Dell uses the 1-Wire protocol ... The demo shows off a 90 W adapter pretending to run at 65 W. With this working, you could power the laptop from any supply that can meet the requirements for ...

You can now buy a USB-C charger that finally hits the promised power spec for beefy laptops at a max rate of 240W. You probably do not need this charger, and you may not have a device that even ...

The company claims it should be compatible with HP, Dell, Lenovo, Sony Vaio, Toshiba, Wipro, LG, Asus, Samsung, IBM, Acer and most other laptop adapters.Has protection against overcharging ...