IONNA Charging Station, 294 E Townline Rd, Vernon Hills, IL
IONNA Charging Station is an EV charging location at 294 E Townline Rd, Vernon Hills, Illinois, with NACS (Tesla) and CCS1 across 2 charge points rated up to 400 kW.
- ConnectorsNACS (Tesla), CCS1
- Charge points2
- Rated output400 kW
- Google rating4.9 of 5
Where IONNA Charging Station is
294 E Townline Rd, Vernon Hills, IL 60061, USA
| Field | Value |
|---|---|
| Street | 294 E Townline Rd |
| City | Vernon Hills |
| State | Illinois |
| ZIP code | 60061 |
| Coordinates | 42.24066, -87.95561 |
Connectors and power at IONNA Charging Station
| Connector | Current | Typical use |
|---|---|---|
| NACS (Tesla) | DC | Fast charging on a highway stop |
| CCS1 | DC | Fast charging on a highway stop |
The highest output recorded for this location is 400 kW. Zevvy stores a power rating only where the source published one, so this figure is read from the record rather than estimated.
Which cars can charge at IONNA Charging Station
Any car with a NACS (Tesla) and CCS1 inlet can plug in directly; a car with a different inlet needs an adapter rated for this connector.
Reported status and reviews
Zevvy records no independently verified working status for any charger in this dataset, and does not publish one it cannot stand behind. Google users rate IONNA Charging Station 4.9 out of 5 from 18 reviews.
What drivers have written
“2/23/2026 - properly preconditioned my battery and got it to 40 degrees C and got some proper +200kwh charging on my CCS Retrofit 2019 Tesla Model 3 at 10%-20% again would be great if it had a canopy, but has some windshield washers which is nice moving the rating up to 4 š used the CCS and NACS adapters 2/22/2026 - tried preconditioning the battery for 20 minutes and still received the same charge rates for my 2019 Tesla Model 3 peak 150kw. Was also there with a person who had a Chevy Silverado getting only 80kw at 40% (although these have some notorious issues with fast charging). Hoping to visit again in a day or two with a preconditioned battery at around 5%. Hoping I get something closer to a peak 250kw. 2/17/2026 Update charging works fine after CCS retrofit, but charges obnoxiously slow. I hit a peak of 143kw and averaged 114kw from 3% to 46% (was actually at 0% according to the car) costing $14. Shame that Iād never use this because of the slower charging for a Tesla. Hope itās better for other manufacturers! Also, would be great if you had coverage, I got rained on hard when trying to plugin š Note from the Ionna team that basically anything mid 2021 and older requires a CCS retrofit kit (software and hardware) for Teslas to charge here š so changing my rating to 2 stars, but itās Elonās fault surprise surprise⦠$355 to charge at other places outside the supercharger network. Tried again 1/12/2026 and still didnāt work š Uhhh the NACS ports donāt work. Was at 0% on arrival, luckily I had enough charge to get back home, but it did not work for my Tesla Model 3 tried both cables and multiple payments and still ended vehicle communications error š¢ would love to retry once the issues are fixed.” — Derrick Moy (Moysauce12), 6 months ago
“Fast charger. Clean and easy” — Dmitrii Kilin, 3 months ago
“Excellent and clean gas station location with great pricing! I saw close to 200 KW output so performance well above Tesla and EA. Tapping credit card is painless and emulates old school fossil fuel purchase so if you're a newbie this is a great place to start” — John Martindale, 3 months ago
Nearest alternative chargers to IONNA Charging Station
- Jolt Charging Station122 Hawthorn Ctr, Vernon Hills, IL 60061, USA0.2 mi away Ā· east
- Jolt Charging Station122 Hawthorn Ctr, Vernon Hills, IL 60061, USA0.2 mi away Ā· north-east
- Jolt Charging Station122 Hawthorn Ctr, Vernon Hills, IL 60061, USA0.4 mi away Ā· east
- Jolt Charging Station122 Hawthorn Ctr, Vernon Hills, IL 60061, USA0.4 mi away Ā· north-east
- Blink Charging Station1125 Museum Blvd, Vernon Hills, IL 60061, USA0.6 mi away Ā· north-east
Plan a trip through Vernon Hills
Zevvy's planner picks charging stops for your car and starting charge across the full route, not just this location.
Open the route plannerFrequently asked questions
- Is IONNA Charging Station working right now?
- Zevvy does not hold a verified live status for this charger, so we do not claim one. Google users rate it 4.9 out of 5 from 18 reviews, which is a signal about the site rather than about the bay being free today. Check the live planner before you rely on it, and see the alternatives listed on this page.
- What connectors does IONNA Charging Station have?
- NACS (Tesla) (DC fast) and CCS1 (DC fast) across 2 charge points, rated up to 400 kW.
- How much does it cost to charge at IONNA Charging Station?
- Tariffs are not recorded in Zevvy's dataset for this location, so we do not publish a price. Check the tariff displayed at the unit before plugging in.
- Which cars can charge at IONNA Charging Station?
- Any car with a NACS (Tesla) and CCS1 inlet can plug in directly; a car with a different inlet needs an adapter rated for this connector.
- What is the nearest alternative to IONNA Charging Station?
- Jolt Charging Station, 0.2 mi away, with J1772 (Type 1). 4 further alternatives are listed on this page.