NIU K1 CHARGER (K1PRO)

A stock NIU battery charger designed for the KQi1 Pro (also referred to as “K1 Pro”) and KQi1 Sport scooters. It ensures safe, regulated charging via built-in protections.

Key Specifications

Input: 100–240 VAC, 50–60 Hz, 1.5 A max

Output: 53.5 V DC, ~1.3 A

Power Rating: ~70 W

Certifications: UL and FCC certified

Protections: Overcurrent, overvoltage, overheat

Compatibility: NIU KQi1 Pro, KQi1 Sport