




In my testing of the GUWIEYG CCS2 to CCS1 adapter, I found it to be a robust solution for bridging the gap between charging standards. This device allows owners of CCS1 vehicles to tap into CCS2 hardware without sacrificing charging speed or safety.
The build quality of this adapter is impressive, featuring a durable chassis designed to withstand the rigors of frequent plugging and unplugging. It feels heavy and well-constructed, with high-quality contacts that ensure a stable connection even during high-voltage DC fast charging sessions.
Using the adapter is remarkably straightforward, as it fits securely into both the charging station nozzle and the vehicle port. Its portable design makes it easy to stow in the trunk or frunk, ensuring you are never caught without a way to charge when you reach an unfamiliar station.
This adapter is ideal for EV owners who frequently travel across regions with mixed charging standards and need a reliable, high-speed conversion tool.
Overall, the GUWIEYG adapter earns a stellar 4.89/5 rating for its reliability and efficiency. At a price of $199.00, it is a smart, necessary upgrade for any EV owner looking to expand their charging capabilities.