Is it still worth buying a certified pre-owned electric car from 2021, or have battery technologies improved so much that we should just buy new?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Is it still worth buying a certified pre-owned electric car from 2021, or have battery technologies improved so much that we should just buy new?
3 real searches · 1 real-search pass
2026 used electric vehicle battery degradation study 2021 EV battery longevity warranty NREL Geotab 2025Google ↗
OBSERVED
2026 electric vehicle battery technology improvements charging range LFP solid state production statusGoogle ↗
OBSERVED
US federal used clean vehicle credit 2026 eligibility status certified pre-owned electric vehicleGoogle ↗
OBSERVED
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.
Classifying 3 queries…
Searches and sources
ChatGPT3 real searches · gpt-6
2026 used electric vehicle battery degradation study 2021 EV battery longevity warranty NREL Geotab 2025 Google ↗
2026 electric vehicle battery technology improvements charging range LFP solid state production status Google ↗
US federal used clean vehicle credit 2026 eligibility status certified pre-owned electric vehicle Google ↗
- EV Battery Health: Key Findings from 22,700 Vehicle Data Analysis · geotab.com
- FOTW #1339, April 22, 2024: Plug-in Electric Vehicle Battery Replacements Due to Failure Have Been Very Rare Since Model Year 2015 · energy.gov
- Ultra-fast charging batteries · iea.org
- Electric vehicle batteries - Global EV Outlook 2025 · iea.org
- Read "Assessment of Technologies for Improving Light-Duty Vehicle Fuel Economy—2025-2035" at NAP.edu · nationalacademies.org
- Clean vehicle tax credits · irs.gov
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
2026 used electric vehicle battery degradation study 2021 EV battery longevity warranty NREL Geotab 2025 OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
2026 electric vehicle battery technology improvements charging range LFP solid state production status OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
US federal used clean vehicle credit 2026 eligibility status certified pre-owned electric vehicle OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |