# Grasside NACS-J1772-GR Tesla-to-J1772 Adapter, up to 80 A

Tesla-to-J1772: Grasside NACS-J1772-GR is a Tesla NACS-to-J1772 adapter for using supported Tesla Level 1 and Level 2 chargers with J1772 electric vehicles. The listing claims an 80 A maximum, but compatibility exclusions and conflicting electrical details mean buyers should confirm their exact vehicle and charger before purchase.

- [Original product page](https://best-deals.pro/product/grasside-nacs-j1772-gr-tesla-to-j1772-adapter)
- [View offer](https://best-deals.pro/visit/grasside-nacs-j1772-gr-tesla-to-j1772-adapter)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Grasside
- Model: NACS-J1772-GR
- Category: Cars & Motorcycles > Vehicle Accessories
- Price: 44.99 USD
- Previous price: 59.99 USD
- Discount: 25%
- Price checked: 2026-11-14T05:41:38.841Z
- Rating: 4.5 / 5
- Reviews: 111

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- For J1772 EVs using Tesla Level 1 or Level 2 chargers, including Wall Connectors, Destination Chargers, and Mobile Connectors, according to the listing.
- The title claims up to 80 A and 250 V. The details separately list 80 A and 240 volts.
- The listing excludes Tesla Superchargers and identifies several vehicle exceptions.

## Pros

- Supports a claimed 80 A maximum, which may suit compatible setups with charging equipment and vehicles that can use that current.
- Can expand access to supported Tesla Level 1 and Level 2 charging equipment for J1772 vehicles.
- Customers report useful operation with Destination Chargers and praise quality and value.

## Cons

- Does not support Tesla Superchargers or Level 3/DC fast charging, according to the listing.
- The listing explicitly excludes Jeep Cherokee 4xe, Chevy Bolt, Chrysler Pacifica Hybrid, and Tesla vehicles.

## Specifications

### Identity
- Brand: Grasside
- Model: NACS-J1772-GR
### Connectivity and controls
- Connection listed: J1772
### Dimensions and installation
- Form factor: Plug
### Electrical claims
- Amperage: 80 A
- Wattage: 20000 watts
- Voltage: 240 volts
- Current: AC
### Compatibility and use
- Compatible devices listed: Ford, Hyundai, Chevrolet, Honda, Cadillac, Rivian, BMW, Volkswagen, Toyota
- Vehicle compatibility claim: For ALL SAE J1772 EVs
- Compatible power plug type: Type A - 2 pin \(North American\)
- Plug type: Type A - US style
### Design and claims
- Color: Black
- Special features: Broad Compatibility, Extreme Durability, Fast Charging, Lightweight Design, Water Resistant
- Specification met: CE
- Warranty description: 2 Year Manufacturer

## Before you buy

- The listing details are inconsistent: the title and feature copy claim 250 V, while the technical details give 240 volts, and the 20000 watts entry does not align with the listed voltage and current. The feature copy also says all J1772 EVs before naming vehicle exclusions. Treat the 80 A and broad compatibility claims as listing claims, not confirmed performance. Confirm your vehicle and charger compatibility.

## In the box

- Grasside Tesla NACS to J1772 Adapter (Included)

## A good fit for

- J1772 EV owners who want to use compatible Tesla Level 1 or Level 2 charging equipment.
- Drivers who need an adapter for Tesla Wall Connectors, Destination Chargers, or Mobile Connectors and have confirmed their vehicle is not excluded.

## Less suited to

- Tesla vehicle owners or drivers who need Tesla Supercharger or other Level 3/DC fast charging compatibility.
- Owners of Jeep Cherokee 4xe, Chevy Bolt, or Chrysler Pacifica Hybrid, which the listing names as exceptions.

## Customer feedback

Customer feedback reports that the adapter works well with Destination Chargers and praises its quality and value, while connectivity feedback is mixed, including reports that it may not stay firmly attached. That attachment concern matters when using the adapter between a charger and vehicle. Ratings lean positive overall, but they do not establish compatibility or resolve the listing's conflicting electrical details.
- Positive themes: Customers report good functionality with Destination Chargers and praise quality and value.
- Mixed feedback: Connectivity feedback is mixed, with some customers reporting that the adapter does not stay firmly attached.

## Frequently asked questions

### Which vehicles does the listing say this adapter supports?
It is intended for J1772 EVs, but the listing specifically excludes Jeep Cherokee 4xe, Chevy Bolt, Chrysler Pacifica Hybrid, and all Tesla vehicles. Confirm compatibility for your exact vehicle.
### Can I use it with a Tesla Supercharger?
No. The listing says it works with Tesla Level 1 and Level 2 chargers only and does not support Superchargers or Level 3/DC fast charging.
### What voltage and current does it support?
The title and feature copy claim a maximum of 80 A and 250 V. The details separately list 80 A and 240 volts, so confirm the electrical rating before relying on it for a particular setup.

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## Images

![Grasside NACS-J1772-GR Tesla-to-J1772 Adapter, up to 80 A — 1](https://best-deals.pro/i/kvJprMDqFFrMe0nXwET6mu5M0o4laxDaPN5wh8bEqZygRyLxZJxq-JPS1CYsgSYG_riPeeWnyxBEIxop_4a_qFmBhpFgDacWcT97lIfxKXB5Y7ZJou0YIMMU.jpg)

![Grasside NACS-J1772-GR Tesla-to-J1772 Adapter, up to 80 A — 2](https://best-deals.pro/i/1QOnpWJTrarRK4ZBQg3z3R8_jsloUt7RM2hRKohGQ50hjCKJwYOV5EzqI5ijxkTGEvO6uoh9fEaUl24Z5jTFbMDoJeI5tZ0XAHchT9kOl75ymN2Xk-QxBAWR.jpg)

![Grasside NACS-J1772-GR Tesla-to-J1772 Adapter, up to 80 A — 3](https://best-deals.pro/i/ax-7pVnCcRQdQuQghGrvRR1R-YsvrJRquLSdhL9wnjGkC_8e5fVe0srTX7turcXmwiwuGwbZvGDYr5UiF3miV3XrsiP9RR1MSEOQA5qS0CMSbYtUTJEMmgHU.jpg)

![Grasside NACS-J1772-GR Tesla-to-J1772 Adapter, up to 80 A — 4](https://best-deals.pro/i/QurJQGDsf6ubeLx75nV0M88kSZPa3dF1uMwaNH2WO88f44qvFazDOFUzw8hxZGE8G6JLm6pHQFn3fEKdY6gv_UdjuWb0S6L0wKCY0w4AyejevZn7tCzvrZwH.jpg)

![Grasside NACS-J1772-GR Tesla-to-J1772 Adapter, up to 80 A — 5](https://best-deals.pro/i/B8tw2yGGn2MGFWCYwpHC-6nPgWzu_VvlBhB9hIoyqlLsDjYbfNmkut9478gFCvxlikzf287phHWUCG9n74C-ngTyc3YZbIePzXGskJJvE2-5ze5x13XBPYej.jpg)

![Grasside NACS-J1772-GR Tesla-to-J1772 Adapter, up to 80 A — 6](https://best-deals.pro/i/xqw5KUzRlOKD4hbO8ZRx7omQ_igFXj9WMci82FuGSxQ81SGN8lg6R4mj36vcG6kMSUnbzCYeeOx16ym7eokNXR9DHYw0vwJl7R7eqsGI6C1N3SdWOjXlkH3U.jpg)

![Grasside NACS-J1772-GR Tesla-to-J1772 Adapter, up to 80 A — 7](https://best-deals.pro/i/8c14Eb6h2OWNjaUPhEFDzhtwVSBX0efcdTgdDB-AsCced73-Affvd4T45uB4_9gzwewrHM25gr0nYS1bemdUqdPkP9fhwGJaMbMcf4ZAY5gESK-qWmyoiDes.jpg)