TODAY goes behind the scenes at XPONENTIAL

The Spot for Cutting-Edge Education

XPONENTIAL 2018 offers a broad-based, balanced educational program brimming with cutting-edge content and inspirational insights—from policy implications and technical challenges to use cases across vertical markets and everything in between.

The Spot for an Interactive Experience

Check out all of the show features designed to shape your XPONENTIAL experience:

Protonex Technology Corporation  

Southborough,  MA 
United States
  • Booth: 2008

Protonex Technology Corporation is a leading provider of advanced fuel cell power solutions for portable, remote and mobile applications. Most recently the company has become known for creating successful fuel cell power packs that extend the range and endurance of unmanned aerial systems platforms. Visit for more information.