Plug Power, Inc. provides alternative energy technology, which focuses on the design, development, commercialization, and manufacture of hydrogen and fuel cell systems used primarily for the material ...

What's The Difference: Hybrids vs. Plug-In Hybrids vs. EVs 01:31 Hybrids, plug-in hybrids, and electric vehicles have a shared goal: reduce tailpipe emissions and deliver the best fuel economy. But ...