Welcome to our store 1. Stable performance, built with high-quality components to ensure true rated current processing and efficient operation. 2. Waterproof performance adapts to various climates, offering wide application. 3. Water cooling method for rapid cooling and good effect, long lifespan, and convenient use. 4. Limited programming functions, designed for plug-and-play simplicity. 5. Includes UBEC output; a perfect ESC for those seeking ease of use and affordability. Item Type: 80A Brushless Water-Cooled ESC Material: Aluminum Alloy + Rubber + Electronic Components Product Color: As pictures shown Product Weight: Approx. 83g / 2.9oz Continuous Current: 80A Peak Current: 95A BEC Model: Switch BEC Output: 5V/5A Input: DC4.5-6V Recommended Batteries: Li-ion/Lipoly2-7s，Ni-MH/Ni-Cd 6-20NIMH Application: For RC boat Package Includes: 1 x ESC 1 x Manual Customer satisfaction is our top priority. If you encounter any issues with your product upon receipt, such as damage or incorrect quantity, please contact us immediately. We strive to provide the best service.