Integrated OBC+DC-DC 2-in-1
6.6KW OBC+1.5KW DC/DC Converter 2-in-1 (96v/320v)
Designed for 96V and 320V battery platforms, this 2-in-1 solution integrates a 6.6kW onboard charger and 1.5kW DC-DC converter into one compact unit. It provides efficient battery charging and stable low-voltage power supply for commercial electric vehicles, while helping manufacturers simplify wiring, save installation space and improve system integration.
Designed for high-power commercial electric vehicle platforms, this 2-in-1 solution integrates a 6.6kW onboard charger and 1.5kW DC-DC converter into one compact unit.
Contact Echelon Energy Team to receive the full specifications.
Available for 96V and high-voltage battery platforms, it provides efficient battery charging and stable low-voltage power supply while helping EV manufacturers reduce wiring complexity, save installation space and improve overall system integration.
With CAN-bus communication, IP67 protection and comprehensive protection functions, it is suitable for electric commercial vehicles, utility vehicles, agricultural EVs and other high-performance EV applications.
Key Features
Integrated OBC + DC-DC Design
Combines onboard charging and DC-DC conversion functions into one integrated power unit, simplifying vehicle electrical system design.
High Power Charging Solution
Provides up to 6.6kW onboard charging power and 1.5kW DC-DC conversion power for commercial EV applications.
Multiple Voltage Platform Options
Available versions:
- 96V Battery Platform
- High Voltage Battery Platform
CAN-bus Communication
Supports CAN communication for vehicle system integration and intelligent control.
Reliable Protection Functions
Built-in protection features include:
- Input Over Voltage Protection
- Input Under Voltage Protection
- Output Over Voltage Protection
- Output Under Voltage Protection
- Over Current Protection
- Short Circuit Protection
- Over Temperature Protection
Technical Specifications
OBC Specifications
Parameter | 96V Version | 320V Version |
|---|---|---|
Model | OD-CD-6G1F-96Y | OD-CD-6G1F-320Y |
Battery Platform | 96Vdc | 360Vdc |
Input Voltage | 90-264Vac | 90-264Vac |
Output Voltage | 64-128Vdc | 240-480Vdc |
Output Current | 0-60A | 0-20A |
Output Power | 6600W @220Vac / 3300W @110Vac | 6600W @220Vac / 3300W @110Vac |
Efficiency | ≥93% | ≥93% |
Cooling Method | Forced Air Cooling | Forced Air Cooling |
Protection Class | IP67 | IP67 |
DC-DC Converter Specifications
Parameter | Specification |
|---|---|
Input Voltage | 96V Version: 64-128Vdc / 320V Version: 240-480Vdc |
Output Voltage | 9-16Vdc |
Rated Output Current | 110A |
Peak Current | 132A |
Rated Power | 1500W |
Efficiency | ≥94% |
Environmental & Reliability
- Operating Temperature: -40℃ to +55℃
- Protection Class: IP67
- Cooling Method: Forced Air Cooling
- Vibration Resistance: Automotive vibration standard
- Salt Spray Resistance: 48 hours
Typical Applications
适合：
- Electric Commercial Vehicles
- Electric Delivery Vehicles
- Utility Vehicles
- Agricultural EVs
- High-performance Commercial EV Platforms
- Special Purpose EVs
Why Choose Our 6.6kW Integrated Power Solution?
For commercial EV manufacturers requiring higher charging power, the integrated 6.6kW OBC + 1.5kW DC-DC solution provides a compact and efficient power architecture.
By combining charging and auxiliary power conversion in one unit, it helps simplify vehicle design, reduce installation complexity and improve system reliability.
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