IONNA Network Has Expanded to 180 Charging Sites

EV drivers can now access faster charging at more locations, including select Circle K stores.

Updated on Sept. 30, 2026 in Electric Vehicles

IONNA Network Has Expanded to 180 Charging Sites

Live Poll

Would you prefer using a single charging app over multiple platforms for your electric vehicle?

IONNA has reached a milestone of over 180 operational electric vehicle charging sites across the United States. The network, which features 400 kW capacity, has more than doubled its total footprint since the start of 2026.

Why it matters

The rapid network growth aims to increase charging accessibility and speed for EV owners nationwide. By integrating with 19 different partner applications, the network simplifies the charging experience for diverse vehicle brands.

IONNA now operates 180 sites in the U.S. and has opened 40 Rechargeries at Circle K locations since April 2026. The network plans to expand to more than 350 Circle K sites in total.

The players

IONNA

A charging network backed by major automakers that provides high-capacity 400 kW power to electric vehicles.

Circle K

A convenience store chain partnering with IONNA to host high-speed charging stations known as Rechargeries.

J.D. Power

An analytical firm that ranked IONNA first in its 2026 US Electric Vehicle Experience Public Charging Study.

The details

Drivers access these chargers by using one of 19 partner applications, which removes the need for an IONNA-specific app. Select vehicles, such as those from Volvo, utilize Plug & Charge technology to handle authentication and payment automatically as soon as the vehicle is plugged into the station.

April 2026: IONNA announced the Circle K partnership.
October 1, 2026: Discounts for BMW, Hyundai, and Mercedes-Benz drivers begin.
October 2026: Toyota and Lexus Plug & Charge support is expected.
Q1 2027: Ambassadors will begin training dealership staff on EV charging.

The Home Front

This network expansion aligns with broader industry efforts to standardize high-speed charging infrastructure across the United States. It follows a strong performance in the J.D. Power 2026 US Electric Vehicle Experience Public Charging Study, marking a shift toward improved site reliability.

Check your vehicle manufacturer's website to see if you qualify for the 10% charging discount effective October 1, 2026. If you drive a compatible model, look for the Plug & Charge feature in your vehicle settings to simplify your future charging sessions.

The takeaway

The IONNA network is prioritizing broad app integration and automated payment systems to reduce charging friction for drivers. Keep track of your automaker's support for Plug & Charge technology to streamline your stops at these new locations.