Defenzo Wallbox AC Home Smart

Intelligent charging station for home and garage - with app and RFID

Defenzo Wallbox AC Home Smart is a modern alternating current (AC) charging station, created for convenient and safe charging of electric cars in domestic and semi-public environments.

The compact, white-painted casing is perfect for a garage, carport, or an external wall of a building. Thanks to the IP54 protection class, the device is resistant to weather conditions and mechanical damage.

The Wallbox is equipped with an RFID interface and mobile app support (Tuya or Smart Life), which allows for:

  • remote start and stop of charging,
  • setting charging schedules (e.g. night hours),
  • charging power regulation,
  • viewing charging session history,
  • access management using RFID cards.

Simple and Intuitive Operation

The illuminated Defenzo logo and RGB LED inform about the current operating state of the device (R/G/B).

Safety at the Highest Level

The device is equipped with an intelligent safety system that ensures protection against:

  • overvoltage and undervoltage,
  • overload and overheating,
  • leakage current (RCD Type B – 30 mA AC + 6 mA DC),
  • lack of grounding and incorrect power supply frequency.

Fast and Simple Installation

The Wallbox has a power cable terminated with a CEE plug (so-called "red plug") and an integrated Type 2 charging cable with an IEC 62196 socket.

Defenzo Wallbox AC Home Smart

Technical data

Model Defenzo Wallbox Home AC11 Smart
Rated power 11 kW
Charging indicator RGB LED
Start method Plug and charge. In the Smart version, unlocking via card and app is supported.
Number of RFID cards included 2
Dimensions 180 × 180 × 85 mm
Interface 5 m cable with Type 2 female plug (IEC 62196)
Operating voltage 3 phases; 380-440V
Voltage frequency 50/60Hz
Input current 16A
Charging cable length 5 m
Overload protection value ≥110%
Overvoltage protection value 465V for 3 phases
Undervoltage protection value 330V for 3 phases
Overheating protection value 85°C
Built-in residual current detection module 30mA AC+6mA DC
Operating temperature -30°C ~ 50°C
Operating humidity 5%~95% relative humidity, non-condensing
Operating altitude 2000m
Protection class IP54
Built-in residual current circuit breaker RCD Type B (30mA AC + 6mA DC)
Warranty 2 years
Defenzo Tuya Apps

Defenzo mobile app (Tuya Smart / Smart Life)

Free application for full management of Defenzo chargers (Android / iOS). The device works with popular platforms Tuya Smart and Smart Life, enabling integration with the smart home ecosystem.

⚡ Charging control

  • Charging current adjustment (amperage)Set the maximum charging current directly from the app

  • Charging mode selection

    • automatic upon connection
    • manual unlocking via app
    • unlocking with RFID card
  • Charging schedule

    • setting start and end times for charging
    • determining target charge level
    • limiting maximum session time

🔐 Security and control

  • Ground fault protectionAutomatic charging lock when incorrect grounding is detected

  • Available power indicatorPreview of currently available power for charging

  • Charger temperature indicatorMonitoring the current temperature of the device

  • Error history previewInsight into saved errors and warnings generated by the charger

📲 Supported applications

  • Tuya Smart (Android / iOS)
  • Smart Life (Android / iOS)

🏡 Integration with smart home systems:

  • Google Home
  • Amazon Alexa

The app is available in App Store and Google Play.

Tuya SmartSmart Life

Defenzo Wallboxes are compatible with all electric cars and plug-in hybrid models equipped with a Type 2 connector. This is the most popular connector available on the market.