Model Specifications: 7.6kW / 9.6kW / 12kW with 4.3" Touchscreen
Dynamic Load Balancing (DLB): Intelligent Circuit Protection
Install the current sensor on the live wire of your household's main circuit to measure real-time total current output from the home electrical system. The sensor transmits this data to the wallbox, which intelligently adjusts charging current or stops charging based on your household's energy consumption — preventing circuit overload and breaker trips automatically.
- DLB Working Principle
- Scenario 1: Total Current Set - Household Appliances Current ≥ 8A → Wallbox adjusts charging current intelligently and charges normally.
- Scenario 2: Total Current Set - Household Appliances Current < 8A → Charging stops automatically to prevent circuit overload.
- Total Current Set on Wallbox
- User configures the total safe current capacity at the wallbox based on the actual household circuit breaker rating.
- Household Real-Time Total Output Current
- The sensor installed on the main circuit measures real-time total current including both wallbox and all household appliances.
DLB Scenarios: Three Operating Modes Explained
Smart & Intelligent EV Charger: 4.3" Touchscreen Control
Designed with a large 4.3-inch high-definition touchscreen that monitors all conditions during the charging process including voltage, current, charging time, temperature, and power consumption. The intuitive interface provides complete visibility and control at your fingertips.
- 4.3" HD Touchscreen: Crystal-clear display shows all charging parameters in real-time.
- Comprehensive Monitoring: Tracks voltage, current, power, temperature, and charging duration.
- Fast Charging Speed: Available in 7.6kW / 9.6kW / 12kW models to match your vehicle's requirements.
- Universal Compatibility: SAE J1772 Type 1 connector suits any EV with Type 1 AC socket.
- CE & FCC Certified: TUV-certified cables ensure efficient and reliable charging.
- 2-Year Quality Guarantee: Professional after-sales support for long-term worry-free use.
Flexible Control Options: RFID Card & Mobile App
Choose between convenient RFID card authentication or comprehensive mobile app control via WiFi or Bluetooth. The RFID system prevents unauthorized use, while the app provides remote monitoring, scheduling, and complete charging management from anywhere.
- RFID card authentication prevents unauthorized use — perfect for shared installations.
- Three RFID cards included as standard for multiple authorized users.
- Remote APP control via WiFi or Bluetooth for complete wireless management.
- Monitor charging status, adjust power settings, and schedule sessions remotely.
- Free Feyree Smart App available for iOS and Android devices.
Feyree Smart App: Complete Remote Control & Monitoring
Upgraded APP: 12-Month Charging History & Advanced Analytics
The newly upgraded Feyree Smart App provides comprehensive 12-month charging analytics with detailed tracking of charging duration, power consumption, dates, and more. Control and monitor charging remotely, set current levels, schedule charging times, and access complete historical data for better energy management.
- 12-Month History: Monitor last year's charging sessions with detailed duration and energy data.
- Remote Control & Monitoring: Start, stop, and adjust charging from anywhere via smartphone.
- Current Adjustment: Set output current from 8A to 50A remotely via the app.
- Schedule Charging: Program charging times to take advantage of off-peak electricity rates.
- Real-Time Notifications: Receive alerts when charging starts, completes, or encounters errors.
- Energy Cost Tracking: Calculate electricity costs and optimize charging schedules for maximum savings.
Bluetooth Control: No WiFi Network Required
Control your charger via Bluetooth connection or mobile phone hotspot when WiFi is unavailable. Perfect for garages without WiFi coverage, temporary installations, or remote locations — full app functionality without requiring a wireless network.
- Direct Bluetooth connection without requiring WiFi router or internet access.
- Mobile phone hotspot mode enables full app control anywhere.
- Seamless switching between WiFi and Bluetooth connectivity.
- Ideal for locations without WiFi infrastructure or temporary setups.
- Complete charging control and monitoring via Bluetooth connection.
RFID Access Control: Secure Charging Authentication
RFID card authentication prevents unauthorized use of your charging station. Simply tap the included RFID card to unlock and begin charging — ideal for shared driveways, commercial properties, multi-user households, or any installation where access control is important.
- Prevent unauthorized use with RFID card authentication system.
- Three RFID cards included as standard for multiple authorized users.
- Add or remove authorized cards via the touchscreen menu system.
- Toggle between "RFID Required" and "Plug & Play" modes as needed.
- Track individual user charging sessions for shared installations.
4.3" HD Touchscreen: Intuitive Visual Interface
The large 4.3-inch high-definition touchscreen provides crystal-clear visibility of all charging parameters and settings. Monitor power levels (7.6kW / 9.6kW / 12kW), adjust current, view charging history, and access advanced configuration — all through an intuitive touch interface.
- 4.3-inch high-definition color touchscreen with exceptional clarity.
- Real-time display of power levels: 7.6kW / 9.6kW / 12kW depending on model.
- Live monitoring of voltage, current, power, temperature, and charging time.
- Intuitive touch interface — swipe and tap like a smartphone.
- High-brightness display remains readable in direct sunlight.
- Access all settings and charging history directly on the touchscreen.
Advanced Charging Controls: Current Adjustment & Time Scheduling
Calendar Settings: Automatic Time Synchronization
Time and date can be synchronized automatically by zone time selection under WiFi network conditions. Alternatively, manually set the year, month, day, time, and time zone without WiFi. Accurate time settings ensure scheduled charging functions work correctly.
- Automatic time synchronization via WiFi network and zone time selection.
- Manual calendar and time zone configuration available without WiFi.
- Set local time zone to ensure accurate scheduled charging execution.
- Important: Set correct local calendar and time before using scheduled charging features.
- Incorrect time settings will cause scheduled charging to execute at wrong times.
Charge Plan Menu & Comprehensive Logging System
Money Saving Mode & Charging Fault Log Records
Schedule charging during off-peak hours to take advantage of lower electricity rates and maximize cost savings. The comprehensive fault log records the most recent 100 charging errors with timestamps and error codes — helping quickly identify and troubleshoot any issues.
- Money Saving Mode: Schedule charging times during off-peak rate periods automatically.
- Peak & Off-Peak Settings: Configure different start and end times for weekdays and weekends.
- Fault Log Records: Stores the last 100 charging faults with complete timestamps and error codes.
- Quick Troubleshooting: Detailed error logs help rapidly identify and resolve charging problems.
- Charging History: Track past charging sessions including duration, energy consumed, and dates.
Advanced Temperature Protection: Intelligent Thermal Management
Built-in temperature control chip continuously monitors charging temperatures. When temperatures exceed 85°C, charging automatically stops to prevent damage. Once temperatures cool to safe levels, charging resumes automatically — no user intervention required.
- Automatic power cutoff at 85°C threshold to prevent thermal damage.
- Automatic charging resume when temperatures return to safe operating range.
- Dual-point temperature monitoring at both plug connector and control box.
- Real-time temperature display on touchscreen during charging sessions.
- Prevents cable degradation and extends equipment lifespan significantly.
12-Layer Comprehensive Safety Protection System
Multi-safety protection ensures safe charging under all conditions. Advanced monitoring systems protect against all common electrical faults with automatic detection and response — safeguarding users, vehicles, and equipment throughout every charging session.
- Leakage Protection (Type B): AC 30mA + DC 6mA leakage detection with automatic restart recovery.
- Over-Voltage & Under-Voltage Protection: Self-checking recovery when voltage returns to safe range.
- Lightning Protection: Surge protection guards against lightning strikes and power surges.
- Over-Current Protection: Automatically limits current to prevent circuit breaker trips.
- Overheat Protection: Temperature monitoring with automatic shutdown at 85°C threshold.
- Ground Protection: Continuous ground fault monitoring for electrical safety compliance.
- Overload Protection: DLB system prevents household circuit overload automatically.
IP66 Weatherproof Rating: All-Weather Durability
IP66-rated protection ensures reliable operation in the harshest weather conditions. Complete protection against dust, heavy rain, wind, and snow — both the charging unit and plug connector are fully weatherproof for safe outdoor installation.
- IP66 Protection Rating: Dust-tight and water-jet resistant for all-weather operation.
- Wide Operating Temperature: Functions reliably from -30°C to +50°C in all climates.
- Heavy Rain Resistant: Both charger unit and plug operate safely in torrential downpours.
- UV-Resistant Housing: High-quality materials resist fading and degradation from sun exposure.
- Outdoor Installation Safe: Suitable for exposed outdoor mounting without additional protection.
Five Simple Steps: Easy Operation Guide
Complete Installation Package: Everything Included
Each Feyree 4.3" touchscreen DLB charger ships as a complete installation-ready kit. All mounting hardware, current sensor, RFID access cards, and charging cable are included — no additional purchases required to start intelligent load-balanced charging.
- Main Charging Unit: Wallbox controller with 4.3" touchscreen and DLB capability.
- 5-Metre Type 1 Charging Cable: SAE J1772 plug, TUV-certified, pre-attached.
- Current Sensor: Clamp-on sensor for real-time household current monitoring (DLB models).
- 3× RFID Access Cards: Pre-programmed cards for authorized user access control.
- Wall-Mount Bracket: Heavy-duty mounting plate with complete installation hardware.
- Cable Holder: Wall-mount hook to store the Type 1 plug when not in use.
- User Manual: Multi-language installation guide and operation instructions.
Premium Materials & TUV-Certified Cable
Universal Type 1 Compatibility: Works with All SAE J1772 Vehicles
About Feyree: EV Charging Innovation Since 2014
