. These updates are primarily distributed over-the-air (OTA) by backend providers like or can be requested directly from Vestel Support for manual installation. Home Assistant Community Key Benefits of Recent Updates The primary motivation for updating is the introduction of Modbus TCP
: The device will reboot once finished. On models with a display, a "Updating Firmware!" warning will appear during the process. Method 2: Update via Drive Green App
Occasionally, you might run into some issues:
Set a calendar reminder for the first Sunday of every quarter. Open the Vestel Smart Life app. Check for that update. It takes five minutes but saves you from a flat battery and a missed morning meeting. vestel wallbox firmware update
[ Recent Updates ] 2025-03-01 10:23: Update failed (checksum) 2025-02-15 09:12: v2.1.3 installed (success)
: Improved stability for Modbus TCP connections used by energy managers.
Do not remove the USB during the write process. This can corrupt the bootloader. On models with a display, a "Updating Firmware
(on a remote or internally, depending on the specific Vestel sub-model/interface) while powering the unit back on.
Improved support for OCPP (Open Charge Point Protocol) allows better integration with backend management systems. Modbus TCP/IP updates have also refined communication with home automation systems like Home Assistant .
Before starting the update process, complete these preparation steps to prevent installation failures. Check for that update
Power cycle the unit at the breaker panel for 60 seconds to force a rollback. Weak Wi-Fi signal
Comprehensive Guide to Vestel Wallbox Firmware Updates Keeping your Vestel Electric Vehicle (EV) charger running with the latest firmware is essential for optimal performance, enhanced security, new features, and compatibility with the newest electric vehicles. Vestel, a leading name in durable and efficient charging solutions (like the EVC04 series), provides periodic updates to ensure your wallbox operates efficiently.
Here’s how to apply the update manually on your Vestel EVC04 wallbox: