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EV Battery
Health Report

Alert - Possible Battery Issue

STATE OF HEALTH

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87%

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MAX RANGE

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306 Miles

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87%

vs

353 Miles  New

USABLE CAPACITY

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87%

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66.8
kWh

vs

77.0 kWh
New Usable

PREMATURE FAILURE RISK

Unknown
LowHigh

FAST CHARGING HISTORY

Low
68%
High

CELL TEMPERATURE IMBALANCE

Low
LowHigh

2021 Tesla Model 3 Long Range AWD

VIN: 5YJYGDEE4MF298733

TEST TIME: 04/22/2026 7:25 PM

TEST LOCATION: Tewksbury, MA

TEST OUTDOOR TEMPERATURE: 43 F

TEST STATE OF CHARGE: 15.9%

Odometer: 95,787 mi

OEM Battery Warranty*: 8 years / 120,000 mi

In Service: October 22, 2021

Cell Voltage Test

100% Balanced

Balanced

Replaced

Fair

Failing

Unreported

RANGE MAP

One way
Round trip

Fuel vs Electricity Cost Comparison

+$2,734 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 miles353 miles
11h 12min
Charging Speed
32
miles per hour
Estimated Cost
$11.55
Charging Port
NACS
Fast Charging
Time for charge from 10% to 80%
35 miles282 miles
32 min
Charging Speed
463
miles per hour
Estimated Cost
$21.55
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. 1A2B86C5535457384C202020FF063D28 3.0.5 3.06 (1) 2fc8f6bb-c376-4a5f-98db-803e91f1a0e2

Logo

EV Battery
Health Report

2021 Tesla Model 3 Long Range AWD

VIN: 5YJYGDEE4MF298733

TEST TIME: 04/22/2026 7:25 PM

TEST LOCATION: Tewksbury, MA

TEST OUTDOOR TEMPERATURE: 43 F

TEST STATE OF CHARGE: 15.9%

Odometer: 95,787 mi

OEM Battery Warranty*: 8 years / 120,000 mi

In Service: October 22, 2021

Alert - Possible Battery Issue

STATE OF HEALTH

border

87%

Logo

MAX RANGE

border

306 Miles

Logo

87%

vs

353 Miles  New

USABLE CAPACITY

border

87%

Logo

66.8
kWh

vs

77.0 kWh
New Usable

PREMATURE FAILURE RISK

Unknown
LowHigh

FAST CHARGING HISTORY

Low
68%
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

+$2,734 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 miles353 miles
11h 12min
Charging Speed
32
miles per hour
Estimated Cost
$11.55
Charging Port
NACS
Fast Charging
Time for charge from 10% to 80%
35 miles282 miles
32 min
Charging Speed
463
miles per hour
Estimated Cost
$21.55
Charging Port
NACS

Cell Voltage Values

Cell Voltage Histogram