According to news, BlackBerry maker RIM is working on a new technology that will attempt to introduce fuel cells into mobile devices to help them improve and break through.
RIM fuel cell patent schematic (picture from the network)
We do not intend to delve into the specific design principles here, but with fuel cells, it is estimated that we can make a good breakthrough in the endurance of mobile devices. The difference between a fuel cell and a lithium-ion (polymer) battery is that the former converts chemical energy into electrical energy and needs to replenish reactants.
Although there is a certain description of the location and implementation of the fuel cell on the patent application page, it does not mention what the reactants in the fuel pool are, and we will continue to pay attention to this progress. After all, this may be a relatively new direction for the improvement of mobile phone life.
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