EV Battery Replacement Calculator
Evaluate whether replacing your EV battery is worth it. Calculate ROI, years of extended life, cost per mile, and get a recommendation.
Inputs
%
years
Results
Replacement ROI
-35%
Years of Life Extended
8.3 years
Cost per Mile Added$0.04
RecommendationConsider — evaluate vs buying a newer EV
How to Use This Calculator
- Enter the Current Vehicle Value with the degraded battery.
- Set the Battery Replacement Cost including labor from your dealer or third-party shop.
- Enter the Current Battery Capacity (% SOH) and Vehicle Age in years.
- Review Replacement ROI (%), Years of Life Extended, Cost per Mile Added, and the Recommendation (replace vs. sell).
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