NIU KQi3 Max — Electric scooter 450 W rated, 900 W max

The NIU KQi3 Max is a folding electric scooter with a rear motor. Rated power is 450 W and the maximum power claimed by NIU is 900 W.

Specifications

• Battery: 608.4 Wh, 13 Ah, 48 V
• Claimed range: up to 65 km (40 miles), depending on test and usage conditions
• Claimed speed: up to 20 mph (about 32 km/h) on the NIU sheet consulted; the permitted speed depends on the country and the local configuration
• Weight: 46.5 lb, i.e. about 21.1 kg, battery included
• Claimed maximum load: 265 lb, i.e. about 120 kg
• Tyres: 9.5-inch self-sealing pneumatic tyres
• Braking: front and rear discs with regenerative braking
• Equipment: front and rear LED lights, side reflectors, IP54 rating stated by NIU, no turn signals
• Charging: about 8 hours according to the manufacturer's sheet

Good to know

Maximum range is a manufacturer figure and varies in particular with the weight carried, temperature, terrain, tyre pressure and riding mode. The product has no suspension. Check the applicable local rules before riding on public roads.

Sources: NIU KQi3 Max product page and model presentation video, consulted on 9 October 2026.