With the growing number of devices that most people use today, be it smartphones, smartwatches, laptops, wireless earbuds, and other gadgets, charging them quickly and efficiently becomes important.

Last time, we configured the FUSB302 to receive USB PD messages, and successfully received a “capability advertisement” message from a USB-C PSU. Now we crack the PD specification open, parse the ...

If you want to charge your iPhone 12 using MagSafe, Apple recommends using certain 20W AC adapters — and they don't need to come from Apple, despite what you may have heard. We explain what the ...

With 60W of power and two USB Power Delivery ports, the Anker PowerPort Atom PD 2 is built to charge multiple USB-C gadgets at once. While it can't fully fast charge both a powerful laptop and ...

The USB Type-C connector and power delivery (PD) specification has brought radical changes to the mobile device industry, and USB Type-C PD 3.0 could optimize battery charging for portable devices.

USB power has become ubiquitous — everything from phones to laptops all use it — so why not your lab bench? This is what [EEEngineer4Ever] set out to do with the BenchVolt PD USB adjustable bench ...

The Universal Serial Bus (USB) started out as a data interface, but it didn’t take long before progressing to powering devices. Initially, its maximum output was only 2.5 W; now, it can deliver up to ...

Satechi's new 108W Pro USB-C PD multi-charger has enough power to charge up your MacBook Pro, iPad Pro, iPhone, and Apple Watch at near full speed. This new charger was only just unveiled with Satechi ...

It’s annoying that after you spend several hundred dollars on a smartphone, it doesn’t come with a charger. The good news is there are plenty of third-party options available. Even better, many of our ...