I have some 50+W chargers from old devices also. However, they are much, much bigger than the current ones. Doesn't matter for when my computers is plugged at h

I have some 50+W chargers from old devices also. However, they are much, much bigger than the current ones. Doesn't matter for when my computers is plugged at home, but I wouldn't want to travel with it since it's easily 3x the size/weight.