Best Car Chargers for Fast Charging on the Go

Most cars still ship with slow USB ports, so a good car charger is the fastest way to keep your phone topped up on the road. The wattage and port setup are what matter.

Wattage matters in the car too

Look for a car charger with at least 20W per port for phones, and 30W or more if you want to charge a laptop or tablet. A charger that can't deliver enough power will charge your phone slower than it discharges during navigation.

Ports and compatibility

• USB-C with Power Delivery for fast charging
• A second USB-A port for older cables or passengers
• A low-profile design that fits your car's socket

Features worth having

A charger with a voltage display or a retractable cable is nice, but the essentials are power delivery and a fit that stays seated in the socket. A charger that pops out on bumps is worse than a slow one.

Buy a car charger with at least 20W USB-C Power Delivery and a second port. It keeps your phone charging fast even with navigation running, which is the scenario where most chargers fall short.