54.6V DC 2A replacement charger for compatible 48V nominal electric scooter and e-bike battery systems.
Specifications
DC output
54.6V DC, 2A
Nominal battery system
48V, subject to battery charging requirements
Connector
5 plug adapters; connector dimensions and pinouts are not specified
Before connecting
The charger must match the battery chemistry, required charging voltage and current, connector dimensions, pinout, polarity and any communication requirements. Confirm these details against the original charger and battery labels before ordering or use.
This is not a verified replacement for NIU KQi2 Pro or KQi3.
Warranty, shipping & professional installation
Fast shipping across Florida and nationwide. Professional installation available at any of our official locations:
Miami: 2414 NW 20th Street, Miami, FL 33142
Hollywood: 812 N Dixie Hwy, Hollywood, FL 33020
Tire installation: $100–$120 per wheel. Workshop diagnostics and repair service rates: $120 for scooters / $160 for e-bikes; confirm the scope of service and any parts charges with the workshop. Check stock, delivery estimates and appointment availability before ordering or visiting.
Contact our team for the warranty coverage, exclusions and claim requirements applicable to this product before purchase.
🔥SPECIAL OFFER:🔥If you buy 2 wheels you will get an automatic 20% discount on the second one.
