A residential energy storage system is a Lithium-ion battery (the most commonly used type) combined with solar or wind power systems and connected to the grid, allowing homeowners to store excess energy for later consumption. Take solar energy as an example, Novenergy Energy’s residential ESS can store electricity generated during the day by solar PV panels and power your home or electric vehicle (EV) during gloomy, rainy days, or after the sun sets. Our home ESS will be your first and last step to achieving energy independence, reducing electricity bills, providing backup power during a blackout or emergency, and decarbonizing the grid.