> Even the M1, which is praised for it's power efficiency can hit 40-50W under load I've sometimes seen high draws thanks to the small display on the cable, bu

> Even the M1, which is praised for it's power efficiency can hit 40-50W under load I've sometimes seen high draws thanks to the small display on the cable, but I rarely do very intensive task at a coffeeshop. The small charger is mostly for the peace of mind. At home, I've got the chubby 65W if needed.