At present, home power storage systems are leveraging energy use in our daily daily lives.They store electricity to ensure uninterrupted electricity supply when user is in blackout or off-grid. The key to them is a battery for storing electrical energy. The smart software of these energy management system can be uploaded over the network. Compatible in characteristic way with various renewable energy sources such as solar panels, new technology incorporates unceasingly active companies to produce very efficient devices to help you use more power for less money than ever before. Charging the storage device during electricity cheaper off-peak hours and discharging it during peak periods, as a result greatly reduces energy bills. So it is an economic and environmental win-win situation. FROM backing up critical appliances to supplying complete residential energy demand, home power storage has a variety of applications. It enhances energy independence and resilience by providing new levels of comfort on the one hand, as well more safety-enhancing personal attention for homeowners facing more difficult construction work in a crisis when they need to recover for themselves any house of any type damaged by natural disasters such as earthquakes or hurricanes on the other.