




DC5521 Barrel female to XLR 3-pin
This adapter allows your charger to connect to e-bike batteries that use an XLR charging port. It is designed to convert a standard 5.5mm × 2.1mm DC barrel connector into a 3-pin XLR plug.
Key Features
Reliable connector conversion
Converts a DC5521 barrel output to a 3-pin XLR plug for e-bike charging.
Secure and stable connection
The XLR connector provides a firm locking connection to prevent accidental disconnection during charging.
Durable construction
Built with high-quality connectors and wiring for safe and consistent charging performance.
Compact and portable
Lightweight design makes it easy to carry as part of your charging setup.
Pairs well with

DC5521 Barrel female to XLR 3-pin
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Compatible Bikes
- Heybike: Mar, explore, Cityscape, Race Plus
- Ariel Rider: Grizzly Gen 2, Ariel Rider D-Class
- Electric Bike Company
- cmacewheel: y20/gw20/ks26/t20
- addmotor: M-150P7, M-140P7, M-140R7, M-150 R7, M-5500, 2022 M-330P7, 2022 M-350 P7, 2022 M-340, Silver Fish 4.0
- Ecotric: Hammer, Fat 20, Starfish, peacedove£¬Dolphin
- Magnum: iMax S1, Classic 1
- Giant
- Hiboy: EX6
- Others (please email us contact@cyberpika.com to confirm)
Safety Notice
For safety reasons, our adapters are designed to support current up to 6A and voltage up to 60V. Using the adapter beyond these limits may result in overheating or damage. Please confirm compatibility with your charger and battery system before use.
