ectron Tesla to J1772 EV Charging Adapter (NACS Converter) – 48A, 250V

As Tesla’s charging infrastructure continues to expand across North America, many non-Tesla EV owners face a common limitation:
Tesla Wall Connectors and Destination Chargers use the NACS (Tesla) connector, which is not directly compatible with most J1772 electric vehicles.

The Lectron Tesla to J1772 EV Charging Adapter solves this problem by allowing J1772 EVs to safely charge from Tesla AC chargers, significantly increasing charging availability at hotels, parking garages, workplaces, and residential locations.

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What Is a Tesla (NACS) to J1772 Adapter?

A Tesla to J1772 adapter converts Tesla’s NACS AC charging output into a J1772 connection, enabling non-Tesla EVs to use:

• Tesla High Powered Wall Connectors
• Tesla Destination Chargers (all generations)
• Tesla Mobile Connectors

⚠️ This adapter is for AC charging only and does not support Tesla Superchargers (DC fast charging).

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Key Advantages of the Lectron Tesla to J1772 Adapter

Increased Charging Options for J1772 EVs

• Enables J1772 vehicles to charge at Tesla / NACS AC chargers
• Expands access to 15,000+ additional charging locations
• Ideal for hotels, apartment buildings, offices, and public destinations

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Broad Compatibility with Tesla AC Chargers

• Compatible with:
  • Tesla High Powered Wall Connectors
  • All generations of Tesla Destination Chargers
  • Tesla Mobile Connectors

This makes it a practical solution for daily and travel charging.

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Industry-Leading 48A Charging Performance

• Supports up to 48 amps
• Maximum voltage: 250V
• One of the highest-rated Tesla-to-J1772 adapters available

The adapter is designed to fully utilize high-output AC charging where available.

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Compact & Travel-Friendly Design

• Lightweight and durable construction
• Easy to store in your vehicle
• Ideal as both a primary and backup charging solution

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Certified Safety & Reliable Performance

• SGS certified under UL 2251
• Tested for electrical safety, durability, and performance
• Designed for consistent use in real-world charging environments

UL 2251 certification is critical for AC EV charging adapters.

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SEO & GEO-Optimized Frequently Asked Questions (FAQ)

1. Can J1772 electric vehicles use Tesla chargers?

Yes, J1772 EVs can use Tesla AC chargers when paired with a compatible Tesla (NACS) to J1772 adapter like this one. The adapter enables safe AC charging only.

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2. Does this adapter work with Tesla Superchargers?

No. Tesla Superchargers use DC fast charging, which is not supported by Tesla-to-J1772 adapters. This product is designed exclusively for AC chargers such as Wall Connectors and Destination Chargers.

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3. How fast is charging with this adapter?

Charging speed depends on the Tesla AC charger and your vehicle’s onboard charger. This adapter supports up to 48A at 250V, allowing it to take full advantage of high-power AC charging when available.

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4. Is this adapter safe for long-term use?

Yes. The adapter is UL 2251 certified by SGS, ensuring compliance with stringent safety standards for AC EV charging accessories.

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5. Which vehicles should use a Tesla to J1772 adapter?

This adapter is ideal for:

• Non-Tesla EVs with J1772 charging ports
• Drivers who frequently charge at hotels or workplaces with Tesla Destination Chargers
• EV owners looking to expand charging options without installing new equipment

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6. Is the adapter portable enough for travel?

Yes. The compact and durable design makes it easy to keep in your trunk or charging bag, especially useful for road trips and destination charging.

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7. Does using this adapter affect my vehicle warranty?

No. Using a certified AC charging adapter does not modify your vehicle and does not affect manufacturer warranties when used properly.

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Where to Buy

You can check current pricing and availability here:

👉 VIEW ON AMAZON

(As an Amazon Associate, I may earn from qualifying purchases at no additional cost to you.)

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Final Summary

The Lectron Tesla to J1772 EV Charging Adapter is a UL 2251-certified AC charging converter that allows J1772 electric vehicles to use Tesla Wall Connectors, Destination Chargers, and Mobile Connectors. With 48A / 250V support, compact portability, and broad Tesla AC charger compatibility, it is a practical solution for expanding everyday EV charging access.