fuel cell

Definitions

General Science

  • noun a device that converts the chemical energy of a fuel and an oxidant to electrical energy

Construction

  • Cell that uses hydrogen as a fuel source through a catalytic process, producing electricity and giving off heat and small amounts of hot water as by-products. The heat can be captured for space heating needs, and the electricity generated can provide for power needs (referred to as co-generation).

Electronics

http://www.dictionarycentral.com/definition/fuel-cell.html