Powerwall is a home battery that stores solar energy so you can use it day or night and self-power your home. Solar panels typically generate more clean energy than your house can immediately use. Powerwall stores that excess solar to make it available on demand, maximizing your use of solar and reducing your reliance on the grid. - Tesla
KUUBIX is a certified installer for the Powerwall and offers a 25 year warranty compared to the standard 10 year warranty and we always have the Powerwall fully in stock.