20W vs 30W Charger: Which One Should You Buy?

20W and 30W USB-C chargers beside a smartphone and charging cable.

Introduction Choose a 20W USB-C PD charger if it meets your phone’s charging needs and you mainly charge overnight. Choose a 30W charger if your phone can use more than 20W, your wireless charger requires it, or you want more flexibility. For Samsung and Pixel phones, check PPS support before buying. This guide compares new … Read more