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> The big downer is that we can't charge and use this battery at the same time- so that "hotwiring" of a USB-C port really helps here.

This is the battery bank I carry on trips. It can power downstream devices while it's charging, but only at >50% battery capacity.



A 25,600 mAh is a pretty big battery. It’s more than 5 iPhone Max batteries. This thing should be able to run for days.




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