Charger Waterproof 3.3kw HK-Mf-144-23 144V 23A Battery Charger for Golf Cart Lithium Lead Acid on-Board Battery Chargers

Customization:	Available
After-sales Service:	3 Years
Usb Number:	1

Basic Specifications

Model NO.HK-MF-144-23 3.3kw

CertificationCE, ISO, EMC

UsageEV

ColorGray

Input Voltage110V or 220V

Intelligent ChargeYes

Battery TypeLiFePO4, Ncm

CommunicationCan/ Enable

Power1.8kw / 3.3kw / 6.6kw

Warranty1 Years

Product Description

Waterproof 3.3KW / 6.6KW On-board Battery Chargers

This series of battery chargers is specially designed for electric vehicle power batteries. It features high efficiency, small size, high stability, and long life. With a high protection level and complete protection functions, it is an ideal power source for reliable EV charging.

🛡️ Advanced Diagnosis

Support UDS diagnosis and CAN wake-up function for smart vehicle integration.

🌡️ Extreme Durability

Fully sealed process capable of working reliably under conditions of -40ºC to +85ºC.

💧 IP67 Protection

Waterproof design allows safe operation even under short-term water immersion.

⚙️ Safe Operation

Built-in temperature sensor to shut down output under hazardous conditions (internal 90°C).

Product Parameters

HK-M Series 3.3KW Technical Specifications

Voltage Platform	48V	72V	96V/108V	144V
Output Voltage Range	30~66V	50-99V	65~140V	90~195V
Output Current	40A	40A	32A	23A
Output Power	3300W @ 220VAC / 1600W @ 110VAC
Efficiency	≥93% Full-load

HK-L Series 6.6KW Technical Specifications

Voltage Platform	96V/108V	144V	312V	540V
Output Voltage Range	65~140V	90~195V	250~450V	350~680V
Output Current	60A	46A	20A	14A
Input Voltage Range	AC 90~264V (45-65Hz)
Stand-by Consumption	≤5W

Efficiency Curves & Performance

Packaging & Shipping

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided. Each unit is securely packed to withstand export transportation conditions.

Customer Satisfaction

Frequently Asked Questions

What is the protection rating of this on-board charger?

The charger features an IP67 protection class, ensuring it is dust-tight and can withstand short-term immersion in water, making it ideal for various EV environments.

What battery types are compatible with these chargers?

These chargers are highly versatile and compatible with Lithium Ion (LiFePO4, NCM) and Lead-Acid batteries.

Can the charger operate in extreme weather conditions?

Yes, the fully sealed process allows the charger to operate reliably within a temperature range of -40ºC to +85ºC.

Does the charger support CAN communication?

Yes, it supports CAN communication and Enable control, with adjustable CAN baud rates (125K / 250K / 500K) for seamless vehicle integration.

What happens if the charger overheats?

The charger includes a built-in temperature sensor that will automatically shut down the output if the internal temperature reaches a hazardous level (90°C).

Is it compatible with different AC input voltages?

Yes, the charger is designed to handle a wide range of input voltages, typically from 90V to 264V AC, covering both 110V and 220V standards.