Can we use macbook pro charger to charge Lenovo thinkpad T470 laptop
is it safe to use MacBook pro charger to charge my ThinkPad t470 laptop
21 Answer
The T470 can be charged via USB-C (Lenovo even sells such chargers as accessories for the T470) , so if your MacBook Pro charger is a USB-C charger it should work.
Charging may be faster or slower than via the regular T470 power-adapter. That will depend on how the Apple charger and the T470 work together and without having tried that myself I can't predict how that will turn out.
UPDATE: I'm now in the office and can check the T470's we have around here. Charging via USB-C should work with any generic adapter that can deliver a minimum of 45W via 20V on USB-C. 5V only USB-C adapters won't work.