When considering installing a charging station for your electric vehicle, you will often be faced with two main types of stations:
Level 2 and Level 3 charging stations. These two technologies differ in their charging speeds, installation costs, and compatibility with various electric vehicles. We'll help you understand the key differences between a Level 2 and Level 3 charging station and help you choose the one that best suits your needs.
Level 2 Charging Station vs. Level 3 Charging Station: Comparison
Caractéristiques d'une borne de recharge de niveau 3
Puissance
De 24 kW ou plus, selon le modèle, offrant des recharges beaucoup plus rapides.
Temps de recharge
Entre 20 minutes et 1 heure pour une recharge rapide de 80%, selon la capacité de la batterie du véhicule.
Coût
Le prix d’une borne de recharge de niveau 3 est nettement plus élevé, variant entre 10 000 $ et 40 000 $, en fonction de la marque, des caractéristiques et de la capacité de recharge.
Installation
L’installation nécessite une infrastructure électrique triphasé, possible seulement dans les secteurs commerciaux ou industriels. Elle peut également inclure des travaux de mise à niveau du réseau électrique pour prendre en charge la puissance nécessaire.
Les bornes de recharge de niveau 3 sont idéales pour les stations de recharge publiques ou pour les entreprises ayant un grand nombre de véhicules électriques, car elles permettent une recharge ultra-rapide et répondent aux besoins des recharges fréquentes dans des espaces à fort trafic.
What type of charging station should I choose?
All installations are carried out by companies that are members of the Corporation of Master Electricians of Quebec.
Frequently Asked Questions
What is the average price of a Level 2 terminal and a Level 3 terminal?
The price of a Level 2 charging station ranges from $600 to $3,000, depending on the model and options selected. This does not include hardware and installation by a qualified professional. Level 2 stations are ideal for residential or small business installations, offering relatively fast charging while being affordable. However, Level 3 stations, which allow for ultra-fast charging, are much more expensive. Their purchase price can range from $15,000 to $150,000, due to the specific equipment, fast-charging technologies, and infrastructure required to properly install them. Level 3 stations are primarily intended for public spaces or commercial stations that must meet high demand for fast charging.
What is the charging time difference between a Level 2 charging station and a Level 3 charging station?
The difference in charging time between a Level 2 charging station and a Level 3 charging station is significant. A Level 2 charging station, using a 240-volt power supply, can charge an electric vehicle in approximately 4 to 8 hours, depending on the car's battery capacity. This allows for charging the vehicle overnight or for extended periods at home or work. However, Level 3 charging stations, which use high-power ultra-fast charging systems, can charge a vehicle up to 80% of its capacity in just 20 minutes to an hour. These stations are particularly suitable for drivers who need fast charges on long trips or at public charging stations where time is critical. Level 3 charging stations thus help minimize travel interruptions.
Why choose a Level 2 terminal rather than a Level 3 terminal?
Opting for a Level 2 charging station over a Level 3 charging station has several advantages, especially for individuals. First, Level 2 charging stations are much more affordable than Level 3 charging stations, both in terms of purchase and installation costs. They use a standard 240-volt power supply, available in all households, making them easy to install in a home or small business. Additionally, charging an electric car at a Level 2 charging station typically takes between 4 and 8 hours, which is sufficient for many users, especially if charging is done overnight. Users who do not require fast charging and who have a garage or private parking space will find the Level 2 charging station a more convenient, reliable, and cost-effective solution for their daily energy needs.
What are the benefits of a Level 3 charging station for public stations?
Level 3 charging stations, also known as fast-charging stations, offer significant benefits for public charging stations, especially for time-sensitive electric vehicle drivers. These stations can provide power from 24 kW to over 450 kW, allowing a vehicle to be charged to 80% of its capacity in just 20 minutes to an hour. This allows drivers to continue their journey in record time, which is essential over long distances or during urgent trips. In addition, these stations are suitable for vehicles with large battery capacities, requiring faster recharges. Level 3 stations are therefore a crucial tool for accelerating the adoption of electric vehicles, as they make travel more convenient and reduce range anxiety. They are ideal for stations located along highways, in shopping centers, or in busy public parking lots.
