The HK-J series 3.3 KW charger 3rd generation has high efficiency, small size, high stability, long life, full-featured protection and other features. This is an ideal on board charger for electric vehicles. Built-in thermal sensor automatically resets when cooled after a thermal overload event. Fully sealed encapsulation affords IP67 protection. Main features: Full casting process, air-cooled or water-cooled, can work reliably under conditions -40 - +60 ºC.
 Weight 3.9 kg without heatsink or fan

Lonestar EV Performance now allows customer to order a variant with a microcontroller device so charger can work with or without BMS device.

Micro CANbus device is user programmable via a Lonestar original Python app. Allows manual control of peak charging voltage and charge rate.

Standard features

110-440 volt wide DC output range

10A Output VDC Max

4-pin waterproof 12v supply/CAN H/L connector for slick interface method with 12v BMS units like the Orion or Lonestar CAN Microcontroller.

Chargers are pre-programmed to 250kb/sec or 500kb/sec baud rate.

VDC output is via an Anderson SB50 connector.

Most will be shipped with 110v 3-prong AC cord that connects to 3-pin AC input grey connector DJ7031-4.8-11.

Some of them will ship with a Nema 6-20P 3 wire plug pre-installed and packaged with a Nema 6-20R to Nema 5-15P adapter.