It allows homeowners to better manage electricity consumption and produce their own power rather than buy it from the power grid. By storing the electricity generated from solar panels or the grid in the daytime during periods of low demand and then releasing this energy at night so that household life continues as normal is a major function of such systems. Among the features of This technological innovation are advanced battery technologies, like lithium-ion or saltwater batteries, that achieve high efficiency, long lifespans and the ability to discharge and recharge thousands of times. It is equipped smart inverters and management systems so that energy storage can seamlessly connect with a household's existing electrical infrastructure, optimize the use of electricity and help to prolong battery life. The application scenes of home energy storage are to provide backup power during outages, reduce reliance on the grid, and make it possible for off-grid life. By storing energy during off-peak periods and using it during peak times, these systems also help to reduce electricity costs.