UL 2252 Certified Upgraded Tesla Supercharger to CCS1 Adapter (Max 500A 1000V), NACS to CCS1 Adapter DC Fast Charging, NACS to CCS Adapter (for CCS1 EVs), Compatible with Tesla Superchargers
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Availability:
Only 10 left in stock, order soon!
Arrives
Sunday, Jul 26
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Size: Tesla Supercharger to CCS1 Adapter
Features
- Industry-Leading Safety | UL 2252 Certified Grassides nacs to ccs adapter has passed rigorous UL 2252 testing by SGS, proving it meets high benchmarks for electrical safety, thermal performance and mechanical durabilityincluding material flammability, insulation resistance, temperature endurance and structural integrity. This certification gives you peace of mind on every charge, knowing your adapter is tested to real EV industry safety standards.
- Tired of Waiting? | Access 25,000+ Tesla Superchargers CCS1 stations always full? Struggling to find a CCS fast charger on road trips? Heres the solution. This Grasside tesla to ccs adapter lets your CCS1 EV charge at 25,000+ Tesla V3 & V4 Supercharger DC fast charging stations across North America. More stations mean shorter waits, better locations, and greater flexibilityso you can spend less time searching and more time driving.
- Supercharger Compatibility | CCS1 EVs Only Designed exclusively for Tesla Supercharger (V3 & V4) DC fast chargingnot compatible with Tesla Wall, Destination, or other AC chargers. Works with CCS1 EVs from Ford, Rivian, General Motors (GM), Volvo, Polestar, Nissan, Lucid, Mercedes-Benz, Hyundai, Genesis, Kia, Honda, Acura, JLR, Audi, Porsche, Toyota, Volkswagen (VW), Subaru, and BMW. Note: Vehicle software must support the Tesla Supercharger (NACS) protocol.
- Fast DC Performance | More Miles, Less Waiting Rated for up to 500A and 1000V, nacs to ccs1 adapter enables true DC fast charging at Tesla Superchargers. Add up to 150 miles of range in as little as 15 minutes (depending on vehicle and conditions). Spend less time waiting and more time movingperfect for quick stops, long road trips, and busy travel days when every minute matters.
- No Installation | Easy, Stress-Free Charging No installation, no tools, no learning curve. Simply connect the adapter to a compatible Tesla Supercharger and start charging right away. Designed for effortless use on the road, it helps you charge confidently without complicated steps or extra setupmaking fast charging simple, even for first-time EV drivers.
- 2-Year Support | Professional Support You Can Trust Grasside backs this adapter with a 2-year free replacement, giving you long-term peace of mind. From first use to long-term ownership, were here to helpso you can charge with confidence, wherever the road takes you. Grasside are committed to making fast charging simpler, safer, and more reliable for CCS1 EV drivers.
Manufacturer: Grasside
Brand: Grasside
Model: Grasside-TSL-CCS1
Item Weight: 2.61 pounds
Package Dimensions: 8.15 x 6.26 x 3.62 inches
Item model number: Grasside-TSL-CCS1
Manufacturer Part Number: TESLA-CCS1-M
Date First Available: November 10, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jul 26
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: Tesla Supercharger to CCS1 Adapter
This charger is so well built I thought it was of Military Grade. No issues with plugging in or charging. works great! I am very satisfied with my purchase.
Reviewed in the United States on May 1, 2026 by James a. Green
Size: Tesla Supercharger to CCS1 Adapter
This works phenomenally well. I’ve had a bunch of charging sessions and it’s barely warm. The case is a a great addition to keep it clean and safe when not in use.
Reviewed in the United States on April 2, 2026 Reviewed in the United States on April 2, 2026 by W.A. Paxton
Size: Tesla Supercharger to CCS1 Adapter
This adapter is seriously impressive from a build and engineering standpoint. It’s heavy, solid, and clearly made from machined metal rather than lightweight plastic, which immediately inspires confidence. In the hand it feels durable and purpose-built, more like a piece of industrial equipment than an accessory. It has a full ***UL 2252 certification*** that really matters here, especially when you’re dealing with this much current, and it’s reassuring to know it’s been tested for electrical safety, thermal performance, and structural integrity rather than just claimed to be “safe.” The safety interlock is intuitive and well designed, it’s obvious when it’s fully seated and locked, and there’s no guesswork or sketchy feeling during hookup or removal. It also comes in a very nicely made zip-up case with a custom molded fit for the adapter. Really nice touch. Performance-wise, it’s been excellent. I tested it at sustained charge rates over 250 kW, and even under that load the adapter stayed cool to the touch, which says a lot about the internal design and materials. Value is another big win, especially compared to first-party or OEM-branded adapters that cost more while offering no clear advantage. This gives access to Tesla Superchargers with rock-solid construction, real certification, and thoughtful safety design, without paying a premium just for a logo. Overall, it feels like a professional-grade solution that does exactly what it promises, and does it safely.
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Reviewed in the United States on February 4, 2026 Reviewed in the United States on February 4, 2026 by M.