Niu KQi3 Sport/Pro/Max - Electric Scooter Replacement Charger

NIU KQi3 Sport / Pro / Max Electric Scooter Replacement Charger

Keep your NIU electric scooter ready for the next ride with this replacement charger for the KQi3 series. Designed for the KQi3 Sport, KQi3 Pro and KQi3 Max, it provides the correct charging output for compatible 48V battery systems.

Its wide-range AC input makes it suitable for standard household power supplies, while the compact design is convenient for home, office or travel use. It is ideal as a replacement for a damaged charger or as a spare for a second charging location.

General Specifications

• Brand compatibility: NIU

• Product type: Electric scooter replacement charger

• Compatible series: NIU KQi3

• Input voltage: 100–240V AC

• Input frequency: 50–60Hz

• Output voltage: 54V DC

• Output current: 2A

• Rated output power: Approximately 108W

Main Specifications

• Designed for NIU KQi3 electric scooters

• Compatible with Sport, Pro and Max variants

• Provides a stable 54V DC charging output

• Wide-range AC input for standard household power

• Compact design for convenient storage and transport

• Suitable as a primary or spare charger

• Device-specific charging connector

• Charging-status indicator, where fitted

Technical Specifications

Specification	Details
Input voltage	100–240V AC
Input frequency	50–60Hz
Maximum input current	2A
Output voltage	54V DC
Output current	2A
Approximate output power	108W
Battery system	Compatible 48V lithium-ion battery
Output connector	NIU KQi3-specific charging plug
Installation	Plug-in connection
Intended use	Indoor charging
Package quantity	1 charger

Scooter Compatibility

• NIU KQi3 Sport

• NIU KQi3 Pro

• NIU KQi3 Max

Check the voltage, current, connector shape and scooter model before ordering. Do not use this charger with an incompatible battery or charging port.

Important Information

Charge the scooter indoors in a dry, well-ventilated area. Do not cover the charger while it is operating, and keep it away from water, direct sunlight, excessive heat and flammable materials. Disconnect the charger if the cable, plug or housing is damaged.

What’s in the Box

• 1 × NIU KQi3 Sport / Pro / Max Replacement Charger

• 1 × AC power cable, where supplied