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2021 Tesla Model Y

Long Range AWD·VIN: 5YJYGDEE8MF123456·EV-8821·Owner: Alex Chen
Tesla APINMC Battery · 96 cells
0.0%STATE OF HEALTH0%100%Excellent

Battery Analysis

Current SOH
93.2%
high confidence
Measured Capacity
76.4 kWh
of 82 kWh
Degradation
6.8%
from new
Odometer
45,200
km
Deg. Rate
4.17%/yr
annual loss
Years to 80%
3.2 yrs
projected
NREL Percentile
Top 99%
vs similar vehicles
Method
charge throughput
14 snapshots

SOH History

14 data points over 18 months
95%100%10k20k30k40kOdometer (km)SOH %99.5% SOH @ 2,000 km99.0% SOH @ 5,500 km98.2% SOH @ 10,000 km97.5% SOH @ 15,500 km96.6% SOH @ 21,000 km95.8% SOH @ 26,500 km95.1% SOH @ 32,000 km94.7% SOH @ 36,000 km94.2% SOH @ 39,500 km93.8% SOH @ 42,000 km93.5% SOH @ 43,500 km93.4% SOH @ 44,000 km93.3% SOH @ 44,600 km93.2% SOH @ 45,200 km93.2% now

Recommendations

  • 1

    Battery health is excellent. Continue normal charging habits.

  • 2

    NMC battery: daily charging to 80–90% extends long-term health. Reserve 100% for long trips.

Share Report

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Data Source

Active sourceTesla API
Calculation methodcharge throughput
Confidencehigh
Last updated4/8/2026

Available sources for this vehicle:

Tesla API🔌OBD-II✏️Manual
Change data source in Admin