Spain enjoys around 3,000 hours of sunshine per year. By combining your solar panels with home batteries, you can significantly reduce your electricity bill. Become virtually independent from the grid and achieve 100% green energy consumption.

At Frank Energy, we believe in an open system. We collaborate with the best suppliers of home batteries and have the capability to optimize all major brands. This means you’re free to choose the battery that suits you best. If you don't like our performance you can always switch to another energy supplier who can mange your battery. This way we remain motivated to offer you the best results.