FUEL CELL RECOVERY TIME SYSTEM

摘要

The disclosure is directed at a fuel cell recovery time system for a mobile communication device including a battery for supplying power to the mobile communication device when the device is in a stand-by mode; a fuel cell element including at least two fuel cells, one of the at least two fuel cells being always on and the remaining fuel cells being off in the stand-by mode; wherein the one of at least two fuel cells generates heat to improve operating conditions for the remaining fuel cells in the fuel cell element when the device enters an active mode.