UPS updates 125 Workhorse E-GEN series hybrid electric step vans with smaller genset engine for better fuel economy
Green Car Congress
MAY 3, 2016
4-cylinder engine; charging capability remains the same, as does the electric range. The trucks will be deployed in Alabama, Arizona, Georgia, Florida, Mississippi, Nevada, Ohio and Texas later this year. Under the development agreement, the initial project was to re-power a 1,000 cubic foot delivery van. Earlier post.)
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