r/EVRoutine

Ran the actual 5-year math on EV vs gas ownership — the depreciation gap erases more of the fuel savings than I expected
▲ 3 r/EVRoutine+2 crossposts

Ran the actual 5-year math on EV vs gas ownership — the depreciation gap erases more of the fuel savings than I expected

Ran the numbers on whether "EVs save you money" holds up across the whole ownership timeline, fuel and maintenance AND depreciation, not just the part everyone leads with.

Fuel and maintenance favor EVs. Home charging costs about a third of gas per mile right now (gas is at $4.09/gal, unusually high this year), and EV maintenance runs roughly 40-50% less per DOE and Consumer Reports data.

but Depreciation favors gas cars. Average EV loses 58.8% of its value in 5 years vs 45.6% for a comparable gas car (iSeeCars, 800k+ vehicles analyzed). On a $40k car that's over $5,000 more lost, which works out to more than 4 years of the fuel savings you banked getting there.

Where it nets out depends entirely on how you own the car. Finance new and trade every 2-3 years, the depreciation math wins. Buy used or hold long term past 5+ years, the fuel and maintenance savings win, since someone else already ate the depreciation or you're not selling into it. Tesla's also a genuineexception, Model 3/Y hold value close to gas cars, so the calculus shifts again there specifically.

Full breakdown with sources if you want the deep dive: https://youtu.be/n1ceHZ9rmTg

Curious how people here actually approach this, buy new and trade often, buy used and hold, or does it depend on the specific car for you?

youtu.be
u/Many_Bedroom_2014 — 4 days ago

OFFO is fully free now, no paywall, no account, no catch. Use it while we build the next version.

What you get right now at no cost:

  • Full risk verdict
  • Battery health assessment
  • Deal quality score + price vs. market
  • Open NHTSA recall check
  • Negotiation insights and seller questions
  • Pre-purchase inspection checklist
  • Ownership & accident history (when VIN is available)
  • Deep dive analysis
  • EV Routine Fit, a personalized match to how you actually drive

No account needed. Paste a listing URL from CarGurus, Cars.com, AutoTrader, Carvana, CarMax, or paste listing text directly and get your analysis in ~30 seconds.

Why now? The used EV market is genuinely moving. Prices are up 5% since January, 500,000+ lease returns are hitting the market this year, and more than half of used EV inventory is now under $30k. More buyers are looking seriously for the first time, and most of them have no way to know if the battery they're about to buy is healthy or cooked.

We're building toward a bigger update focused on full ownership history integration and deeper battery verification. While that's in progress, we'd rather have people actually using the tool than sitting behind a paywall. So, free until the next update drops.

offolab.com

If you're shopping right now, drop your listing in the comments and I'll run it through and share what comes back.

reddit.com
u/Tall-Dish876 — 3 days ago
▲ 23 r/EVRoutine+3 crossposts

Simple EV Route Planner

I recently bought my first EV, which only has CarPlay and doesn’t include a built-in route planner.

I tried a few apps (including ABRP and ChargingTime), but I was honestly just looking for something simpler. No subscription, works well with CarPlay, and lets me plan a route with charging stops based on how much battery I want left when I arrive.

Couldn’t really find anything that did exactly that, so I ended up building a small app for myself using OpenChargeMap data.

It’s completely free, no ads, no subscriptions, and it doesn’t collect any data. I’ve been using it for a bit now and it does what I need, so I figured I’d share it in case it helps someone else too.

Here it is: https://apps.apple.com/app/id6787438196

Would love to hear any feedback or ideas if you try it.

u/Alphaman64 — 8 days ago

Built an accurate EV charge time calculator for 980+ models (~100 daily views, would love feedback!)

Hello Everyone,

I’ve been working on a side project called EV Charge Time Calculator and wanted to share it here to get some feedback.

I started building it because most online charging calculators use a basic battery capacity / charger speed formula. In reality, charging speed drops significantly past 80% due to the battery's taper curve, and home charging is often bottlenecked by the vehicle's onboard AC limit.

So over the past few months, I built a database of 980+ electric vehicles (merging WLTP & EPA specs) and created a calculator that actually models these real-world limits and charging curves.

It’s currently getting ~100 pageviews a day through organic search, but I’d love to get feedback from other makers here.

What I’ve built so far:

Physics-based charge times: Accurately estimates 10% → 80% vs 80% → 100% charging slowdowns.

Side-by-side EV comparisons: Compare specs and charge speeds between any two EVs (e.g., Tesla Model Y vs Hyundai Ioniq 5).

Real-world range factors: Sliders for temperature, wheel size, driving style, and battery health.

Shareable stateful URLs: Copying a calculation link preserves your exact inputs.

No signups or annoying popups required.
Here is the link to try it out: https://evchargetimecalculator.com
I’d love to hear your thoughts on the UI, calculations, or any features you think I should add next!

u/TheKairosDev — 8 days ago