The energy management system and storage solution on offer allows the user to cover up to 80% of his own needs through the solar power he generated. In summer, this amount can go up to 100%, says Solarwatt. The SOLARWATT Energy Manager uses special software to analyse the power produced by the modules as well as the energy usage in the household to the second as the company states. This software allows the solar power to be intelligently and optimally distributed in the household. The information is saved in the SOLARWATT Energy Portal, visualized and can be checked online anytime. When consumption falls below generation, the energy is stored in the SOLARWATT Energy Storage solution. At the moment, the complete package is available in Germany, Austria and Switzerland. By the end of the year the company expects its products to be made available Europe wide.