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1. (WO2016059370) FUEL CELL POWERED PORTABLE ELECTRONIC DEVICES

Pub. No.:    WO/2016/059370    International Application No.:    PCT/GB2015/052855
Publication Date: Fri Apr 22 01:59:59 CEST 2016 International Filing Date: Thu Oct 01 01:59:59 CEST 2015
IPC: H01M 8/24
H01M 8/04
G06F 1/16
H04M 1/04
H01M 8/10
Applicants: INTELLIGENT ENERGY LIMITED
Inventors: ELLIOTT, Zachary
Title: FUEL CELL POWERED PORTABLE ELECTRONIC DEVICES
Abstract:
A wrist-mountable portable electronic device comprises an electronic device which is incorporated into a housing and a strap, coupled to the housing and configured to retain the wrist-mountable portable electronic device on the wrist of a user. The strap incorporates at least one fuel cell coupled to provide power to the portable electronic device. The portable electronic device may be a watch or a personal communication device or a personal health and/or activity monitor. The strap may further include an integral fuel source coupled to the at least one fuel cell, and the fuel source may be a replaceable cartridge. High power devices to be worn on the wrist may therefore be powered for extended periods of time.