Feyree Lion EV-Ultra Portable EV Charger User Manual

1. Introduction

Thank you for choosing the Feyree Lion EV-Ultra Portable EV Charger. This device is designed to provide efficient, safe, and smart charging for your electric vehicle. Featuring a 4.3-inch HD touchscreen and smart APP control, it offers a revolutionary charging experience. Please read this manual carefully before use to ensure proper operation and safety.

Figure 1: Feyree Lion EV-Ultra Portable EV Charger Overview

2. Safety Information

2.1. WARNING!

• Avoid immersing the AC charging connection device in water.
• Do not step on, pull, bend, or knot the charging cable.
• Do not insert foreign objects into any part of the Charging vehicle connector.
• Refrain from dropping the control box or placing heavy objects on its surface.
• Do not install or use the charger near flammable, explosive, harsh, or combustible materials, chemicals, or vapors.
• Ensure the operating ambient temperature of the equipment remains within the range of -30 °C to +55 °C.
• Don't use the charger when you, the vehicle, or the charger is exposed to severe rain.
• Do not use the charger if it is defective, appears cracked, frayed, broken, otherwise damaged, or fails to operate.
• Do not use this product if the enclosure or the EV connector is broken, cracked, open, or shows any other indication of damage.
• Do not attempt to open, disassemble, repair, tamper with, or modify the charger.
• This product is exclusively designed for electric vehicle charging purposes.
• Avoid using external wires or adapters.
• This product must be well-grounded when used.
• Never insert your fingers into the charging plug.
• The EV charger is not user serviceable. Contact us at tina@feyree.com for any repairs.
• If the device fails to charge normally as per the operation manual, please contact the seller or consider a replacement.
• Never allow children to play with the charger cable.
• To avoid the risk of fire or electric shock, do not use this device with an extension cord.
• Using a worn or damaged AC outlet may cause burns or start a fire.
• Risk of explosion. This equipment has arc or sparking parts that should not be exposed to flammable vapors.
• Risk of electric shock. Do not remove the cover or attempt to open the enclosure of the charger unit. No user-serviceable parts inside. Refer servicing to qualified service personnel.

2.2. CAUTION! Please Note Before Start Charging

• It is recommended that electrical outlets for your charger should be installed by a licensed and qualified electrician. Installation must comply with local codes.
• This product must be grounded. If it should malfunction or break down, grounding provides a path of least resistance for electric current to help reduce the risk of electric shock.
• Ensure the power plug and socket are compatible before initiating the charging process.
• Do not charge if the socket is damaged, rusty, cracked, or has a loose connection. In case the socket is dirty or wet, please disconnect the power supply first. Wipe the charging plug with a dry and clean cloth to ensure it is dry and free from any debris.
• Verify that the charging connector, cable, control box, and plug surface are in good condition without any scratches, rust, breaks, or damages.

3. Product Features

• Revolutionary 4.3" HD Touchscreen: Equipped with a robust 4.3-inch tempered glass touchscreen offering crystal-clear visuals, an intuitive interface, and smooth, responsive touch control. See all charging stats, settings, and historical data at a glance. A free custom screen protector is included.
• Dual-Temperature Guardian System + Multi-Protection Safety: Real-time temperature monitoring at both plug and control box. Automatically reduces power during overheating. Combines six protections: leakage/over-voltage/under-voltage/lightning/over-current/ground protection - all certified for complete user, vehicle, and equipment safety.
• Remote Firmware Upgrades (OTA): Remotely upgrade firmware via the app to access new features, security patches, and performance enhancements. Future-proof your charger with continuous improvements.
• Charging History & Analytics: Records energy consumed and duration for every charge; provides daily, monthly, and yearly data analytics with visual charts. This helps you clearly track your vehicle's energy habits and plan better. Simultaneously logs detailed error reports for each session to enable quick troubleshooting of charging issues.
• Smart & Personalized Charging Control: Easily customize your charging experience by setting start/end times, delays (1-24 hours), or specific durations (1~24 hours) to automate charging and avoid peak-rate periods for significant cost savings. Adjust amperage flexibly (8~32A via charger box or APP).

Figure 2: 4.3-inch HD Touchscreen

Figure 3: Comprehensive Multi-Barrier Safeguard

Figure 4: OTA-Upgradable for Continuous Improvement

Figure 5: APP Remote Intelligent Control and Data Analytics

4. Specifications

4.1. Charging Box Description (TYPE2 / GB/T)

4.2. Charging Box Description (TYPE1 / TS-NACS)

4.3. Size of Charging Control Box

Figure 6: Charging Control Box Dimensions (Length: 227mm, Width: 100mm, Height: 62mm)

5. Packing List

The following items are included in your Feyree Lion EV-Ultra Portable EV Charger package:

• 1 x Portable Charger
• 1 x Professional Handbag (Gift)
• 1 x Screen Protector (with installation kits) (Gift)
• 1 x Charging Plug Holder
• 1 x Charging Box Holder
• 7 x Screws (30mm)
• 7 x Expansion Screws
• 1 x User Manual (this document)

Figure 7: Packing List Contents

6. Setup

Before using your Feyree Lion EV-Ultra charger, please ensure proper setup.

6.1. Unboxing and Component Identification

Upon opening the package, verify all items listed in the packing list are present. Familiarize yourself with the main components:

• Portable Charger: The main unit with the 4.3-inch touchscreen and integrated cable.
• CEE Plug: The input plug for connecting to the power source.
• EV Connector: The output connector (Type1, Type2, GBT, or TS-NACS) for connecting to your electric vehicle.
• Charger Holder: For mounting the control box.
• Plug Holder: For storing the EV connector when not in use.

6.2. Installing Holders (Optional)

The charger and plug holders can be mounted to a wall or suitable surface using the provided screws and expansion screws. This helps keep your charging area organized and protects the charger from damage.

• Attach the charger holder to a sturdy surface at a convenient height.
• Slide the control box into the charger holder.
• Attach the plug holder near the charger holder to store the EV connector.

Figure 8: Charger and Plug Holder Installation

7. Operating Instructions

7.1. Control Box Overview

The control box features a 4.3-inch touchscreen for intuitive operation and a physical button for starting/stopping charging.

• Power Indicator Light: Indicates the power status.
• 4.3-inch Touchscreen: Displays charging information and allows setting adjustments. The screen enters saver mode after 5 minutes of inactivity; touch to wake.
• Start/Stop Button: Press to initiate charging, press again to stop.

Figure 9: Control Box Features

7.2. LCD Display Information

The LCD display provides real-time charging data and status. The information displayed varies slightly between 3.5kW/7kW and 11kW models.

7.2.1. 3.5kW/7kW Display

• Charging Duration / Delay Charging Countdown: Shows elapsed charging time or time until delayed charging starts.
• Charging Status: Indicates if charging is active.
• Control Box Temperature: Real-time temperature of the control box.
• Charging Voltage: Current voltage.
• Real-time Power: Instantaneous power consumption.
• Set Current: Configured charging current.
• Charger Plug Temperature: Real-time temperature of the charging plug.
• Charging Current: Actual charging current.
• Power Consumption: Total energy consumed.
• WiFi State: Connection status (Waiting, Connected, Not Connected).

7.2.2. 11kW Display

• Includes all 3.5kW/7kW features, plus individual voltage and current readings for each phase (L1, L2, L3).

Figure 10: Intelligent Screen Displaying Real-time Charging Data

7.3. 1-Key Operation Instructions

These settings can be adjusted directly on the touchscreen when the charging plug is not inserted into the car.

• Set Current: Touch "Set Current" to adjust. The range is determined by the max charging power (3.5kW/11kW: 8-16A; 7kW: 8-32A).
• Set Delay Time: Touch "Set Delay Time" to set a delay from 0 to 24 hours before charging begins.
• Set Charge Time: Touch "Set Charge Time" to set the duration of charging from 0 to 24 hours.

Figure 11: 1-Key Operation for Charging Settings

7.4. Menu Navigation

Access various functions and settings through the main menu on the touchscreen.

7.4.1. Charge Plan

Allows you to configure timed charging schedules or default plans.

• Set Current: Adjust charging current.
• Set Delay Time: Set a delay before charging starts.
• Set Charge Time: Set the duration of charging.
• Timed Charging: Set specific start and end times for charging, with an option to repeat daily.
• Default Plan: Configure time slots to prohibit charging (e.g., during peak electricity rates).

7.4.2. Charge Log

View historical charging data and fault reports.

• Run Log: Records charging logs for the past 12 months, including charging time and capacity.
• Fault Log: Records every charging fault report, detailing error cause, parameter value, and occurrence stage.

7.4.3. Settings

Configure basic settings, network, time, language, and perform factory reset or power settings.

• Basis Settings: Enable/disable Ground Check, Leakage Check, Temperature Protection, Undervoltage Protection, Overvoltage Protection. It is recommended to fully activate all protection functions.
• Net Settings: View network status, connect/disconnect WiFi, and manage device binding.
• Time Settings: Set the correct date and time according to your country or region. When connected to the network, it will automatically synchronize.
• Language: Select the display language (e.g., English).
• Factory Reset: Clears all settings inside your charging station.
• Power Setting: Further power-related configurations.

7.4.4. Device Info

Displays detailed information about your charger, including device name, model, operating voltage, rated current, rated power, leakage type, cumulative electric energy, equipment usage frequency, equipment operation time, hardware version, and software version.

Figure 12: Charger Menu Options

7.5. APP Usage

The Feyree Lion EV-Ultra charger supports smart APP control via WiFi and Bluetooth. Download the "Smart Life" or "Tuya Smart" app from your smartphone's app store.

7.5.1. Adding Device to APP

• Download and open the app.
• Turn on your phone's WiFi and Bluetooth.
• Select "Add Device" and follow the on-screen instructions to complete the pairing process.
• Enter your WiFi information to connect the device.

7.5.2. APP Features

• Adjust Charging Current: Flexibly adjust the amperage (8-32A).
• Set Delay Charging: Configure a delay before charging starts.
• Set Charging Time: Specify the duration of the charging session.
• Schedule Charging: Set specific start and end times for charging (e.g., 9:00-17:00), with the option to repeat daily.
• Charging Log: View detailed charging history and analysis by year and month.
• OTA Update: Update the device firmware wirelessly through the app to get the latest features and improvements.
• Language Settings: The app language can follow your phone's system language.

7.6. Charging Steps

To begin charging, ensure the charger is connected to a suitable power outlet and your EV is ready to receive charge.

• Plug in the charging connector: Connect the EV connector to your electric vehicle's charging port.
• Start Charging: Initiate charging via the touchscreen or the mobile app.

7.7. Ending Charging

There are several ways to stop charging and safely disconnect the charger:

• PLAN A (Automatic Stop): The charger will automatically stop charging when the car is fully charged. You can then directly unplug the EV connector.
• PLAN B (Power Switch): Turn off the power switch of the electrical outlet to end charging, then unplug the charger.
• PLAN C (Vehicle Stop Button): Stop charging from the electric vehicle itself. Most EVs have a stop charging button or switch; use it, then unplug the charger plug.
• PLAN D (APP Control): Click "Stop charging" on the mobile app, then pull out the charger plug.
• PLAN E (Charger Box Button): Press the physical button on the charger box to stop charging, then pull out the charger plug.

Figure 13: Methods for Ending Charging

8. Troubleshooting

If you encounter any issues with your Feyree Lion EV-Ultra charger, refer to the table below for common problems and recommended solutions.

8.1. Control Box LCD Display - Error Shows

Figure 14: Common Error Displays on LCD

8.2. Common Troubleshooting Table

9. Maintenance

To ensure the longevity and optimal performance of your Feyree Lion EV-Ultra charger, follow these maintenance guidelines:

• Regular Cleaning: Keep the control box and cables clean and free from dust and debris. Use a soft, dry cloth for cleaning. Do not use abrasive cleaners or solvents.
• Cable Inspection: Periodically inspect the charging cable, plugs, and connectors for any signs of wear, cuts, fraying, or damage. If any damage is found, discontinue use immediately and contact customer support.
• Storage: When not in use, store the charger in a dry, cool place, away from direct sunlight and extreme temperatures. Use the provided plug holder to keep the EV connector protected.
• Firmware Updates: Regularly check for and install OTA firmware updates via the mobile app to ensure your charger has the latest features and security enhancements.

10. User Tips

• Utilize the smart scheduling feature in the app to charge during off-peak hours to save on electricity costs.
• Keep the screen protector on to prevent scratches and maintain screen clarity.
• Ensure the charger is properly grounded for maximum safety.
• If you experience any unusual behavior, check the fault log in the charger's menu or app for diagnostic information.

11. Warranty and Support

11.1. Customer Service Team

For any inquiries or support, please contact us:

• E-mail: tina@feyree.com

11.2. Warranty

• Two-Year Warranty: Feyree offers a two-year warranty to customers who purchased an original Feyree product.
• Lifetime Technical Support: In case of any product-related issues, we encourage you to reach out to us, providing pictures and videos for further assistance.

11.3. Exclusions

The warranty does not cover:

• Any product damage resulting from failure to follow the recommended guidelines.
• Damage caused by unauthorized disassembly of the machine or seeking maintenance from a non-designated service center.
• Purchased non-original Feyree products.
• Any modifications or do-it-yourself alterations carried out without guidance from a licensed electrician.

12. FCC Statement

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:(1)This device may not cause harmful interference; (2) this device must accept any interference received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates and uses can radiate radio frequency energy, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Note: The Grantee is not responsible for any changes or modifications not expressly approved by the party responsible for compliance. Such modifications could void the user's authority to operate the equipment.

The device has been evaluated to meet general RF exposure requirement. To maintain compliance with FCC's RF exposure guidelines, the distance must be at least 20cm between the radiator and your body, and fully supported by the operating and installation configurations of the transmitter and its antennas.

12.1. APP Download QR Code

Figure 15: Scan to Download Smart Life or Tuya Smart App