The system connects either a standard power outlet or the main electrical plate and acquires the surplus of solar energy – whether created by plates on the surface or a group of mobile locations and a package. Up to four units, each with a capacity of 2200 watts and 500 watts of output, and the system comes with a guarantee of 7,500 reliability cycles in the long run.

September 12, 2025

From Ess News

Sunology in France has revealed a new solution to store housing energy called Storey. The system features standard battery battery units, each of which provides 500 watts of nominal energy and 2200 WH of storage capacity, designed to promote self -consumption of solar energy at home.

Up to four floors can be combined to provide a total storage capacity of 8,8005 and take an energy of 2000 watts, adjustable with 1 watts. Each unit comes with its own combined reflector, allowing a flexible and developmental composition.

Sunology claims up to 90 % efficiency and provides a 15 -year guarantee that covers up to 7500 drawings. The system is priced at a preliminary rate of 1,390 euros ($ 1630), including VAT.

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