“SOLAR SERVICE” Ltd. successfully delivered, installed and put into operation the first systems for electricity storage (SSEE) so-called All-in-one. The system optimizes the electricity produced by the PV plant by charging during low demand and respectively low, zero and negative prices on the Exchange and discharging during peak demand hours and highest prices. The use through dispatching Peak-Shaving Arbitrage uses cheap electricity from the grid for charging and releasing it during peaks to balance the electricity supply and generate income. We offer full engineering with consulting, preparation of documents and procedures for the ERP and Municipalities, design, delivery and installation, inclusion and subsequent monitoring, management and maintenance of PV plants and electricity storage systems.