It can store and charge batteries. When used with the DJI 65W Portable Charger, it can fully charge three Intelligent Flight Batteries simultaneously* in just 68 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.

Input:
5 V, max 5 A
9 V, max 5 A
12 V, max 5 A
15 V, max 4.33 A
20 V, max 3.25 A

* Max current depends on adapter capability. Output (charging): 5 V, 2 A Charging Method: 3 batteries charged simultaneously when using a charger rated above 45 W
* The number of batteries that can be charged simultaneously depends on the power of the charger used. Using a charger rated above 45 W allows you to charge three batteries at the same time. Using a charger rated between 30 W and 45 W allows you to charge only two batteries simultaneously. Using a charger below 30 W will charge the batteries sequentially, from the highest remaining charge to the lowest. Refer to the charging protocols supported by the charger.
** Charging time is measured in a test environment with a temperature of 25° C (77° F). Actual charging time may increase due to higher ambient temperatures or variations in mains voltage between regions.