Level 1–2 chargers in the main ORD garage, not DC fast
The Electric Vehicle Charging Area at O'Hare uses Level 1 and Level 2 chargers in the main parking garage and the Multi-Modal Facility, so think “slow top-off while you travel” instead of a 30-minute DC fast session. Several Google reviews call out that power levels are modest and that this works best if your car sits for a full day or more.
Chargers sit inside regular paid parking, so you still pay the standard daily garage rate for ORD, even if the electricity itself is sometimes free according to recent reviewers. One traveler noted that the charger worked fine but “don’t expect a fast DC charge – it’s more for topping off while you’re away,” which matches the posted Level 2 hardware specs.
Stall counts are limited compared with the thousands of regular garage spaces at Terminals 1, 2, 3, and 5, and that’s where problems start. Multiple reviewers mention spots being “ICE’d or occupied,” plus other EVs staying plugged in long after they’re full, so people doing holiday travel runs around the EV section waiting for someone to leave.
Signage inside the garage is light; one Google review says they had to loop the level and flag down an attendant to locate the EV section. Expect to follow small EV icons rather than giant overhead signs, and give yourself an extra 10–15 minutes the first time to sort out the exact row and stalls.
Regulars treat this as bonus charging, not primary fuel. Frequent EV drivers say they plan real road-trip charging at off-airport DC fast sites, check apps like PlugShare before driving to ORD to confirm recent check-ins, and arrive earlier if they truly need a stall. Smart move: show up one flight earlier than you normally would, find a charger, then walk the 5–10 minutes to your terminal knowing the car will slowly fill while you’re gone.