Product Details
On-Board Charging Matched to Your Battery
Choose a 48V 1.6kW, 72V 1.8kW or 96V 1.8kW OBC battery charger, with either CAN control or enable control to suit your system.
The series features 90–265V AC input, full-load efficiency above 93%, fan cooling and an IP67-rated enclosure. AmpBird helps you match the output configuration and control method to your battery before ordering.
Choose Your Output Configuration
| Specification | 48V Version | 72V Version | 96V Version |
|---|---|---|---|
| Model | JF-H-H66-25 | JF-H-H99-25 | JF-H-H132-16 |
| Rated Output Power | 1.6kW | 1.8kW | 1.8kW |
| Output Voltage Range | 30–70V DC | 50–100V DC | 65–140V DC |
| Maximum Output Current | 25A | 25A | 16A |
Select by your battery’s required charging voltage and allowable current, not nominal voltage alone. Maximum output current is subject to the rated power limit and operating conditions.
CAN Control or Enable Control
Each charger is supplied with one control method only. These are separate configurations, not switchable modes.
| Control Option | How It Works | What to Provide |
|---|---|---|
| CAN Control | Charging is controlled through compatible CAN communication with your BMS or controller. | Battery specifications, CAN protocol and baud rate |
| Enable Control | We preset the charger to your battery specifications. An external enable signal activates charging without BMS-to-charger CAN communication. | Battery specifications, required charging settings |
Choose CAN control when your system requires communication-based charging control and the protocol can be matched.
Choose enable control when you want a preconfigured charging setup without CAN integration. The battery still requires appropriate BMS protection, and the enable interface must match your control circuit.
Technical Specifications
| Parameter | Specification |
|---|---|
| Rated Output Power | 48V model: 1.6kW; 72V / 96V models: 1.8kW |
| AC Input Voltage Range | 90–265V AC |
| DC Output Voltage Range | 48V model: 30–70V; 72V model: 50–100V; 96V model: 65–140V |
| Maximum Charging Current | 48V / 72V models: 25A; 96V model: 16A |
| Control Method | CAN Control or Enable Control — select one when ordering |
| Dimensions (W × D × H) | Approx. 203 × 135 × 125mm |
| Weight | Approx. 3.6kg |
| Protection Rating | IP67 |
| Cooling Method | Fan cooling |
| Operating Temperature | −40°C to +55°C |
| Full-Load Efficiency | >93% |
| Input Frequency | 45–65Hz |
| Maximum AC Input Current | 10A |
Input power note: The wide AC input range does not guarantee full rated output at every input voltage. For 110V or 120V installations, confirm available output power before ordering.
Package Contents & Wiring
The charger comes with matching mating connectors only. Cables, wiring harnesses, AC mains plugs and DC battery-side plugs are not included. Customers must provide and wire suitable cables and plugs for their installation.
Need a custom wiring harness or plug configuration? Contact AmpBird before ordering for assistance.
Built-In Protection
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Input overvoltage and undervoltage protection.
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Output overvoltage, overcurrent and short-circuit protection.
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Battery reverse-polarity protection.
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Internal overtemperature protection: derating starts at 85°C; shutdown at 90°C.
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CAN communication fault protection and BMS communication-loss shutdown — CAN version only.
Before You Order
Send us the following details to confirm your charger configuration:
- Battery chemistry: Li-ion or LifePO4?
- Series No. of the battery:
- Max. charging voltage:
- Control method: CAN or Enable?
- Baud rate:
- AC input voltage:
For a replacement on-board charger, also include the original charger’s nameplate and connector photos.
QUESTIONS & ANSWERS