The DJI Mini 2/SE Battery (Intelligent Flight Battery) boasts a high energy density that reduces weight while extending max flight time to 31 minutes, allowing for more enjoyable flying experiences. Equipped with the built-in DJI Intelligent Battery Management System, real-time battery status monitoring enhances flight safety. Stable energy output and accurate remaining flight time calculations further ensure safe operations. Highlights: Provides up to 31 minutes of flight time. Higher energy density with reduced weight. Built-in DJI Intelligent Battery Management System for enhanced flight safety. In The Box: Intelligent Flight Battery × 1 Specifications: Model: BWX161-2250-7.7 Rated Capacity: 2250 mAh Battery Type: LiPo 2S Rated Voltage: 7.7 V Charging Voltage Limit: 8.8 V Charging Temperature: 5° to 40°C (41° to 104°F) Max Charging Power: 29 W Compatible drones: Mini SE Mini 2 Mini 2 SE Mini 4k