LENZ NACS to J1772 Adapter — 80A 240V, 4-inch Self-Locking Level 2 AC Charger Adapter

LENZ NACS to J1772 Adapter lets J1772-equipped electric vehicles charge from Tesla NACS Level 2 chargers at up to 80A and 240V using a compact, self-locking adapter.

When you drive an EV that uses the J1772 inlet but want to access the growing network of Tesla NACS Level 2 chargers, this LENZ adapter provides a simple bridging solution. Built from high-performance polycarbonate in a minimal 4-inch form, it enables safe, high-current AC charging from Tesla home and destination chargers and mobile connectors. The adapter is intended only for J1772 vehicles and chargers listed below — it does not enable Tesla Supercharger use and is not for converting Tesla vehicles to J1772.

How fast can my J1772 EV charge with this adapter?

The LENZ adapter supports up to 80 amps at 240 volts, allowing near-maximum Level 2 AC charging for compatible onboard chargers. Actual charging speed is limited by your EV’s onboard charger and the charger’s current setting.

• Maximum rating: 80 A at 240 VAC for high-power Level 2 charging
• Real-world rate depends on vehicle onboard charger capacity
• Works with Tesla Home Wall Charger, Destination Chargers, and Tesla mobile connectors

What chargers and vehicles will this LENZ adapter work with?

This adapter connects J1772-standard electric vehicles to Tesla NACS Level 2 charging equipment like home wall chargers, destination chargers and mobile connectors. It does not enable Tesla Supercharger access and is not designed to adapt Tesla vehicles to J1772 inlets.

• Compatible with any EV that uses a J1772 inlet (domestic and foreign brands)
• Compatible with Tesla Level 2 NACS chargers (home, destination, mobile)
• Not compatible with Tesla Superchargers and not intended for Tesla cars

How robust and safe is the LENZ NACS to J1772 adapter?

Engineered for durability and a secure connection, the adapter uses high-performance polycarbonate construction and includes a self-locking mechanism for stable charging sessions. Built to compact dimensions, it’s convenient for carrying and storing without sacrificing structural strength.

• Ultra-compact 4-inch housing for easy portability and storage
• Poly-carbonate PC material for impact and heat resistance
• Self-locking design to maintain a secure electrical connection during charging

How do I use the adapter safely and what should I avoid?

Plug the LENZ adapter into a Tesla NACS Level 2 charger, then plug your J1772 vehicle into the adapter. Confirm the charger’s current limit and your vehicle’s acceptance rate before unattended charging. Do not use at Tesla Superchargers or on vehicles that require other adapters.

• Connect adapter to the Tesla NACS plug first, then to the J1772 vehicle inlet
• Check charger and vehicle current limits; do not exceed 80 A rating
• Avoid Superchargers and do not attempt to adapt Tesla vehicles to J1772

Who this adapter is for: drivers of any domestic or imported EV that uses a J1772 inlet who want access to Tesla Level 2 charging infrastructure (home, destination, and mobile connectors) without changing their vehicle. It’s ideal for owners who prioritize a compact, durable adapter rated for high-current charging and a secure locking connection. Not suitable for Supercharger access or for converting Tesla vehicles to J1772.