Independent testing shows 21.2% reduction in fuel consumption with XL Hybrids retrofit system
Green Car Congress
JUNE 25, 2012
The XL Hybrids system in place. Click to enlarge. Testing at Environmental Solutions Worldwide Americas (ESWA), an EPA-certified vehicle laboratory, showed a 21.2% reduction in fuel consumption achieved with XL Hybrids’ aftermarket hybrid electric powertrain ( earlier post ) on a light-duty cargo van on the UDDS cycle (urban conditions). The company had been targeting a 20% reduction.