Time calls XL’s plug-in hybrid system for fleets one of 2019’s best inventions
It installs onto standard Ford F-150 and F-250 pickup trucks and can improve MPG by up to 50% while reducing emissions by one-third, according to XL.
It installs onto standard Ford F-150 and F-250 pickup trucks and can improve MPG by up to 50% while reducing emissions by one-third, according to XL.
