Audi E-Tron 2020 real-world range, charging speed, and compatibility?

I’m looking at buying a 2020 Audi E-Tron and want to get some real-world data from owners since online sources are giving me mixed information.

A few key things I’m trying to clarify:
✔ Motorway range – What’s the actual range at highway speeds?
✔ Charging speed & cost – How long does it take to charge to 80% at public fast chargers and what’s the approximate cost?
✔ Tesla Supercharger access – Can the E-Tron use Tesla’s network or is that still locked out?
✔ Adapters for DC fast charging – Do you need any special adapters to use high-speed chargers from different networks?

I’d really appreciate any insights from current E-Tron owners any info on real-world efficiency and charging habits would be great.

Hey, awesome you're looking at an E-Tron! They're seriously nice rides. I've had my 2020 E-Tron for a while now, so let me give you the lowdown. Highway range? Yeah, about 180-200 miles is realistic at 70-75 mph. City driving is way better, but highway speeds suck the battery. Weather and how you drive matter too, so don't count on getting the sticker range. Charging? Figure about 30-40 minutes to get to 80% on a fast charger (150kW). The price? It's all over the place, like $0.30 to $0.60 per kWh. Electrify America and EVgo are the usual suspects, but their prices change constantly. Definitely check before you plug in! Tesla Superchargers? Nope, not happening right now. Tesla's got their own plug, and adapters aren't really a thing yet. Big bummer, I know. For other fast chargers (CCS), you're good to go no adapter needed. Overall, I dig my E-Tron. Super comfy, quiet, and quick. But the range is the one thing that gets me, especially on road trips. Gotta plan those charging stops! Grab apps like PlugShare or A Better Routeplanner (ABRP) they're lifesavers for finding chargers and planning your route. They'll even give you a better idea of your range based on how you drive. Hope that helps!

I'm getting about 200 miles out of my 2019 e-tron. Summer stretches that a bit. It's a really nice ride, and it's got plenty of power. Saw 240 miles once after an update, but it's usually 220. Winter's about 170.