Fuel cell

A housing (12) of a fuel cell has a first region, a second region, and a partition (42) which divides the first and second regions. A generator section (7) in the first region has an electromotive unit (52) which generates power based on a chemical reaction and a fuel tank which contains a fuel. Located in the second region is a control section (29) which has a control circuit board (30) and controls operation of the generator section.