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Expert Review
Stop letting range anxiety dictate your road trips. The Grasside NACS to CCS1 Adapter is the premium solution for non-Tesla EV drivers who want to unlock the unmatched speed and convenience of the Tesla Supercharger network. Engineered for peak performance and verified by rigorous safety standards, this adapter is the ultimate road-trip companion for your CCS1-equipped vehicle.

Unlock over 25,000 Tesla Superchargers with the Grasside adapter.
Industry-Leading Safety: UL 2252 Certified
Safety isn’t just a feature—it’s our priority. The Grasside adapter is officially UL 2252 certified after passing stringent testing by SGS. From thermal performance and material flammability to structural integrity and insulation resistance, this adapter meets the highest benchmarks in the EV industry. Charge with total peace of mind, knowing your vehicle and charging equipment are protected by the best technology available.

UL 2252 certified for maximum electrical and thermal safety.
Charge Anywhere: Access 25,000+ Superchargers
Break free from the limitations of crowded or broken CCS1 stations. This adapter grants you seamless access to Tesla V3 and V4 Supercharger stations across North America. Whether you are commuting or embarking on a cross-country adventure, you’ll have more location options, shorter wait times, and the flexibility to charge where and when you need to.

Experience the reliability of the Tesla Supercharger network in your CCS1 EV.
Blazing Fast DC Performance
Engineered for efficiency, the Grasside adapter supports up to 500A and 1000V, ensuring you get the most out of every charging session. Depending on your vehicle and environmental conditions, you can add up to 150 miles of range in as little as 15 minutes. It’s the perfect high-speed solution for busy travel days.

Designed for 500A/1000V high-speed DC charging.
Broad Compatibility for CCS1 EVs
This adapter is designed for CCS1 vehicles that support the Tesla Supercharger (NACS) protocol. Compatible models include Ford, Rivian, GM, Volvo, Polestar, Nissan, Lucid, Mercedes-Benz, Hyundai, Kia, BMW, and many more. It is specifically optimized for DC Fast Charging at Tesla V3 and V4 stations.

Wide compatibility across leading CCS1 electric vehicle brands.
Effortless Plug-and-Play Design
Forget complex setups or tools. The Grasside adapter features a simple, intuitive design that requires no installation. Just plug the adapter into the Supercharger cable, connect it to your vehicle’s CCS1 port, and watch the charging session begin instantly. It’s the ultimate “plug-and-play” experience for modern EV drivers.

No tools required—just plug in and power up.

Compact, durable, and ready for any road trip.










