Can I use the old 2019 16 inch MBP charger with the new 2021 16 inch MBP?

[PhaserFuzz]

I traded in my 2019 MBP for the new 2021 16 inch model. I was able to keep the older USB charger brick. I noticed there is now a different one for the new model. Am I able to use the old brick with the new model?

 

[Hunter5117]

I believe you should be able to, for sure as a USB-C charger which should all be standard.

 

[chengengaun]

Short answer: Yes. Just that you need 140W to fast charge the 16".

 

[bsamcash]

Works fine. I use my old charger and haven't even taken my magsafe charger out of the box.