1. Introduction
Thank you for choosing the Feyree EV Charger Wallbox. This smart electric vehicle charging station is designed to provide efficient, safe, and convenient charging for your electric vehicle. Featuring Dynamic Load Balancing (DLB), mobile app control, and multiple safety protections, it ensures a reliable charging experience. This manual provides essential information for the safe installation, operation, and maintenance of your charging station.
2. Safety Information
Please read all safety warnings and instructions carefully before installation and use. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Installation must be performed by a qualified electrician in accordance with all local and national electrical codes.
- Do not attempt to open, disassemble, repair, or modify the charging station.
- Ensure the charging cable and plug are free from damage before each use. Do not use if damaged.
- Keep children and pets away from the charging station during operation.
- Do not immerse the charging station or cable in water.
- The charging station is designed for use with Type 2 (IEC 62196-2) compatible electric vehicles only.
- Intelligent Temperature Protection: The charger features automatic power-off if the internal temperature exceeds 85°C and will resume charging when the temperature drops to 65°C.
Figure 2.1: 8-Layer Protection Features
8-Layer Protection: The charger is equipped with comprehensive safety features including overcurrent, short circuit, over temperature, flame retardant, over-voltage, undervoltage, lightning, and leakage protection.
3. Package Contents
Please check the package contents upon receipt. If any items are missing or damaged, contact your retailer.
Figure 3.1: Package Contents (7.6KW 1 Phase Model)
- EV Charging Station Unit (1)
- Charging Cable (2)
- RFID Cards (x3) (3)
- Energy Meter (4)
- Wall Mount Bracket (5)
- Free Gift (Adapter)
Figure 3.2: Package Contents (11KW/22KW 3 Phase Model)
Note: The specific energy meter model (ADL200 for single phase, ADL400 for three phase) may vary based on the charger's power configuration.
4. Product Overview
The Feyree EV Charger Wallbox is designed for user-friendly operation and robust performance. It features a 2.8-inch LCD display, intuitive control buttons, and a durable housing suitable for various environmental conditions.
4.1 Charger Components
Figure 4.1: Charger Front Panel Controls
- LCD Display: Shows real-time charging status, current, voltage, temperature, power consumption, and settings.
- Control Buttons (A, D, T): Used for navigating menus and adjusting settings.
- RFID Reader: For activating charging with RFID cards.
- Charging Cable: Equipped with a Type 2 (IEC 62196-2) plug.
4.2 Display Information
Figure 4.2: 7.6KW Charger Display Details
Figure 4.3: 11KW/22KW Charger Display Details
The LCD display provides the following information:
- Real-time Temperature
- Charging Current (Adjustable: 8A, 10A, 13A, 16A, 20A, 25A, 32A)
- Charging Voltage
- Real-time Power
- Power Consumption (kWh)
- Charging State
- Set Current
- Set Delay Time
- Set Charging Time
- Charging Duration / Delay Charging Countdown
- WiFi Connection Status
4.3 Charging Modes
Figure 4.4: Available Charging Modes
The charger supports four primary charging modes:
- WiFi: Control and monitor via the mobile app (Tuya).
- Bluetooth: Control and monitor via the mobile app (Tuya) within 10 meters, even without WiFi after initial setup.
- RFID Card: Tap an authorized RFID card to start/stop charging.
- Plug and Play: Simply plug in the charging cable to start charging (if RFID function is disabled).
5. Specifications
Figure 5.1: Electric Performance Parameters
Figure 5.2: Working Environment and Functions/Accessories
| Attribute | Value |
|---|---|
| Brand Name | feyree |
| Charger Type | Charging Station |
| Power Options | 7.6 KW / 11KW / 22KW |
| Current Options | 16A / 32A |
| Voltage | 85V-264V (1 Phase), 160V-450V (3 Phase) |
| Number of phases | Single phase / Three phase |
| Input frequency | 50Hz-60Hz |
| Charging Plug Standard | Type 2 IEC 62196-2 |
| Cable Length | 5m |
| Material | Copper alloy, silver plating (contacts) |
| IP Rating | IP66 (Charger Plug & Box) |
| Operating Temperature | -30°C ~ +55°C |
| Storage Temperature | -40°C ~ +80°C |
| Relative Humidity | 0~95% non-condensing |
| Maximum Altitude | < 2000m |
| Cooling | Natural air cooling |
| RCD | TypeB AC30mA+ DC6mA |
| LCD Display | 2.8-inch color display |
| Connectivity | WiFi, RFID, Bluetooth |
| Dimensions (approx.) | 310mm (Height) x 161mm (Width) x 86mm (Depth) |
| Weight (approx.) | 4.5kg |
Figure 5.3: Charger Dimensions
6. Setup and Installation
Installation should only be performed by a certified electrician. Ensure the main power supply is disconnected before beginning installation.
6.1 Mounting the Charger
- Choose a suitable location for the charging station, ensuring it is within reach of your vehicle and a power source.
- Use the provided wall mount bracket to mark drilling points on the wall.
- Drill holes and secure the bracket to the wall using appropriate fasteners.
- Mount the charging station onto the bracket.
6.2 Wiring Diagram
The wiring configuration depends on whether you have a single-phase or three-phase electrical supply and the corresponding charger model (7.6KW is single-phase, 11KW/22KW are three-phase).
Figure 6.1: Wiring Diagram (7.6KW 1 Phase 32A)
Figure 6.2: Wiring Diagram (11KW/22KW 3 Phase)
Key Wiring Notes:
- Connect the main power supply to the charger according to the diagram.
- Ensure proper grounding (PE) connection.
- The energy meter (ADL200 for 1-phase, ADL400 for 3-phase) must be installed on the household appliance circuit to enable Dynamic Load Balancing.
- Connect the signal cables (B-22, A-21) from the energy meter to the charging station as shown in the diagram.
Figure 6.3: Dynamic Load Balancing Signal Cable Connection
Figure 6.4: Type 2 Plug Pin Configuration (Single vs. Three Phase)
Important: Type 2 single-phase plugs have no silver pins for L2 and L3, supporting only single-phase charging. Type 2 three-phase plugs have silver pins for L2 and L3, supporting both single-phase and three-phase charging.
6.3 Dynamic Load Balancing (DLB)
The DLB function automatically adjusts charging power to prevent installation overload. The energy meter monitors real-time power output of household appliances. The wallbox then intelligently adjusts the charging current.
Figure 6.5: Smart Load Balancing Operation
- Standby current ≥ 8A: The wallbox will adjust charging current intelligently and charge normally.
- Standby current < 8A: The wallbox will stop charging to prevent overload.
Figure 6.6: Dynamic Load Balancing to Prevent Overload
7. Operating Instructions
7.1 Basic Operation
- Ensure the charging station is properly installed and powered on.
- Connect the Type 2 charging plug to your electric vehicle's charging port.
- Choose your preferred charging mode:
- Plug and Play: If RFID is disabled, charging will start automatically.
- RFID Card: Tap an authorized RFID card on the reader to start/stop charging.
- Mobile App: Use the Tuya app for remote control (see section 7.2).
- Monitor the charging status on the LCD display or via the mobile app.
- To stop charging, tap the RFID card again, use the app, or disconnect the cable from the vehicle (if auto-unlock is enabled).
7.2 Mobile App Control (Tuya App)
The Feyree EV Charger supports control via the Tuya Smart app, available on App Store and Google Play.
- Download and install the Tuya Smart app on your smartphone.
- Register or log in to your Tuya account.
- Add the charging station as a new device in the app (follow in-app instructions for pairing via WiFi or Bluetooth).
Figure 7.1: App Connectivity (WiFi & Bluetooth)
Note: The app can be used via Bluetooth within 10 meters after initial setup, even without a continuous WiFi connection. For the first connection, you may need to use your phone's hotspot.
App Functions:
- Real-Time Monitoring: View charging status, current, voltage, power, and temperature.
- Remote Control: Start or stop charging remotely.
- Schedule Charging: Set delay times or specific charging periods to take advantage of off-peak electricity rates.
- Adjust Charging Current: Change the charging current (e.g., 8A, 10A, 13A, 16A, 20A, 25A, 32A).
- Charging Data Records: Access historical charging data.
Figure 7.2: Smart Schedule Charging
Figure 7.3: Real-Time Monitoring and Remote Control
Figure 7.4: Setting Charging Schedules in Tuya App
Unbinding Mobile App:
Figure 7.5: Cancelling Mobile App Binding
To unbind a phone from the charging station, allowing another phone to bind:
- Access the charger's settings menu (long press for 5 seconds).
- Navigate to the 'Setting' menu.
- Select 'Reset Wifi' or 'CardID Check' (depending on the specific model/firmware).
- Confirm the unbinding process via the app or by tapping an RFID card.
7.3 Device Menu Navigation
You can access and adjust various settings directly from the charger's LCD display.
Figure 7.6: LCD Display Menu Navigation
To enter the setting interface: Long press any button for 5 seconds.
Use the 'Upward' and 'Downward' buttons to navigate through menu options, and 'Enter' to select. 'Back' returns to the previous screen.
Figure 7.7: Charger Menu Options
Main Menu Options:
- Charge Plan: Set current, delay start, charge time, total current.
- Rfid Manage: Add or delete RFID cards.
- Charge Log: View charging history.
- Setting: Access advanced settings like Hotkeys, CardID Check, Reset Wifi, Ground Check.
- About Device: View device information.
Figure 7.8: Settings Menu for Device Security
The 'Setting' menu allows you to enable/disable functions like 'Hotkeys' and 'CardID Check' to prevent unauthorized operation of your charging device.
7.4 RFID Card Management
You can add and remove RFID cards to control access to your charging station.
Figure 7.9: Adding and Deleting RFID Cards
- Long press for 5 seconds to enter the settings page.
- Navigate to 'Rfid Manage' and press 'Enter'.
- Select 'Add Card' or 'Delete Card'.
- To Add: Swipe a blank RFID card (or one not yet registered) on the charger's RFID reader. A confirmation message will appear. Up to 10 additional RFID cards can be added.
- To Delete: Select the card ID you wish to remove from the list and confirm.
Figure 7.10: Turning RFID Function On/Off
To enable or disable the RFID card function:
- Long press for 5 seconds to enter the settings page.
- Navigate to 'Setting' and press 'Enter'.
- Locate 'CardID Check' and toggle it ON/OFF.
8. Maintenance
- Cleaning: Clean the exterior of the charging station with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Cable Inspection: Regularly inspect the charging cable and plug for any signs of wear, cuts, or damage. Replace immediately if damage is found.
- Environmental Protection: The charger is built with high-strength materials and IP66 rating for weather resistance (sunscreen, rain). However, avoid prolonged exposure to extreme conditions if possible to extend product life.
- Firmware Updates: Check the Tuya app periodically for any available firmware updates for your charging station to ensure optimal performance and security.
Figure 8.1: All-Weather Durability
Figure 8.2: Intelligent Temperature Protection
The unique waterproof and breathable membrane helps dissipate heat faster, extending the product's lifespan.
9. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Charger not powering on | No power supply; circuit breaker tripped | Check main power supply and circuit breaker. Ensure proper wiring. |
| Charging not starting | RFID not authorized; cable not fully connected; vehicle not ready to charge; DLB stopping charge due to low standby current | Ensure RFID card is authorized or disabled. Re-plug cable. Check vehicle status. Check household appliance load (DLB). |
| Charging stops unexpectedly | Overheat protection activated; power fluctuation; DLB stopping charge | Allow charger to cool down. Check power supply stability. Reduce household appliance load. |
| App not connecting to charger | WiFi/Bluetooth issue; incorrect pairing | Ensure charger is within WiFi/Bluetooth range. Re-pair device in Tuya app. Try resetting WiFi on charger (see 7.2). |
| Cannot adjust current via app/display | Hotkeys disabled; charger locked | Check 'Setting' menu on charger to ensure 'Hotkeys' is ON. |
10. User Tips
- Professional Installation: While the charger unit itself is user-friendly, the electrical wiring for Dynamic Load Balancing and main power connection is complex. Always consult with or hire a qualified electrician for installation to ensure safety and proper functionality.
- Optimize Charging Schedules: Use the Tuya app's scheduling feature to charge your EV during off-peak hours to save on electricity costs.
- Dynamic Load Balancing Awareness: Understand that the charger will intelligently adjust or pause charging if household power consumption is high to prevent overloading your electrical system. This is a safety feature, not a malfunction.
- Flexible Current Adjustment: Take advantage of the adjustable current settings (8A-32A) via the app or device menu to match your vehicle's needs or available power supply.
- RFID for Security: Utilize the RFID card function to prevent unauthorized use of your charging station, especially if it's installed in a publicly accessible area.
11. Frequently Asked Questions (FAQ)
- Q: Is the charger compatible with my EV?
A: The charger is compatible with all electric vehicles that use a Type 2 (IEC 62196-2) charging plug. This includes most major EV brands. - Q: How does Dynamic Load Balancing work?
A: The included energy meter monitors your household's real-time electricity consumption. The charger then automatically adjusts the EV charging current to ensure your home's main circuit is not overloaded, prioritizing household appliances. - Q: Can I control the charging station with my phone?
A: Yes, you can control and monitor the charging station using the Tuya Smart app via WiFi or Bluetooth. This allows for remote start/stop, scheduling, and current adjustment. - Q: What is the maximum current the energy meter can handle?
A: The energy meter is designed to monitor the total household current, typically up to 80A, to facilitate the Dynamic Load Balancing function. - Q: Can I set a specific charging current like 20A or 24A?
A: Yes, the charging current is adjustable from 8A to 32A in various increments, which can be set via the mobile app or the charger's display menu. - Q: What is the 'define time' setting for?
A: The 'define time' or 'Set Charging Time' setting allows you to schedule when the charger should start and stop charging, enabling you to utilize off-peak electricity rates.
12. Warranty and Support
For warranty information, please refer to the terms and conditions provided at the time of purchase or contact your retailer. For technical support or inquiries, please reach out to Feyree customer service through their official channels.
