Yolin YL-DBE-50A E-bike Dual Battery Balancer
Yolin YL-DBE-50A E-bike Dual Battery Balancer
The Yolin YL-DBEU-50A Dual Battery Manager combines high-current capability with a more integrated installation design, making it suitable for advanced e-bike builds and high-power systems.
With a 50A current rating, this module supports demanding setups such as cargo e-bikes, dual-motor builds, and high-capacity battery configurations.
The integrated DBEU design helps simplify system wiring while maintaining stable power management between two battery packs.
By managing battery usage intelligently, the system helps maintain consistent power output while reducing uneven battery discharge. The DBEU-50A is ideal for riders and builders who need both high current capability and structured system integration.
Important Compatibility Checklist
Before installing:
- Both batteries must have the same nominal voltage
- Battery chemistry must match
- XT90 connectors must be compatible with your system
- Your controller must support dual battery operation
This system manages battery usage only. It does not increase motor power output or remove speed limits.
The connector shown in the product images is the standard version. We offer various wiring harness options to ensure compatibility with your specific eBike model and electrical system. If you require a different connector, please contact our customer service team after placing your order.
Technical Specifications
| Model | YL-DBE-50A |
|---|---|
| Input Voltage | 20-55V |
| Static Current | 3mA |
| Max Current | 50A |
| Connector Type | XT90 |
| Application | High-current dual battery e-bike systems |