While there are no direct government incentives or warranties specifically covering battery degradation from fast charging, here’s the key information:
Federal EV Tax Credits
- Incentives focus on EV adoption, not battery degradation:
- Up to $7,500 tax credit for new EVs meeting battery/material requirements.
- Commercial charging infrastructure credits for businesses installing chargers.
- No current federal programs address battery degradation directly, though advocates suggest restructuring incentives based on battery longevity.
Warranties
- Manufacturer warranties (not government-mandated) often include battery coverage:
- Most automakers offer 8-10 years or 100,000–150,000 miles for battery capacity loss (e.g., minimum 70% retention).
- Exclusions apply: Degradation from frequent fast charging is rarely explicitly covered unless proven defective.
Key Considerations
- Fast charging risks: Frequent DC fast charging may accelerate capacity loss by 3–6% due to heat stress.
- Emerging solutions: Pilot programs (e.g., BMW-PG&E partnership) are testing second-life battery reuse for grid storage, which could mitigate degradation-related costs.
For now, protection against degradation remains largely dependent on manufacturer warranties, not government programs. Check individual automaker policies for specific coverage details.
Original article by NenPower, If reposted, please credit the source: https://nenpower.com/blog/are-there-any-government-incentives-or-warranties-that-cover-battery-degradation-from-fast-charging/
