The DJI Flip Parallel Charging Hub can store and charge batteries. When used with the DJI 65W Portable Charger, it can fully charge two Intelligent Flight Batteries simultaneously in just 70 minutes. With at least one battery stored, it can serve as a power bank, using the remaining battery power to charge devices such as goggles or smartphones. The number of batteries that can be charged simultaneously depends on the power of the charger used. Using a charger of 65 W or more allows for charging two batteries at once while using a charger of less than 65 W can only charge batteries one at a time. Refer to the charging protocols supported by the charger.