---
title: "Mercedes-Benz Wallbox – Technical Specs & Smart Charging - Helekt"
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last_updated: "2026-05-02T01:02:06.389Z"
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  description: "Explore the full technical specifications of Mercedes-Benz Wallbox chargers, including charging power, safety features, and smart energy integration."
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EV Charging·Jan 20, 2026

# **Mercedes-Benz Wallbox – Technical Overview & Specifications**

Detailed technical overview of Mercedes-Benz Wallbox chargers, including power ratings, safety systems, connectivity, and smart charging capabilities.

[![Author avatar](https://helekt.com/_ipx/s_20x20/images/authors/had-maj.png)**Had Maj**](https://helekt.com/en/contact)

## Overview

The **Mercedes-Benz Wallbox** is a premium AC charging solution designed specifically for Mercedes-Benz electric and plug-in hybrid vehicles. This article focuses exclusively on the **technical characteristics and design philosophy** of the wallbox itself.

No installation or service details are covered here.---

## Charging Power & Electrical Specifications

Mercedes-Benz Wallbox units are available in multiple configurations to support different residential electrical systems. - **Charging power:** 11 kW or 22 kW (AC) - **Connection:** Type 2 (IEC 62196-2) - **Grid compatibility:**  - Single-phase  - Three-phase - **Nominal voltage:** 230 V / 400 V - **Frequency:** 50 Hz

These configurations allow optimized charging performance while maintaining grid stability.--- ## Safety & Protection Systems

Safety is a core element of Mercedes-Benz wallbox engineering. - Integrated **DC leakage protection (6 mA)**- Over-current and short-circuit protection - Temperature monitoring and thermal shutdown - Automatic charging interruption on fault detection - Compliance with **IEC 61851-1** standards

These protections ensure long-term reliability and safe daily operation.--- ## Smart Connectivity & Control

Depending on the model, Mercedes-Benz Wallboxes support advanced digital features: - Ethernet or Wi-Fi connectivity - Mercedes-Benz charging app integration - RFID user authentication (select models) - Charging status monitoring - Firmware updates

Smart connectivity enables controlled charging sessions and future feature expansion.--- ## Design & Build Quality

Mercedes-Benz Wallboxes are engineered for both indoor and outdoor environments. - Minimalist, brand-aligned design - Weather-resistant enclosure (IP-rated) - Robust cable management - Compact footprint for garages and carports --- ## Wallbox Model Gallery

--- ## Transparent Pricing Reference

Indicative pricing ranges for Mercedes-Benz Wallbox solutions:

- **11 kW Wallbox** — €650 – €850 - **22 kW Wallbox** — €900 – €1,200 - **Smart / Connected Models** — €1,200 – €1,600 - **Special Configurations** — Price on request

- Hardware only (no installation included) - Prices exclude VAT - Availability may vary by region

--- ## Learn More or Get Advice

For professional guidance or product compatibility questions:

[**Request a Quote →**](https://helekt.com/en/contact) [**Contact Our Team →**](https://helekt.com/en/contact)

--- ## About the Author

**Had Maj** EV charging and residential electrical systems specialist, focused on modern mobility infrastructure and smart energy solutions.