Intelligent Energy showed off some technology at CES 2016 that would power your smartphone with a hydrogen fuel cell.
The prototypes they showed off were very early in the production cycle but they say a 40-gram cartridge that is 8mm thick is the equivalent to a 17,500mAh capacity battery that would weigh 300 grams
The prototypes they showed off were very early in the production cycle but they say a 40-gram cartridge that is 8mm thick is the equivalent to a 17,500mAh capacity battery that would weigh 300 grams
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