CCS2 vs CCS1: What is the Difference?

ccs2 vs ccs 1

If you're seeking the difference between CCS1 and CCS2, then maybe you're wondering which charger is appropriate for your electric car. Different parts of the globe have different charging connections, and this can be confusing. You don't want to arrive at a station and discover your vehicle is not compatible with the plug. 

Don't worry, this article will make it easy for you. You will learn the difference between CCS1 and CCS2, their usage locations, and the shape of their connectors. 

We will also talk about adapters that will charge with no problem. You will be aware of exactly what to do by the end. 

What is the CCS Charging Standard? 

Combined Charging System, otherwise referred to as CCS, is a prevalent fast-charging electric vehicle standard. CCS brings together AC and DC into one combined connector, making it easy for electric vehicle users. CCS is used extensively throughout North America, Europe, and other locations, making the experience smooth and effective for users. 

The two most common versions of CCS are CCS1 and CCS2. They exist for two markets, and their manufacturer- and region-specific compatibility is different. 

Understanding the difference is important for ensuring that you have the correct charger for your electric vehicle. 

Difference Between CCS1 and CCS2 

The most notable difference between CCS1 and CCS2 is their design and regional application. 

Here's what you need to know about CCS2 vs CCS1: 

Location 

Whether CCS1 or CCS2 is the better choice depends on your location. 

  • The CCS1 is predominantly used in North America (the US, Canada, and Mexico) and South Korea. 
  • The CCS2 is the standard for Europe, Australia, and the majority of Asia and South America. 

Car manufacturers follow these regional standards, so the U.S.-made EV will have a CCS1 port, and the European EV will have a CCS2 port. When traveling with, or importing, an EV from overseas, you may find the need for the usage of an adapter. 

Design of the Connector 

The CCS1 and CCS2 connectors feature a different design: 

  • CCS1 Connector: Has a J1772 plug for AC charging and two extra pins for DC fast charging. It is mainly used in North America. 
  • CCS2 Connector: Has a Type 2 (Mennekes) plug for AC charging, with two extra pins for DC fast charging. This is used in Europe and other regions. 

Is CCS1 compatible with CCS2?  

No, CCS1 and CCS2 aren't compatible because they have a unique pin arrangement and shape of the connector. However, with the right adapter, CCS1 and CCS2 can be cross-compatible. These adapters allow for an EV with a CCS1 port to be used with a CCS2 charger and vice versa. 

CCS2 to CCS1 Adapter 

A CCS2 to CCS1 adapter allows a car with a CCS1 charging port (common in North America) to use a CCS2 charger (common in Europe and other regions). This is useful for people who import an EV from a different market or travel to places where CCS2 is the standard. 

  

These adapters work by converting the CCS2 connector shape to fit a CCS1 port while maintaining the charging speed and safety features.  

CCS1 to CCS2 Adapter 

A CCS1 to CCS2 adapter lets a car with a CCS2 charging port (common in Europe and other regions) connect to a CCS1 charger (common in North America). This is useful for drivers who import an EV to the U.S. or visit North America with their European EV. 

  

Like the CCS2 to CCS1 adapter, this adapter ensures proper communication between the car and charger, allowing safe and efficient charging. However, availability may vary, and some fast-charging networks may not support adapters. 

Where can you find a high-quality CCS adapter?  

If you need a reliable CCS adapter, then EVniculus is the ideal choice. They specialize in high-end EV charging accessories like CCS1 to CCS2 and CCS2 to CCS1 adapters. Their products provide secure and efficient charging, making it easy for EV users to switch from one charging standard to the other. With stringent safety approvals and durable materials, EVniculus adapters provide a secure and stable connection, preventing overheating and charging failure. 

Customers like EVniculus because of their excellent quality, fast shipping, and customer service. If you're on the go, importing an EV, or need a long-term hybrid charging network solution, their adapters can be the answer. 

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