The floor squeegee is similar to the window squeegee but has a long handle like a push broom, used to clean floors after they have been sprayed with water or soap, to push the water into drains.
SolarCity offers a 9-year Powerwall lease for $5,000 when part of a rooftop solar panel installation and financing contract. To buy and install the battery outside of financing a solar deal, the price is $7,140.
Tesla Energy has announced its new home battery system called the  Powerwall. The Tesla Powerwall battery, which can be placed at homes or in businesses, stores solar energy. The idea is to make people less reliant on the power grid as well as offering a back up should that fail.