Feature: 1. 6 protection systems, overheating, overvoltage, reverse connection, short circuit, overcurrent, undervoltage protection. 2. Intelligent chip, automatic disconnection when fully charged, to prevent the battery from overheating, safe and reliable. 3. 3-stage pulse intelligent control charging ensures that the battery is fully charged while protecting the battery. 4. Charging without noise, large handrails are ventilated and have good drop resistance and abrasion resistance. 5. Intelligent soft start, smooth start without collision torsion, ensuring charging safety. 6. It has a wide range of applications and is compatible with all brands of electric vehicles on the market. Specification: Item Type: Power Adapter Material: ABS Color: Black Scope of application: Electric vehicles, battery packs, etc. How to use: The input end connects to the power outlet and the output end connects to the device for charging. Package list: 1 x Power Adapter Note: Please note that the new type and the old type of this product will be sent randomly, and make sure you don't mind before ordering.