it also allows the manufacturers to increase the price of their chargers. Dell uses the 1-Wire protocol to communicate with the charger, and [Xuan] sniffed the communication using a MSP430.

These are the best chargers to replace the stock 60W ... you could opt for the Dell 450AHOM. It is the standard option for many Dell laptops, including the Dell XPS 15 (2023) and the Dell XPS ...

The Dell XPS 13 is one of the latest laptops that comes with the same 60W adapter we noticed in the Dell XPS 13 Plus (2023) but the story with laptop chargers is pretty old. You get a brand-new ...