Tap a numbered dot on the report to see what each feature means.
1Overall ScoreOne 0–100% health score from hundreds of metrics; a new battery scores 100%.
State of HealthCurrent capacity versus new, reported from the car’s battery management system.2
Max RangeDistance on a full charge in ideal conditions — comparable to EPA range.3
4Cell Voltage TestChecks each battery module for voltage balance and signs of degradation.
Usable CapacityHow much energy the battery can actually hold today, in kWh.5
Premature Failure RiskChance of battery failure within 12 months, from voltage and temperature imbalance.6
Cell Temp ImbalanceUneven pack temperatures — an early warning sign of battery trouble.7
8Range MapMaps realistic one-way and round-trip driving range from the test location.
9Fuel vs ElectricityEstimated yearly savings versus a gas car, based on annual mileage.
10Charging Time & CostEstimated home and fast-charging times and costs for this battery.
11Cell Voltage ValuesEach module’s measured voltage — flat, even bars show a healthy pack.
12Cell Voltage HistogramSpread of module voltages — tightly grouped bars mean a balanced pack.
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