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A comment on New hydrogen cellphone battery can power an iPhone for a week.

Re:New hydrogen cellphone battery can power an iPhone for a ... by yakult on Monday August 31, 2015 @05:59PM (#10149339)
Two problems I can see: 1. You'd need a hydrogen source. 2. Exactly how much vapor does it release? Water vapor next to sensitive electronics, in your pocket, can be very bad.
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Re:New hydrogen cellphone battery can power an iPhone for a ... by amaterasu on Monday August 31, 2015 @07:12PM (#10149691)
Not to mention hydrogen density/atomic size causes substantial problems for storage and transport.
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Re:New hydrogen cellphone battery can power an iPhone for a ... by jgamman on Monday August 31, 2015 @09:22PM (#10150171)
but, it would seem, not in this case. iPhone. 1 week. Pain point solved.
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