How long do modern electric vehicle batteries actually last before they need to be replaced, and does the warranty cover degradation?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How long do modern electric vehicle batteries actually last before they need to be replaced, and does the warranty cover degradation?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
modern electric vehicle battery longevity degradation real world study 2025 battery replacement rates Geotab Google ↗
US electric vehicle battery warranty degradation 8 years 100000 miles 70 percent manufacturer warranties 2026 Google ↗
- EV Battery Health Study: New Data on Fast Charging & Degradation · geotab.com
- EV Battery Health: Key Findings from 22,700 Vehicle Data Analysis · geotab.com
- EV Battery Health: Key Findings from 22,700 Vehicle Data Analysis · geotab.com
- Vehicle Warranty · tesla.com
- New Data: How Long Do Electric Car Batteries Last? · recurrentauto.com
- SECTION 6 HYUNDAI HYBRID, PLUG-IN HYBRID, AND ELECTRIC VEHICLE WARRANTY · hyundaiusa.com
- USA USA 2025 Owner's Handbook & Warranty Informa · hyundaiusa.com
- New Data: How Long Do Electric Car Batteries Last? · recurrentauto.com
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
modern electric vehicle battery longevity degradation real world study 2025 battery replacement rates Geotab OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
US electric vehicle battery warranty degradation 8 years 100000 miles 70 percent manufacturer warranties 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Consequence | — | — | 1x of 1 |