The DJI Osmo Action Extreme Battery Plus is a li-ion battery with a capacity of 1950 mAh. It is compatible with the DJI Osmo Action 5 Pro. It has an operating temperature of -20 to 45-degrees-C and delivers an outstanding 240 minutes of performance when measured at a room temperature of 25-degree-C, while recording 1080p at 24fps (16:9) video, with RockSteady on, Wi-Fi off, and screens off. It allows fast charging and needs approximately 53 minutes to complete a full charge when measured under laboratory conditions at 25-degrees-C, while using the DJI 30W USB-C Charger, with the photo-taking and video recording functions off and screens off.