Welcome to the Store! 1. With safety lock function. The electric motor won't rotate regardless of the gas valve position when the battery is connected. 2. Compatible with lithium batteries and Ni-MH batteries, making it more convenient to use. 3. Provides comprehensive protection such as low-voltage shutdown protection, overheating protection, and signal loss protection. 4. Built-in high-efficiency and high-performance 5V/5A BEC to improve operational performance. 5. 125A ESC uses high-quality electronic components to ensure efficient operation. Product Type: Red Tile ESC Product Material: Electronic Components Product Color: Red Product Weight: Approximately 95g / 3.4oz Continuous Current: 125A Peak Current: 140A BEC Output: 5V / 5A Compatible Battery: 2-7s lithium battery / 4-20 Ni-MH battery Application: For RC drones/FPV drones 1 x ESC 1 x Manual Your satisfaction is our highest priority. We will provide you with the best service. If you discover any issues after receiving the product, such as damage or incorrect quantity, please contact us immediately for the best solution!