Onboard Chargers (OBC) | Echelon Charger
6.6kW OBC | Echelon Charger
6.6kW on-board charger (OBC) for 96V and 320V commercial and specialty EV platforms. Designed for vehicle integration with CAN communication, CC-CV charging control, IP67 protection and forced-air cooling. Suitable for utility vehicles, light commercial EVs, agricultural vehicles, GSE and other specialty electric vehicle applications.
Specifications
- AC Input Voltage
- 90–264 VAC
- Maximum Efficiency
- ≥93%
- Cooling Method
- Air Cooling
- Communication
- CAN Bus
- Protection
- Overvoltage, undervoltage, overcurrent, short circuit, overtemperature
- IP Rating
- IP67
- Rated Power
- Multiple power options available
- Voltage Platform
- Available for multiple EV battery platforms
6.6kW On-board Charger for Electric Vehicles
High-performance Charging Solution for Commercial EV Platforms
Echelon Energy’s 6.6kW On-board Charger is designed for new energy vehicles requiring reliable and efficient battery charging solutions.
Contact Echelon Energy Team to receive the full specifications.
Supporting 96V and 320V battery platforms, this charger provides stable charging performance with high efficiency, CAN Bus communication and multiple protection functions. It is suitable for electric commercial vehicles, utility vehicles and other EV applications.
Key Features
✓ 6.6kW high-power charging capability
✓ Available for 96V and 320V battery systems
✓ High efficiency ≥93%
✓ CAN Bus communication support
✓ Constant voltage & constant current control
✓ Multiple protection functions
✓ Compact air-cooled design
Applications
Designed for:
- Electric commercial vehicles
- Electric utility vehicles
- Light electric trucks
- Electric agricultural vehicles
- Electric special-purpose vehicles
Reliable Charging Performance
The charger supports stable charging operation with intelligent protection functions, including:
- Over-voltage protection
- Under-voltage protection
- Over-current protection
- Short circuit protection
- Over-temperature protection
The built-in thermal management design helps maintain reliable operation under different working conditions.
Technical Specifications
96V Version
Parameter | Specification |
|---|---|
Model | PO-AB-6G-96 |
Battery Voltage Platform | 96V DC |
Input Voltage | 90-264Vac |
Output Voltage | 64-128V DC |
Output Current | 0-60A |
Rated Power | 6.6kW @ 220Vac |
Efficiency | ≥93% |
Cooling Method | Air Cooling |
Weight | 6.5kg |
320V Version
Parameter | Specification |
|---|---|
Model | PO-AB-6G-320 |
Battery Voltage Platform | 320V DC |
Input Voltage | 90-264Vac |
Output Voltage | 200-450V DC |
Output Current | 0-20A |
Rated Power | 6.6kW @ 220Vac |
Efficiency | ≥93% |
Cooling Method | Air Cooling |
Intelligent Communication & Protection
The charger supports CAN Bus communication for vehicle system integration.
Protection features include:
✓ Input over/under voltage protection
✓ Output over voltage protection
✓ Output over current protection
✓ Short circuit protection
✓ Thermal protection
Designed for OEM Integration
With flexible voltage platforms, CAN communication and compact mechanical design, the 6.6kW OBC can be integrated into different EV platforms from prototype development to mass production.
