Detached House
Convenient daily charging directly at your parking space or in your garage.
- Wallbox suited to your vehicle
- Dynamic load management available
- Indoor or outdoor installation
EV Charging Stations
DNM44 installs reliable, smart EV charging stations tailored to your needs, at home, in apartment buildings, or at your business premises across Loire-Atlantique.
Electric MobilityCharging tailored to your daily life
EV Charging Stations
A charging station designed for your real-world needs
Installing a charging station is not simply a matter of mounting equipment on a wall. You need to determine the right power rating, check the electrical installation, choose the appropriate protection, and configure charging according to the vehicle and the user's needs.
DNM44 supports you from the initial assessment through to commissioning, with a clean, durable, and scalable installation.
Optimized ChargingThe right power without oversizing your electrical installation.
Electrical SafetyProtection and connections installed to professional standards.
Smart FeaturesDepending on the model: scheduling, monitoring, and charging control.
Our Solutions
Charging for every environment
We adapt the equipment, power rating, and configuration to the real conditions of your site.
Apartment Building
Scalable solutions to equip one or more parking spaces and anticipate future needs.
- Infrastructure assessment
- Individual or shared solutions
- Progressive rollout
Business & Fleet
Equip your employees, visitors, or service vehicles with infrastructure suited to your site.
- Multiple charging points
- Power management
- Scalable fleet solution
Choosing the Right Power
Understanding charging power levels
From 3.7 to 22 kW, each power level suits a different use case, electrical installation, and charging routine.
3,7
kW
Single-phase
Slow Charging
Ideal for occasional use or vehicles with smaller batteries.
7,4
kW
Single-phase
Fast Home Charging
The ideal choice for most homes. Perfect for daily charging.
11
kW
Three-phase
Fast Charging
Requires a three-phase supply. Ideal for those who want a shorter charging time.
22
kW
Three-phase
Very Fast Charging
The right choice for very fast charging if your vehicle supports it and you have a three-phase electrical supply.
Example for a 60 kWh Battery
How Long Does Charging Take?
A simple comparison of estimated charging times based on charger power.
60 kWh
3,7 kW
≈ 16 h
Slow Charging
7,4 kW
≈ 8 h
Daily Use
11 kW
≈ 5 h 30
Fast Charging
22 kW
≈ 3 h
Very Fast Charging
Good to know: these times are estimates. Actual charging time depends on the vehicle, battery capacity, the maximum power accepted by the vehicle, and charging conditions. If your vehicle only accepts 11 kW AC, even a 22 kW charger will only charge at 11 kW.
For Your Home
Which charger is right for your home?
Our recommendations based on your electrical installation and charging needs.
Home with a Single-Phase Supply
7,4 kW • Single-phase
- Ideal solution for most homes
- Full charge overnight
- Simple and cost-effective installation
- Compatible with most electric vehicles
Home with a Three-Phase Supply
11 kW • Three-phase
- Faster charging
- Ideal for high-mileage drivers
- Requires a three-phase installation
- Compatible with vehicles supporting 11 kW AC
Need Very Fast Charging
22 kW • Three-phase
- Very Fast Charging
- Requires three-phase power and a vehicle supporting 22 kW AC
- Ideal if you need shorter charging times
Power Comparison
Which charger should you choose based on your needs?
Quickly compare the different power levels to find the solution best suited to your installation and needs.
Compare the solutions
Criteria
3,7 kW
Single-phase
7,4 kW
Single-phase
11 kW
Three-phase
22 kW
Three-phase
Installation Type
Single-phase
Single-phase
Three-phase
Three-phase
Current
16 A
32 A
16 A
32 A
Ideal Use
Occasional Use
Daily Use
Fast Charging
Very Fast
Charging Time
60 kWh battery example
≈ 16 h
≈ 8 h
≈ 5 h 30
≈ 3 h
Electrical Installation
Standard installation
Standard installation
Three-phase required
Three-phase required
Compatible Vehicles
All electric vehicles
All electric vehicles
Vehicles supporting 11 kW AC
Vehicles supporting 22 kW AC
Recommended For
Low-mileage drivers
Most homes
High-mileage drivers
Very fast charging needs
3,7 kW
Single-phase
Current
16 A
Charging Time
≈ 16 h
Ideal Use
Occasional Use
Installation
Standard
7,4 kW
Single-phase
Current
32 A
Charging Time
≈ 8 h
Ideal Use
Daily Use
Installation
Standard
11 kW
Three-phase
Current
16 A
Charging Time
≈ 5 h 30
Ideal Use
Fast Charging
Installation
Three-phase required
22 kW
Three-phase
Current
32 A
Charging Time
≈ 3 h
Ideal Use
Very Fast
Installation
Three-phase required
Selected Charging Stations
Reliable equipment tailored to your needs
Single-phase
7,4 kW
WALLBOX PULSAR PLUS
- Compact and stylish
- Intuitive mobile app
- Bluetooth connectivity
- Indoor or outdoor installation
Single/Three-phase
WALLBOX PULSAR
22 kW
WALLBOX PULSAR
MAX
- Powerful and versatile
- Built-in Wi-Fi and Bluetooth
- Dynamic load management
- Solar compatible
Single/Three-phase
22 kW
WALLBOX COMMANDER 2
- Modern and robust design
- Touchscreen and RFID
- Dynamic load management
- Multi-user management
Single/Three-phase
22 kW
ZAPTEC GO
- Compact and powerful
- Dedicated app
- Eco-smart
- Easy installation
Single/Three-phase
22 kW
HAGER WITTY ONE
- Hager reliability
- Wi-Fi connectivity
- Smart control
- Discreet and modern design
Your project can start here
Get an Assessment
Which charging station is truly right for your installation?
Your Benefits
A charging station designed for your comfort and savings
A home installation permanently changes the way you charge, every day.
Fast Charging
Save time with faster and more efficient charging.
At Home
Enjoy the convenience of charging at home during off-peak hours.
Safe
EV charging installation completed with certified, safe equipment.
Cost-Effective
Reduce your charging costs and optimize your energy consumption.
Why install a charging station at home?
No more planning around public charging stations: your vehicle is ready every morning, right at home.
- Charge your vehicle overnight or while you are away.
- Avoid queues and unnecessary trips to public charging stations.
- Control your budget by taking advantage of off-peak hours.
- Increase your property's value with a modern, durable installation.
- Contribute to cleaner, more responsible mobility.
Our installations comply with EV charging regulations and are carried out by qualified technicians.
Comfort
A home charging station for everyday convenience.
Time Savings
No more searching for an available charging station.
Savings
Charge during off-peak hours and reduce your costs.
Eco-Friendly
Choose a sustainable, environmentally friendly solution.
Understanding Charging
How to choose the right power level?
Charging time depends on three key factors that directly affect the speed and efficiency of your charging.
Battery Capacity
of Your Vehicle
The larger the battery capacity (kWh), the longer the charging time may be.
Power of the
EV Charging Station
The power delivered by the charging station (kW) détermine la quantité d'énergie disponible pour la recharge.
Maximum Power
Accepted by Your Vehicle
Chaque véhicule possède une puissance maximale de recharge qu'il peut accepter en courant alternatif.
In Summary:
Charging time depends on the balance between these three factors. A more powerful charger will not charge faster if your vehicle has a lower power limit.
Our Process
From assessment to the first charge
A clear process for a well-managed installation from start to finish.
Needs Assessment
Vehicle, charging frequency, desired power, location, and site constraints.
Technical Assessment
Checking the electrical panel, cable routing, available power, and suitable equipment.
Installation
Installation of the charging station, protection, wiring, connection, and careful finishing.
Commissioning
Testing, configuration, usage instructions, and verification that everything works properly.
Contact
Let's talk about your project
-
06 51 39 87 12
-
contact@dnm44.fr
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Nantes — Loire-Atlantique