Everything You Need to Know About DaheimLaden Wallboxes
Are you considering purchasing your first electric car or plug-in hybrid and searching for the perfect wallbox? Navigating the options can be overwhelming with questions like:
Is investing in a wallbox worthwhile?
Should I choose an 11kW or 22kW wallbox?
Does the wallbox require registration?
What features are essential?
How can I integrate PV power for vehicle charging?
How can I track, evaluate, and bill the charging current?
In this comprehensive guide, we provide all the information you need about wallboxes and e-charging stations, including installation tips, key features, and software functionalities.
Table of Contents
1. Compatibility and Advantages of DaheimLaden Wallboxes
Our DaheimLaden wallboxes are designed to be compatible with all vehicles featuring a Type 2 plug, including popular brands such as:
Volkswagen (VW)
Hyundai
Tesla
Audi
BMW
Mercedes-Benz
And many more
Key Advantages:
Universal Compatibility: Seamlessly works with a wide range of electric vehicles.
Automatic Power Adjustment: Adapts charging power based on your vehicle's requirements.
Durable Design: Metal housing with tempered glass ensures longevity and suitability for outdoor installations.
2. Choosing the Right Charging Power: 11kW vs. 22kW
Selecting the appropriate charging power depends on your vehicle's onboard charger:
11kW Wallbox:
Suitable For: Vehicles with a 3-phase onboard charger (e.g., Tesla Model 3/Y, Volkswagen ID series, Hyundai IONIQ 5/6).
Charging Speed: Provides efficient charging for most modern electric vehicles.
22kW Wallbox:
Ideal For: Newer models with higher charging capacities (e.g., Renault Zoe, Renault Megane e-Tech, Smart #1, Mercedes EQE).
Charging Speed: Charges twice as fast as 11kW wallboxes, reducing downtime.
Note: While DC fast chargers (HPC chargers) like those for the Hyundai IONIQ 6 can deliver up to 240 kW, AC wallboxes are typically limited to 11kW.
3. Understanding 1-Phase Charging with 7.2 kW
Some vehicles utilize 1-phase onboard chargers with up to 7.2 kW charging power, including:
Older Models: Hyundai IONIQ, Hyundai Kona (2019), Opel e-Corsa
Newer Models: Citroen e-C3
For these vehicles, a 22kW wallbox is necessary to deliver the required charging power.
How It Works:
3-Phase AC Charging: Distributes power equally across three phases.
11kW Wallbox: Provides 3.6 kW per phase.
22kW Wallbox: Provides 7.3 kW per phase, enabling higher charging speeds.
Important: Even though a 22kW wallbox can technically achieve full 7.2 kW charging in a single phase, it is advisable to consult with your electrician to manage any resulting unbalanced load.
4. Registration and Approval Requirements
Regulatory Changes Effective January 1, 2024:
Section 14a of the Energy Industry Act (EnWG):
Before 2024:
11kW Wallbox: Required registration with the electricity grid operator.
22kW Wallbox: Required approval from the electricity grid operator.
From 2024 Onwards:
11kW Wallbox: Must be registered digitally with the grid operator.
22kW Wallbox: No longer requires approval but must be registered digitally.
Network Operator Capabilities:
Intelligent Network Control: Can adjust charging power to 6A per phase for 2 hours if there are grid limitations (3-phase charging = 4.1kW).
For more details on Section 14a and connecting your wallbox, click here.
5. Automatic Adjustment of Charging Power
Our DaheimLaden wallboxes automatically adjust the charging power to match your vehicle's needs, eliminating the need for manual settings. The wallbox intelligently recognizes your vehicle and optimizes the charging process accordingly, ensuring efficient and safe charging every time.
6. High-Quality Construction: Is It Worth It?
Quality matters when it comes to wallboxes. Here’s why our DaheimLaden wallboxes stand out:
Durable Materials:
Metal Housing: Avoids the fragility of plastic, enhancing durability and resistance to wear and tear.
Tempered Glass Front: Similar to materials used in induction hobs, ensuring high heat resistance and suitability for outdoor installations.
Modular Design:
Easy Maintenance: The PRO series features a docking station and modular components connected via ribbon cables, allowing quick part replacement without disconnecting the entire unit.
Visual Example:
DaheimLaden Touch PRO: Features an easy one-man connection concept with invisible power cable insertion from behind.
DaheimLaden Smart PRO: Utilizes screw terminals for on-site power cable connections.
Watch our installation video for the DaheimLaden Touch PRO to see how easy it is to set up your new wallbox.
7. Installation in Outdoor Areas
Both the DaheimLaden Touch and Smart models are engineered for outdoor installations, capable of withstanding:
Rain
Snow
Heat
Installation Options:
Wall-Mounted: Saves space and offers a clean installation.
Free-Standing: Comes with an optional stand for more flexibility.
Double Stand: Ideal for larger installations, allowing the installation of two DaheimLaden wallboxes.
8. Do You Need a Display on Your Wallbox?
Our wallboxes feature an intuitive display that provides clear, user-friendly information, including:
Charging Process Status: Start time, charging speed, and energy consumption.
User Feedback: Simple, understandable instructions in English (available in German) without relying on ambiguous LED indicators.
This ensures you always receive straightforward feedback without the need to interpret different colored LEDs.
9. Advantages of an Integrated (MID-Compliant) Electricity Meter
Why Choose an Integrated Electricity Meter?
Accurate Tracking: Provides a precise overview of the electricity charged, essential for:
Personal Use: Track your own energy consumption.
Business Use: Necessary for company car billing and multi-user environments like apartment buildings.
Types of Electricity Meters:
DaheimLaden Smart:
Measurement: Uses measured values with an inaccuracy of 1-2%.
DaheimLaden Touch:
MID-Compliant: Pre-calibrated to ensure accurate billing for tax purposes and recognized by regulatory standards.
Quality Assurance:
All DaheimLaden wallboxes undergo rigorous quality and charging tests (30-45 minutes) before delivery, ensuring accurate initial readings (8-20 kWh).
10. Benefits of an Integrated RFID Card Reader
Secure Access Control:
RFID Card Reader: Restricts charging access to authorized users only.
Included Charging Cards:
2 Master Cards: Permanently assigned to the wallbox.
2 Online Cards: Can be individually assigned via DaheimLaden software for specific users.
Compatibility:
Compatible with other Mifare Desfire (EV2/EV3 4k or 8k) RFID cards/chips, allowing integration with existing digital locking systems.
User Benefits:
Security: Prevents unauthorized use.
Accountability: Track and bill electricity consumption accurately for each user.
11. Smart Charging Capabilities
Our DaheimLaden wallboxes are equipped with advanced software functions that enhance your charging experience:
Automatic Billing: Generate billing statements effortlessly, ideal for company cars.
Targeted PV Power Charging: Optimize the use of excess photovoltaic (PV) power for vehicle charging.
Overload Management: Prevents grid overload by intelligently managing charging power.
Discover more about our smart features here.
12. Contact Us
At DaheimLaden.de, we are committed to providing high-quality wallbox hardware, intelligent software solutions, and personalized support. Whether you're an individual user or a business, our team is here to help you find the perfect wallbox solution.
Contact Our Customer Service Team:
Phone: +49 62 02 94 54 644
Email: info@daheimladen.de
Have more questions? Contact us today to receive personalized advice and support in choosing the ideal wallbox for your needs!
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