3.3kW On Board Charger for EV | ||||
Model | Rated Vout | Vout Range | Rated Lout | Cooling Method |
HK-MF-48-40 | 48V | 34-68VDC | 40A | Air Cooling/Liquid Cooling |
HK-MF-72-40 | 72V | 44-99VDC | 40A | Air Cooling/Liquid Cooling |
HK-MF-108-32 | 96V/108V/115V | 65-155VDC | 32A | Air Cooling/Liquid Cooling |
HK-MF-144-23 | 144V | 100-200VDC | 23A | Air Cooling/Liquid Cooling |
HK-MF-312-10 | 312V | 220-450VDC | 10A | Air Cooling/Liquid Cooling |
Air Cooling/Liquid Cooling | AC90V - AC264V |
Rated Voltage | 110 - 450VDC |
AC Input Frequency | 45 - 65 Hz |
AC Power Factor | ≥ 0.98 |
Full Load Efficiency | ≥ 93% |
Environmental Enclosure | IP67 |
Ambient Temperature | -40ºC - +55ºC |
Storage Temperature | -40ºC - +100ºC |
Control Method | With Can Bus |

Connector details display, supporting different types of connectors, please contact our technical sales staff for additional connector models
Use matching connectors to connect cables. The cables can be selected according to your preferences. We provide different types of connectors to ensure normal use.


Input end details show, there are 3 pins socket or plug | Signal end details show, there are 32 pins socket or plug | Onput end details show, there are 2 pins socket or plug |


Our DCDC converter have exported to more than 20 countries and regions. Such as India, Germany, USA, UK, Australia and so on. With a widely praised.
It can be used for electric forklift, new energy vehicle, golf cart, lawn power, street sweeper, boat, RV, SUV, electric aircraft, EV conversion and so on.
Packing Method: | Delivery Method: |
1. Foam+ Box+ Carton+ Wooden frame. | By air, sea or land according to customer's choice. |
2. Foam + Color box + Carton. | |
3. As per clients require. | Loading Port: |
Shanghai port or other port you want. | |
Shipping Time: | |
About 15-30 days for small quantity. | Guarantee: |
About 45-60 days for large quantity. | 1 Year. |
FAQ
Q: Can you provide inspection report when delivery?A: We can provide the manufacturer's test report and the original purchase contract.
Q: How do you transport lithium batteries?A: We have professional freight forwarding and export qualifications. We can ensure that the goods are received within 15-20 days after payment is received.
Q: How are your batteries after sale?A: We have a 10-year R&D experience of professional and technical team, can remote guidance or help customers solve problems on the spot.
Q: What's the MOQ for lithium batteries?A:We Support small order as one piece.