Decoding the Drive: How to Detect a Failing EV Battery
Download MP3 Importance of Checking Battery on Used Electric Vehicles:
- Tesla's battery degradation issue highlighted by Jalopnik:
- Reports show Tesla batteries drop to under 65% of EPA range in just three years.
- Warranty discrepancy: supposed to last 8 years.
- Uncertainty in battery condition for all brands:
- No guarantee on battery capacity (100%, 60%, 50%, or lower).
- Each vehicle varies in degradation rate.
- Factors affecting battery life:
- Impact of weather conditions (hot/cold).
- Effects of prolonged storage.
- Chemical reactions in batteries degrade over time.
- Importance of EV battery checkup:
- Ensure correct capacity and range.
- Similar to due diligence for gasoline cars:
- Checking brakes, shocks, and engine.
- Crucial step before purchasing a used electric vehicle.
