This USB car charger comes from RAVPower, a big name in the world of power banks and chargers. It has two USB ports for powering two devices at once, and has a scratch-resistant metal finish.

For most people, the Spigen ArcStation Ultimate Car Charger stands out as the best overall pick. With two USB-C ports capable ...

Before the age of Bluetooth, USB ports were useful outlets in cars when passengers wanted more ... of the center console beside the low-voltage power socket. There are two charge-only ports ...

Discover essential car charging gadgets for road trips, ensuring devices stay powered for navigation and entertainment.

By changing a value in the /boot/config.txt file, this current limit can be increased to 1.2A for all four ports. The yellow line traces the signal from the GPIO to the USB power switch.

I recently bought a 130W UGREEN car charger (pictured above) for the grand total of $27, which has two USB Type-C ports and one USB Type-A. It can output 100W of power through one USB-C port ...

For example, when [PJ Allen] turned two ESP8266-based NodeMCU development boards into a replacement wireless remote garage door opener, a handy USB power bank ended up serving as a bit of a cheat ...