This charger is identified as a 54.6V 2A unit with a DC 5.5x2.1 connector for the listed OUXI V8 and Engwe M20 electric-bicycle applications.
Product Overview
For electric-bike parts sourcing where the listed output and connector configuration match the required charger replacement.

Key Details
| Item |
Details |
| Output |
54.6V 2A |
| Connector |
DC 5.5x2.1 |
| Listed applications |
OUXI V8 and Engwe M20 electric bicycles |
Before Ordering
- Confirm the charger output required by your battery system.
- Confirm the required connector size and vehicle compatibility before purchase.
Frequently Asked Questions
What output is listed for this charger?
The product is listed as 54.6V 2A.
What connector is listed?
The listing identifies a DC 5.5x2.1 connector.
Which electric bicycles are named in the listing?
The product title names OUXI V8 and Engwe M20 electric bicycles. Please verify your own vehicle’s charging requirements before ordering.