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Fleet Admin/2019 Nissan LEAF Plus
Live Data
NI

2019 Nissan LEAF Plus

62 kWh SL·VIN: 1N4BZ1CPXKC307891·EV-3342·Owner: Sarah Johnson
NMC Battery · 192 cellsAxonPulse OBD-II Hardware
0.0%STATE OF HEALTH0%100%Fair — Monitor

Battery Analysis

Current SOH
77.2%
medium confidence
Measured Capacity
47.9 kWh
of 62 kWh
Degradation
22.8%
from new
Odometer
98,000
km
Deg. Rate
7.79%/yr
annual loss
Years to 80%
0 yrs
projected
NREL Percentile
Top 99%
vs similar vehicles
Snapshots
14
Method: cell voltage
⚡

Cell Voltage Imbalance Detected

Cell voltage spread exceeds 50mV. One or more cell groups may be degrading faster than others. Recommend a full BMS diagnostic at your nearest service centre.

SOH History

14 readings · 18 months
75%80%85%90%80% threshold40k50k60k70k80k90kOdometer (km)SOH %88.5% SOH @ 34,500 km87.8% SOH @ 38,000 km86.9% SOH @ 43,000 km86.0% SOH @ 48,500 km85.0% SOH @ 54,000 km83.8% SOH @ 59,500 km82.9% SOH @ 65,000 km82.0% SOH @ 70,000 km81.2% SOH @ 74,500 km80.1% SOH @ 79,000 km79.4% SOH @ 84,000 km78.5% SOH @ 88,500 km77.9% SOH @ 93,000 km77.2% SOH @ 98,000 km77.2% now

AxonPulse OBD-II Hardware — Cell Data

Last captured: 8 April 2026

Min Voltage
3.529 V
Max Voltage
3.777 V
Mean Voltage
3.653 V
Voltage Spread
62.0 mV
⚠ > 50mV threshold
Cell voltage distribution (192 cells)

Recommendations

  • 1

    Battery health is fair. Limit DC fast-charging to essential use only.

  • 2

    Avoid charging above 80% or depleting below 20% regularly.

  • 3

    High degradation rate (7.8%/year). Check for frequent DC fast-charging or extreme temperature exposure.

  • 4

    Cell voltage imbalance detected. One or more cell groups may be underperforming. Dealer diagnostic recommended.

  • 5

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

  • 6

    Projected to reach 80% SOH in ~0.0 years. Plan for battery assessment soon.

Share Report

Generate a PDF report to share with your mechanic or dealer. The report includes SOH history, cell data, and recommendations.

🖨️ Generate PDF Report
👥 Share with Dealer

Battery Health Status

SOH77.2%
Confidencemedium
Last Reading08/04/2026
HardwareAxonPulse OBD-II