




Navigating the complex landscape of charging standards can be frustrating, but the GUWIEYG CCS2 to CCS1 adapter makes the process seamless. I tested this converter to see if it truly handles high-speed DC charging without compromising safety or connection stability.
The adapter feels substantial in the hand, utilizing robust materials capable of handling a 350A 1000V DC load. Its construction prioritizes a secure, weather-resistant fit that prevents the connection issues often associated with cheaper, less durable aftermarket converters.
Using the device is straightforward; simply connect it to the charging station cable, then plug it into your vehicle. Its portable design makes it easy to stow in a trunk or frunk, ensuring you are never caught unprepared at a compatible DC fast-charging station.
This is a must-have tool for EV owners who frequently travel through areas with varied charging infrastructure and need to ensure their CCS1 vehicle can utilize CCS2 fast chargers.
The GUWIEYG adapter is a professional-grade accessory that earns its 4.89/5 rating through consistent, reliable performance. For $199.00, it is a small investment that significantly expands your charging options while on the road.