The Fast Charging Hub for the Insta360 ONE X2 camera charges up to three ONE X2 batteries simultaneously. Three batteries charge in approximately 110 minutes, two in 80 minutes, and a single battery in an hour, with an LED above each battery slot confirming whether the battery is charging, charged, or not being charged because of malfunction.

The charger features a USB Type-C charging port and comes with a charging cable for connecting it to a USB power source, such as a standard USB wall plug adapter. (An adapter providing less than 9V / 2A will not allow simultaneous charging of three batteries.)