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You can charge a laptop with a mobile phone charger. It just charges really really slowly (or probably not at all if you're actually using it).


Generally it has to be usb-pd and 45W or more in my experience.


Depends on the charger and on the laptop whether that works.


i could not charge my late 2016 pro with my huawei charger (45w)


The 2016 model will charge in sleep mode on a 30w charger, it's just glacially slow, 2-3% per hour at best. 65W seems to be the universal standard for day-to-day use with laptops.




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