DJI Osmo Action Extreme Battery Plus - 1950 mAh

The battery has a capacity of 1950mAh.

At room temperature (25°C), you can achieve up to 240 minutes of recording time when shooting 1080p at 24fps with RockSteady on, and Wi-Fi and screens off.

Yes, it is compatible with the Osmo Action 3, but requires an updated camera firmware.

The battery reliably operates in temperatures from -20° C to 45° C.

Using the DJI 30W USB-C Charger, the battery can reach a full charge in approximately 53 minutes.

While it can be charged with various USB-C chargers, using the DJI 30W USB-C Charger is recommended for optimal fast-charging speeds.

No, the battery itself does not include a charger. A compatible charger, such as the DJI 30W USB-C Charger, needs to be purchased separately.

Ensure the battery is fully inserted and the compartment is securely closed. Check for any debris on the battery contacts or within the camera's battery slot. Verify camera firmware is up-to-date if using with Osmo Action 4 or 3.

This is expected behavior for all batteries in cold conditions. Keep the battery warm when not in use (e.g., in an inside pocket) to maximize performance. While it operates at -20°C, efficiency is highest near room temperature.

Confirm that the USB-C charger is properly connected to the battery and the power source. Ensure you are using a compatible charger (e.g., DJI 30W USB-C Charger) for fast charging. Try a different outlet or USB port.

Disconnect the charger immediately if overheating occurs during charging. Avoid using the camera in extremely hot environments where the battery might exceed its operating temperature limit (45°C). If overheating persists, contact support.