While offering an impressive flight time of up to 31 minutes, the 2250mAh Mini 2 Intelligent Flight Battery is a powerhouse of energy efficiency and lightweight design. This intelligent flight battery boasts a high energy density, which significantly reduces the overall weight while simultaneously extending the maximum flight time. This means you can enjoy longer, more exhilarating flights without the worry of a quick battery drain. The Dji Mini 2 Intelligent Flight Battery is equipped with the advanced Dji Intelligent Battery Management System. This innovative system diligently monitors and reports the battery status in real-time, allowing you to focus more on the joy of flying and less on the battery level. Furthermore, the battery's stable energy output and precise calculation of remaining flight time add an extra layer of safety during flight. This ensures that you're always aware of how much flight time you have left, preventing any unexpected power-downs.