
CCS2 to CCS1 fast charge adapter. Everything you need to know
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Updated on: 14.02.2025
Have you been looking for a CCS1 to CCS2 adapter to help you connect varying charging standards? You're not alone in this, as CCS2 is the standard in Europe, you might have trouble charging the vehicles holding a CCS1 charging port.
This is where the current article jumps in. We'll walk you through what you need to know about CCS2 to CCS1 fast-charge adapters: their differences, the benefit of CCS1, making use of such an adaptor, and where to take a reliable one.
And so, let's begin.
What is the CCS1 charger?
The CCS1 is mainly adopted in North America. It is a charging connector that unites a standard Type 1 connector and features additional contacts for boosting Direct Current (DC) draw capabilities.
Therefore, it performs the functionalities of regular Alternating Current (AC) as well as Direct Current (DC) charging. With the CCS1 installed in your car, you will be able to easily and rapidly charge it for long-distance trips or even for simple resupplying.
Now that you know what is CCS1 charger is, it's time to learn what is CCS2 charger.
What is the CCS2 charger?
CCS2 means Combined Charging System 2 in Europe. It adds on DC Fast-Charging pins around a Type 2 connector. CCS2 adds DC to the AC charging allowing for the higher capacity needed for fast-charge in countries in the European region.
Most new EVs in Europe and a lot of the newer charging stations being deployed in Europe use CCS2, making that the standard connector throughout the whole continent.
CCS1 vs CCS2: Differences
Here's CCS1 vs CCS2:
Geographical usage
CCS1 is the prime standard in use in North America, comprising the US and Canada. CCS2 serves in Europe. Basically, the differences in standards emerge from regional needs and regulations for EV charging.
Connector design
All CCS1 has is a Type 1 connector but with additional DC pins, so it can fit with North American terminals. CCS2 is a Type 2 connector with DC pins and will fit with European charging stations. These designs are very specific to working with local charging infrastructures.
AC charging
On the side of AC charging, CCS1 goes with Type 1 chargers in North America, while CCS2 goes with Type 2 chargers in Europe. CCS2 additionally enables 3-phase charging which results in either 11 kW (16 amps) or 22 kW (32 amps). 22 kW is the so-called Level 2 charging and is the fastest AC charging in Europe (very rarely there are 43 amps chargers)
Vehicle compatibility
Vehicles that use connectors of type CCS1 are vehicles manufactured for the north of America, and vehicles that use type CCS2 connectors are for the consumer market in Europe. This means that a CCS1 vehicle cannot use a CCS2 charging station and vice versa. To solve this, you can use any type of CCS2 to CCS1 adapter to charge your vehicle, despite the type of charging connector in the vehicle.
Are there specific safety features to look for when purchasing an adapter for AC and DC charging?
When buying a CCS2 to CCS1 adapter, safety is very important. A good adapter should protect your car and make charging easy.
- Overcurrent protection stops too much electricity from flowing. This helps prevent overheating and keeps your car safe.
- Overvoltage and undervoltage protection keep the power level steady. If the voltage is too high or too low, it can damage your car’s battery.
- Temperature monitoring and heat resistance help prevent overheating. Some adapters have sensors to check the temperature and materials that can handle high power.
- Waterproof and weatherproof design is important if you charge outside. Look for an adapter with IP54 or IP67 ratings to protect it from rain, snow, and dust.
- Short-circuit protection stops electrical faults that could harm your car or charger. A good adapter will detect problems and prevent damage.
- Certified safety approvals like CE, UL, or TUV mean the adapter has been tested for safety. This ensures it is reliable and safe to use.
- A secure locking system keeps the adapter in place while charging. This prevents it from disconnecting by accident.
- Fire-resistant casing adds extra safety. A strong, fireproof material helps prevent fires, especially during fast charging.
What are the benefits of using a CCS2 to CCS1 adapter?
Some of the benefits associated with using a CCS2 to CCS1 adapter are:
- No Power Limitation: The biggest benefit is that the adapter will not limit you on any power capacity to be used. The adapter is rated at 500 amps, 1000V. It can reach up to 250 kW of power.
- 100% EU Station Compatibility: This adapter ensures you can use any CCS2 charging station while traveling in Europe with no hassle at all when it comes to finding a charging option. It bridges the gap between different charging standards seamlessly.
- Lightweight: Even though the adapter is versatile, it has been delivered as lightweight and easily portable. It weights only 1 kg.
- Durable: It is a long-life adapter, crafted and designed with the right materials that can withstand regular usage—for example, in all weather conditions. This is something you can count on.
- AC + DC Combined in One Device: Using an adapter, both types of charging networks can be used with the same device, either AC-based or DC-based. This means you can use it both at Type 2 and CCS2 charging stations.
What maintenance or care is required to ensure the longevity of your CCS2 to CCS1 adapter?
To make your CCS2 to CCS1 adapter last a long time, take good care of it. Here are some simple tips.
- Keep it clean. Dirt and dust can build up and cause problems. Wipe it with a dry or slightly damp cloth. Do not use strong cleaners or spray water on it.
- Store it properly. Keep the adapter in a dry, cool place when not in use. Avoid leaving it in direct sunlight, rain, or extreme heat or cold.
- Handle it with care. Do not drop or hit the adapter. It has delicate parts inside that can break even if you don’t see any damage.
- Check for damage. Before using, look for cracks, loose parts, or bent pins. If you see any damage, stop using it and replace it if needed.
- Keep it dry. Even if the adapter is waterproof, make sure it is dry before plugging it in. If it gets wet, dry it completely before use.
By following these simple steps, your adapter will stay in good condition and work well for a long time.
Where can you buy a quality CCS2 to CCS1 adapter?
It is thus very imperative that you receive a reliable CCS2 to CCS1 adapter which ensures the product you purchase shall be of top performance and last long. To get a quality adapter, purchase it from one of the largest European vendors, EVniculus.
We offer different options that best support your needs and ensure that you are equipped with dependable solutions. Kindly visit our store to get the best adapter for your vehicle and charges.