Tesla Model Y Battery Health Calculator
Calculate your Model Y's remaining battery capacity and see how it compares to real-world fleet averages from thousands of Model Y vehicles.
Model Y battery degradation — what to expect
~87%
NMC fleet average at 100,000 mi
Based on real-world fleet data across Long Range and Performance Model Y vehicles.
World's best-selling EV
Largest fleet data sample
The Model Y's popularity means more real-world degradation data than any other Tesla — making benchmarks more reliable.
8 yr / 120k mi
Warranty period (all trims)
All Model Y variants: 8 years or 120,000 miles, minimum 70% capacity retention.
Model Y NMC variants (Long Range and Performance) show gradual, predictable degradation that settles into a long plateau after the first 25,000 miles. Owners in hotter climates or who rely heavily on Supercharging tend to see slightly faster degradation, but the overall fleet average remains healthy well into six-figure mileage.
Model Y battery chemistry
NMC (Nickel Manganese Cobalt)
Long Range & PerformanceTrims: Long Range RWD, Long Range AWD, Performance
Charging tip
Set your daily charge limit to 80–90%. The Long Range AWD holds capacity well — consistent charging habits matter more than peak mileage.
LFP (Lithium Iron Phosphate)
Standard / RWD (select markets)Trims: Model Y Standard (some markets), Model Y Juniper RWD (2025+)
Charging tip
LFP cells tolerate 100% daily charging. A monthly full charge helps the battery management system maintain accuracy.
Cell chemistry determines how you should charge. LFP owners can charge to 100% daily; NMC owners should stay at 80–90% for daily use.
Cell format
Model Y: 2170 (most trims), 4680 (some variants from 2022+, Juniper 2025). Battery capacity ranges from <strong>57.5–79 kWh</strong> depending on trim and model year.
Model Y battery capacity by variant
These are the usable (not gross) capacity figures used by our calculator.
| Variant | Years | Capacity (kWh) |
|---|---|---|
| Long Range Dual Motor | 2021-2022 | 72 |
| Long Range Dual Motor | 2022-2024 | 75 |
| Model Y (Standard) | 2022-2024 | 57.5 |
| Long Range RWD | 2024 | 75 |
| Performance | 2022-2024 | 75 |
| Model Y RWD (LFP) | 2025- | 60 |
| Long Range RWD | 2025- | 77 |
| Long Range AWD | 2025- | 79 |
| Performance | 2025- | 79 |
Values may vary slightly by market, software version, and production batch.