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EV Battery
Health Report

STATE OF HEALTH

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86%

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MAX RANGE

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331 Miles

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86%

vs

387 Miles  New

USABLE CAPACITY

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86%

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81.3
kWh

vs

95.0 kWh
New Usable

100.0 kWh
New Total

PREMATURE FAILURE RISK

Low
LowHigh

FAST CHARGING HISTORY

Low
3%
High

CELL TEMPERATURE IMBALANCE

Low
LowHigh

2021 Tesla Model S Performance (19in Wheels) AWD

VIN: 5YJSA1E50MF444163

TEST TIME: 10/07/2026 10:11 PM

TEST LOCATION: Troutdale, OR

TEST OUTDOOR TEMPERATURE: 74 F

TEST STATE OF CHARGE: 64.3%

Odometer: 29,645 mi

OEM Battery Warranty*: 8 years / 150,000 mi

Cell Voltage Test

100% Balanced

Balanced

Replaced

Fair

Failing

Unreported

RANGE MAP

One way
Round trip

Fuel vs Electricity Cost Comparison

+$2,673 Annual EV Cost Savings
Annual mileage

5,000 mi

25,000 mi

Charging Time & Cost

Home Charging
Time for a complete charge (0-100%)
0 miles387 miles
14h 42min
Charging Speed
26
miles per hour
Estimated Cost
$14.25
Charging Port
NACS
Fast Charging
Time for charge from 10% to 80%
39 miles310 miles
45 min
Charging Speed
361
miles per hour
Estimated Cost
$26.61
Charging Port
NACS

Cell Voltage Values

Cell Voltage Histogram

*This report, and any reliance upon it, is subject to our terms of service. Warranty may be extended in select states, including AZ, CA, CT, ME, MD, MA, NJ, NY, OR, RI, VT. Patents pending. 33E925CD534C364853202020FF063F2D 3.0.5 3.46 (1) 9bfb4105-d20e-454d-b811-5e62e572c941

Logo

EV Battery
Health Report

2021 Tesla Model S Performance (19in Wheels) AWD

VIN: 5YJSA1E50MF444163

TEST TIME: 10/07/2026 10:11 PM

TEST LOCATION: Troutdale, OR

TEST OUTDOOR TEMPERATURE: 74 F

TEST STATE OF CHARGE: 64.3%

Odometer: 29,645 mi

OEM Battery Warranty*: 8 years / 150,000 mi

STATE OF HEALTH

border

86%

Logo

MAX RANGE

border

331 Miles

Logo

86%

vs

387 Miles  New

USABLE CAPACITY

border

86%

Logo

81.3
kWh

vs

95.0 kWh
New Usable

100.0 kWh
New Total

PREMATURE FAILURE RISK

Low
LowHigh

FAST CHARGING HISTORY

Low
3%
High

CELL TEMPERATURE IMBALANCE

Low
LowHigh

Cell Voltage Test

100% Balanced

Balanced

Replaced

Fair

Failing

Unreported

RANGE MAP

One way
Round trip

Fuel vs Electricity Cost Comparison

+$2,673 Annual EV Cost Savings
Annual mileage

5,000 mi

25,000 mi

Charging Time & Cost

Home Charging
Time for a complete charge (0-100%)
0 miles387 miles
14h 42min
Charging Speed
26
miles per hour
Estimated Cost
$14.25
Charging Port
NACS
Fast Charging
Time for charge from 10% to 80%
39 miles310 miles
45 min
Charging Speed
361
miles per hour
Estimated Cost
$26.61
Charging Port
NACS

Cell Voltage Values

Cell Voltage Histogram