Energy storage systems are a way to store electricity in your home when it’s not being used, and they are a great complement to a photovoltaic (PV) system.
They can be used to store power generated in the day by a PV system which can then be used throughout the night. This can lower electricity bills even lower, especially if a lot of electricity is used at night

A storage system can be fitted to your home in a number of situations. The most common is alongside a Solar PV system using a hybrid inverter. This is recommended as it requires only one inverter and has a VAT benefit. However, storage systems can be retrofitted to a pre-existing solar system or be fitted to a building without generation at all.

We have a range of batteries systems available for use. A typical system would include a 4.8kWh storage capacity although this could be raised or lowered depending on your electricity requirements. Get in touch with us today and we can design you a system which works for you.

Night charging

A storage system is an effective way to make use of an economy 7 tariff. As electricity is cheaper during the night for this tariff, the storage system can be set up to charge during the cheaper tariff and discharge during the more expensive tariff. Depending on the electricity usage trends of your property, this could lead to significant savings on your electricity bill.


A big thank you to Craig and the team who did an excellent job, they were punctual, polite and very knowledgeable. I would highly recommend M.E.S and will definitely use them again.

Lynda Thompson, Leamington

We contacted Craig as he was a local installer and being new to the world of harvesting sustainable energy we needed a lot of reassurance… The quote was competitive and we went ahead. READ MORE

10 out of 10 for Craig and his team. Excellent from start to finish.
D.A Jenkins
They were Professional from the consultation. The price was the most competitive of the 3 quotes and the job was spot on. They were fair and I felt comfortable with there selling techniques. I would recommend there services to friends and family.
Mrs K Thomas
Craig has done several jobs for me over the years and they are always to a high standard with very transparent pricing. I have recommended MES to several other people who were also very happy with the services provided.
Mr G Peyton
With regards to Solar Edge, the product proves the adage “you get what you pay for”. It’s a brilliant system and well worth the extra. It is still relatively early days but it has been totally robust and I enjoy being able to see what the panel array is doing at any point in time. READ MORE
Tony Harrison


We can design a system that meets your needs and electricity usage trends, saving you money.