20kw portable ev charger is an efficient and convenient charging device designed for electric vehicles. It uses advanced charging technology to quickly and safely recharge electric vehicles to meet the travel needs of users.

The basic parameters of the 20kw portable ev charger product are as follows:

Power: 20kw

Connectors: Single

Input Voltage: AC380V±15%

Output Current: 80A

standard: GB/T 18487 20234, IEC 61851 2017,SAE J1772, etc.

Tips: The price of the 20kw portable ev charger varies depending on the model, configuration and other factors. Please consult us for the latest quotation for the specific price.

1. 20kw portable ev charger product features

Efficient charging: 20kw charging power means faster charging speed, which greatly shortens the charging time of electric vehicles.

Portable design: The charger is small in size, light in weight, easy to carry and store, and convenient for users to use in different occasions.

Intelligent control: Built-in intelligent control system, which can automatically detect the battery status of electric vehicles, and adjust the charging current and voltage according to the battery condition to ensure the safety and stability of the charging process.

Multiple protection: It has multiple protection mechanisms such as overcurrent, overvoltage, and overtemperature, which effectively prevents abnormal conditions that may occur during charging and ensures the safety of users and equipment.

Widely applicable: It is suitable for various models of electric vehicles, including family cars, commercial vehicles, etc., to meet the needs of different users.

2. Precautions for using a 20kw portable ev charger

Before using the charger, be sure to check whether the charger's cables and connectors are intact, and whether the charging pile equipment is intact.

When charging, make sure that the battery of the electric vehicle is in good condition, and avoid charging when the battery is too low or too high.

During the charging process, pay attention to the indicator light and display screen of the charger so that abnormal conditions can be discovered and handled in time.

After charging is completed, disconnect the charger from the electric vehicle in time to prevent overcharging from damaging the battery.

3. Maintenance and maintenance of a 20kw portable ev charger

Clean and maintain the charger regularly to keep its appearance clean and its interior dry.

Avoid exposing the charger to humid, high temperature or flammable and explosive environments to avoid affecting its performance and safety.

If a fault or abnormality is found in the charger, please contact a professional maintenance personnel for inspection or replacement in time.

Q1: Are you trading company or manufacturer?

A: We are a professional electric car charger manufacturer and source factory.

Q2: what is the lead time?

A: Usually, 15-20 working days to produce.

Q3: Can we ask you to print our logo into chargers? Can the color of the plug and wire be customized according to our requirements?

A: Yes. We support OEM/ODM production.

Q4: How about your product quality? What should I do if something goes wrong?

A: First of all, we sell our products for many years, and we have a professional engineering team in this field. Moreover, our products have been strictly inspected and repeatedly tested before leaving the factory, and the good and good rate of the varieties has reached 99.98%. Finally, we have service providers in some areas, please contact us for more information

Q5: What is your quality control system?

A: Complete all incoming material inspection, process inspection, and final inspection; 30 test procedures will be done before the goods leave the factory, and charging test videos will be sent; products have CE, ROHS, FCC, UL, KC certification.

Q6: Can I install the EV charger by myself?

A: Yes, but we suggest the user contact a professional electrician for installation to avoid potential safety hazards.

Q7：Why my charging power is lower than the specification?e?

A: Because during the charging session, a few factors will influence the output. Here is some potential reason:

①The BMS(Battery management system) of the car controls the charging session.

②The Max allowed current was set and limited through your APP.

For more details, please query us at sales@hjlcharger.com

Q8: How much time is required to fully charge my car using this charger?

A: The charging speed is determined by three factors working in conjunction: the On Board Charging (OBC) System, the maximum current allowed by the charging cable, and the EVSE. As an illustration, if the EV's maximum allowed power is 30KW and the battery capacity is 60KWh, it would take approximately 2 hours to charge the battery fully.

Q9: What is dynamic load balancing and why do I need that?

A: Dynamic load balancing is a technique that distributes the electrical load across multiple charging stations based on real-time demand. This helps prevent the electrical grid's overload and ensures that each charging station receives appropriate power.

Dynamic load balancing technology can help distribute the available power among multiple EV chargers in real-time, optimizing available power and reducing the risk of overloading the grid. This can help prevent power outages and reduce the need for costly grid upgrades.

Additionally, dynamic load Balancing can help reduce charging times and improve the overall charging experience for EV drivers, making it a valuable feature for both residential and commercial charging applications.