The Diatone Mamba 5 Reactor 4-in-1 ESC is designed for quadcopter enthusiasts. It's perfect for those looking to enhance their quadcopter's performance. With a mounting size of 20mm and M2, it's easy to install. Input voltage ranges from 4 - 6S Lipo (16.8V - 25.2V). It has a continuous current of 44A×4 and burst current of 54A (10S). Ideal for those who want precise control and smooth operation during their quadcopter flights.