Features1Multiple Protection: Has anti interference, leakproof, explosion proof, anti overcharge protection, power off protection and other protections. 2Stable 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. 3Improved 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. 4Easy 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. 5Applicable Models: Suitable for Xiaomi M365 series, for Ninebot ES series and all electric scooter models with 42V 2A for Xiaomi adapter on the market.SpecificationItem 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 List1 x Charger Adapter1 x Charger Plug