The only vehicle history report
built for EVs.
Battery health estimate, charging fit score, open recalls, and a negotiation script — for any used EV listing. Carfax can't tell you if the battery is degraded or if the car fits your charging life. OFFO can.
Paste a listing from CarGurus, AutoTrader, or Cars.com — get a verdict in seconds.
Or get weekly EV deal alerts — no sign-up required
Check if this EV fits your routine
3 quick questions. No sign-up needed.
Enter your typical weekly total.
Battery Score
Estimated health based on mileage, year, and known degradation curves — before you ever see the car.
Charging Fit
Does this EV actually work with your home setup, commute, and climate? Scored in 60 seconds.
Negotiation Script
Exact questions to ask the dealer, red flags to raise, and a fair price range — ready before you call.
Paste any used EV listing. Get a battery verdict.
Drop a CarGurus, AutoTrader, or Cars.com URL and OFFO extracts price, mileage, and VIN — then runs 38 EV-specific checks including battery health, charging fit, and open recalls before you ever call the dealer.
Step 1
Paste any listing URL
CarGurus, AutoTrader, Cars.com — OFFO extracts every field automatically. No copy-paste, no manual entry.
Step 2
We scan the listing & photos
OFFO checks price against market data, reads the listing for red flags, and analyses each photo for damage and missing angles.
Step 3
Get your verdict before the test drive
GREEN / YELLOW / RED verdict, negotiation script, questions to ask, and a pre-visit checklist — free, no account needed.
Free · No account required · Results in under 60 seconds
Trusted by thousands of EV buyers
From real Reddit threads, not case studies.
“This 2022 Ford Mustang Mach‑E was listed as a 'Great Deal' at $24,255 — here's what the OFFO receipt actually showed”
“Dealer called this 2013 Tesla Model S a 'Good Deal' at $12,995… here's what the full OFFO receipt actually showed”
“Just moved and thinking about an EV without home charging? Here's what actually ends up mattering.”
“Apartment dweller with no home charging, tows a small boat weekly, $25–40k budget — here's what EVRoutine recommends”
Today's Best EV Deals
Curated EV listings sorted by best value (lowest price × mileage) — run analysis to see if it's a good deal.
Get alerted when prices drop
Save search filters and OFFO notifies you by email when matching EVs drop in price or a new GREEN listing appears.
Your questions,
answered
Can't find what you're looking for?
Check out our Analyze tool or reach out.
Contact usRun a battery health check on any used EV.
Paste a listing URL or VIN. Free, no account needed.
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