SOLARWATT

Stefan Quandt, the billionaire behind BMW, is quietly investing in battery technology. According to Bloomberg, Quandt invested in Solarwatt, a...

By Horatiu Boeriu • Updated: April 19, 2020 • Published: December 8, 2015

BMW i and SOLARWATT cooperate on sustainable charging solutions. Solar carport provides home solar charging for electric vehicles.

By Horatiu Boeriu • April 25, 2013