Tesla Powerwall at werd.com

Tesla Powerwall

Posted in Space and Tech

A big, beefy battery for your home.  Powerwall’s main purpose is to store solar energy, however, the battery can also draw energy from the electrical grid during off-peak hours when rates are low and store it for future use. So you get a nice back-up power solution and a level of independence from the power grid.  Multiple batteries can be combined together for a more powerful setup.