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✅Installing this product will not void your TESLA‘s warranty.
Need Help? Contact Tesstudio
Our support team is available via WhatsApp and text message at:
+1 (626) 412-7352
+86 191 2063 1131
+86 190 2201 1181
We’re here to help.
— Tesstudio Support Team
Tesstudio Offline Technical Support Store(Installation+Modified)
Located in : 14451 Franklin Ave, Tustin, CA 92780, USA
Technical Support: +1(657)543-9876 or
+1 (657)565-1007
(note:This phone number provides technical support only.For other services, please contact:
Email: support@tesstudio.com
WhatsApp:+17143179647)
Technical Support Time : Mon-Fri 8:30am-5:30pm
We offer a one-year warranty ( We provide one year of after-sales service for product issues not caused by human damage )
We ship all orders via trusted carriers like FedEx, USPS, UPS, or SF Express.
Enjoy free shipping on all orders! In-stock items are processed and dispatched within 1–2 business days, with domestic US delivery typically taking 2–9 business days.
For pre-orders or temporarily out-of-stock items, shipping will follow the timeframe provided on the product page.
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Product Details
The Tesstudio Charging Extension Cable Charging Accessories NACS Extension Cord For Tesla is a wireless charger hub engineered for Tesla vehicles. OEM-grade materials, precision fit, and DIY-friendly install — thousands of Tesla owners choose Tesstudio for reliable upgrades.
Key Features & Benefits
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Weatherproof & Durable:
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Operates reliably in extreme weather conditions, from -30°C to +50°C.
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IP55 waterproof rating (when connected) ensures safe charging in rain, snow, or dust

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High-Performance Charging:
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Supports high current ratings (16A/32A/40A/48A) and 240VAC for fast and efficient charging.
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Zero additional power loss, ensuring maximum charging efficiency.

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Safety First:
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High insulation resistance (>100MQ) protects against current leakage.
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Flame retardant (UL94V-0) and heat-resistant design for safe operation in high temperatures.

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Easy to Use & Versatile:
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Simple two-step installation: connect the charger and plug into your vehicle.
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Lightweight and portable, perfect for home, travel, or public charging scenarios.

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Built to Last & Applicable to Tesla models:
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High mechanical lifespan (>10,000 no-load plugging cycles).
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Robust thermoplastic housing and silver-plated copper alloy conductors for long-term durability.

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Why Choose Tesstudio® Tesla Charging Extension Cable?
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Reliable in Any Environment: Whether you're at home, on a road trip, or camping, this cable ensures your Tesla stays charged, no matter the conditions.
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Enhanced Convenience: Solve common charging challenges like distant power sources, shared charging stations, or poorly located public chargers.
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Peace of Mind: With top-tier safety features and durable construction, you can trust Tesstudio® to deliver a secure and efficient charging experience every time.
Usage Scenarios
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Home Use:
Perfect for garages where the power source is far from the parking spot or for households with multiple EVs sharing a single charging station. -
Travel & Camping:
Ideal for remote areas with limited charging infrastructure or when the power source is far from your parking spot during outdoor adventures. -
Public Charging:
Solves issues in public parking lots where charging stations are inconveniently located, such as against walls or in corners.
Product Specifications
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Rated Current: 16A/32A/40A/48A
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Rated Voltage: 240VAC
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Insulation Resistance: >100MQ
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Contact Impedance: 0.5 mΩ Max
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Flame Retardant Level: UL94V-0
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Mechanical Life: >10,000 no-load plugging and unplugging cycles
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Operating Temperature: -30°C to +50°C
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Terminal Temperature Rise: <50K
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Coupling Insertion and Extraction Force: <100N
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Waterproof Rating: IP55 (when connected)
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Housing Material: Thermoplastic
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Conductor Material: Copper alloy, silver-plated surface

Q&A
We provide assistance through email, live chat, and detailed installation guides. Additionally, we offer step-by-step tutorial videos featuring influencers to help you with the process.
We offer a one-year warranty (two years for some products).
Yes, the product can be removed after installation without affecting the original wiring harness of the vehicle.
We offer free returns and exchanges if there are any quality issues with the product upon receipt by the customer.
