Feature:1. Multiple Protection: Has anti interference, leakproof, explosion proof, anti overcharge protection, power off protection and other protections.2. Stable Performance: Adopts all copper transformer, dual IC, A grade battery core, double panel design, built in powerful cooling fan, and the shell is resistant to high temperature and flame retardant.3. Improved Charging Efficiency: 3A charging speed is greater than the 2A charging speed, the charging speed is faster and more convenient, and the charging time is greatly saved.4. Easy to Operate: Charging indicator indicates that the red light is on charging, and the green light is full or disconnected. You can observe the status of the lamp to judge the charging status.5. Applicable Models: Suitable for Xiaomi M365 series, for Ninebot ES series and all electric scooter models with 42V 2A for Xiaomi adapter on the market.Specification:Item Type: Electric Scooter Fast ChargerColor: As Pictures ShownOutput: 42V 3AMaterial: PCB + Shell Temperature Resistant Flame Retardant MaterialAdapter Size: Approx. 150x73x46mm/5.9x2.9x1.8inAdapter Cable Length: Approx. 95cm/37.4inDC Head Interface Size: Length: Approx. 9mm/0.4in, Outer Diameter: Approx. 8mm/0.3in, Inner Diameter: Approx. 5.5mm/0.2inApplicable Models: for Xiaomi M365 Series, for Ninebot ES Series and All Electric Scooter Models with 42V 2A for Xiaomi Adapter on the Market..Package List:1 x Charger Adapter1 x Charger PlugNote:When purchasing, pay attention to the size of the DC head interface to match the applicable ones.