Features: Adopting a three cores socket design effectively ensures stable power supply. Solved the problem of low charging efficiency caused by poor contact of traditional plugs, ensuring fast charging. Suitable for various electric vehicles such as electric scooter and Wheelchair , achieving efficient charging. The special dust cover structure protects the plug from dusts and moisture invasion, extending its service life. Make of high-temperature resistant plastic, ensuring normal operate in an environment of -20 ℃ to +60 ℃. Specifications: Component: Plastic Type: Male head (3 cores)/Plastic Plug with Cover Male head Type Length: about 6cm/2.36inch Plastic Plug with Cover Type Size: about 3.2x2.6cm/1.26x1.02inch Package Includes: 1pc Electric Scooter Battery Charging Port Plug note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.