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.

To enable USB-C charging on your laptop while it is off or in a low-power state, change the USB power state from the BIOS ...

For that reason, this power bank is a must-have even if you have the original Dell charger. With 30,000mAh capacity, it would provide sufficient juice for charging your battery multiple times.

For larger laptops with higher battery capacity ... as well as big brands such as HP, Dell, Google and Samsung that follow the latest safety standards. Chargers can get hot, so you want to ...

It has a built-in plug that folds up for easy storage, and colorful lights that clearly indicate when each battery is dead (red), half-full (yellow), or fully charged (green). This is the charger ...

For many, this ends with having to keep your laptop plugged into a charger at all times ... repair shop or manufacturer will charge for a replacement battery. However, not all laptops have replaceable ...

Intel's Lunar Lake debuts with striking effect, elevating the Dell XPS 13 (9350) ahead of its MacBook rival in Laptop Mag's ...

Winter is the toughest time of the year for your car’s battery, so having a good battery charger ready to go when a helping hand is needed is a worthwhile precaution. Today’s electronics ...

Battery life is great, as is the case with many Snapdragon machines. Intel’s latest chips, such as the Core Ultra 9, are ...

I've covered the technology field for a decade, beginning a freelance career in 2017 and working with numerous publications, ...

HP's EliteBook x360 1040 is a professional laptop/tablet combo with a feature set that enables one of the best video call ...

Dell has cut the price of its Dell XPS 16 by $700 off while still providing plenty of great high-end hardware. Here's why you ...