Understand Levels 1, 2, and 3 for EV Charging stations.
The three levels in the app are based on industry standards:
- Level 1 - plugs into a typical household 120V outlet.
- Level 2 - operates at 240 volts and typically at three to four times the amperage of a lesser Level 1 unit.
- Level 3 - setups connect to the vehicle by way of a socket with additional pins for handling the higher voltage (typically 400 or 800 volts).
Consider objectives, space, and budget when determining EV charging station needs. Align infrastructure with business goals and ensure practicality and cost-effectiveness.
Let's explore the different levels of EV charging with some more examples.
Level 1
- A basic cord with an adapter. It's where you can plug one end into a standard AC wall outlet and the other into your EV's charging port.
- Keep in mind that this type of charging, known as a 'trickle' charge, is a slow process and should only be used in emergencies.
- While it won't give you much extra range, it can help you get to your next destination.
Level 2
- Significantly faster than Level 1 chargers, with the ability to fully charge a small EV in just 4-6 hours.
- The preferred choice for the majority of sites due to their cost-effectiveness and moderate electrical infrastructure requirements, making them the global industry standard.
- You can easily spot Level 2 charging stations at various locations such as stores, public parking lots, workplaces, and parking garages.
Level 3
- It can take less than 30 minutes to charge a small EV up to 80% capacity.
- Think "super fast" charging.
- It remains to be seen whether the industry will adopt a global industry standard for Level 3 EV charging, similar to what we have for Level 2. Time will tell.