42V 2A Electric Scooter Charger 5.5×2.1mm 3pin Aviation Connector Plug For Xiaomi Ninebot Electric Scooters M365 Segway 36V 10S Li-ion Battery Packs

Specifications Input: AC 100–240V, 50/60Hz Output: DC 42V 2A Power: 84W Compatible battery: 36V (10S) Li-ion / Li-polymer battery pack Connectors: 3-pin 8mm aviation connector DC 5.5x2.1mm 8mm diameter (Xiaomi-style connector) Polarity: Center positive (+), outer negative (-) Protection: OVP / OCP / SCP / OTP (over-voltage, over-current, short-circuit, over-temperature) Housing: Fire-retardant material

Connector Application 3-pin 8mm Aviation Connector For: Electric scooters (Xiaomi M365, Segway Ninebot), balance scooters, outdoor / industrial equipment. Features: Thread-locked, waterproof, shockproof, stable in vibration environments.

DC 5.5x2.1mm For: Most standard 36V e-bikes, folding bikes, portable power tools. Features: Universal, easy plug-and-play.

Troubleshooting No LED / no charging: Check power socket, connection, or cable damage. Charging too slow: Check connector contact, battery compatibility. Overheating: Improve ventilation; stop overloading. No response after connection: Check polarity, battery over-discharge protection.

Charger included in the box: yes Charger Type: other Condition: new Quick charge: No Support external charging: yes Support fast charging: no Voltage: 42V