoke to this company already I wouldn't bother wasting my time with others, you have already gone to the right place.