DJI Osmo Pocket 4 Battery Handle
The Battery Handle has a built-in 1080mAh battery, which can increase the operating time by approximately 62% when connected to Osmo Pocket 4. It supports hot swapping and comes with a USB-C port (USB 3.1 compliant) on the back that can be used to connect external audio devices, such as digital wired headphones, wired microphones, or wireless microphone receivers. The 1/4″ thread at the bottom can connect accessories like tripods, delivering an enhanced user experience.

 This high-capacity 1950mAh battery is designed to withstand low temperatures and reliably operate in environments ranging from -20° to 45° C.

Osmo Action Extreme Battery.
Supports up to 160 minutes of battery life, continuous recording for up to 150 minutes in -20° C (-4° F) temperatures, and PD fast charging.