Patent Number: 6,806,678

Title: Battery charger

Abstract: A battery charger for use with a battery, and which is provided with a first charging current to substantially maintain the electrical charge of the battery is described and which includes a plurality of fuel cell modules which supply a second charging current for substantially maintaining the charge of the battery; and a controller electrically coupled with the plurality of fuel cell modules, and wherein upon interruption of the first charging current, the controller operably delivers the second charging current to the battery.

Inventors: Holmes; David D. (Colbert, WA)

Assignee: Relion, Inc.

International Classification: H02J 7/00 (20060101); H02J 9/06 (20060101); H01M 010/44 ()

Expiration Date: 10/12016