ArminVanBuuren
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This is not the first time I refer to this device:
**broken link removed**
I really love it, especially the fact that it can transfer very frequently cell's low voltage to common USB voltage, which can charge various devices (with some P consumption, of course, for the driver/transformer, or whatever is in use).
However, I was wondering. Would not something like this be possible for laptop batteries? As far as I know, they are made of 6 18650's anyways. So why not to manufacture a battery housing that would be exactly the same dimensions, place similar electronics inside (it would transfer voltage to the one the laptop needs, I think it's 11.1V) and then just enjoy extra portable power?
The cells could be charged in a regular charger, not via the cable when inserted as a power source (the battery) - but maybe it would work as well.
What do you think? Is it too crazy, or does it already happen?
Thanks
**broken link removed**
I really love it, especially the fact that it can transfer very frequently cell's low voltage to common USB voltage, which can charge various devices (with some P consumption, of course, for the driver/transformer, or whatever is in use).
However, I was wondering. Would not something like this be possible for laptop batteries? As far as I know, they are made of 6 18650's anyways. So why not to manufacture a battery housing that would be exactly the same dimensions, place similar electronics inside (it would transfer voltage to the one the laptop needs, I think it's 11.1V) and then just enjoy extra portable power?
The cells could be charged in a regular charger, not via the cable when inserted as a power source (the battery) - but maybe it would work as well.
What do you think? Is it too crazy, or does it already happen?
Thanks