Independent Battery Analysis

Used Hyundai Ioniq 5 N
Battery Audit

2025 · AWD

Independent physics-based analysis. Real highway range 279 mi at 65 mph vs the manufacturer's 221 mi EPA claim — a 126% transparency score.

A-Tier — Above Average
84 kWh
AWD
Manufacturer Transparency
126%
Real ÷ EPA claim × 100
EPA Claim
221 mi
Real at 65 mph
279 mi
Winter worst
208 mi
SOH @ 100k mi
92%
Technical overview
Specifications
Battery
84 kWh
Peak Charge
— kW
Drivetrain
AWD
Connector
Drag Coeff
0.31
Weight
2185 kg
Live battery calculator
SOH Estimator — Hyundai Ioniq 5 N
State of Health
Capacity Loss
Adjusted Range
Battery health
Uses brand-calibrated Power-Law degradation model. A-Tier coefficient applied for Hyundai.
What to check
Key Facts for Used Buyers
Degradation Tier: A — Above Average
The Hyundai Ioniq 5 N scores A-Tier for battery longevity. The transparency score of 126% tells you how honest the manufacturer range claim is at real highway speeds.
Real vs. EPA Range
At a steady 65 mph on the highway, the Hyundai Ioniq 5 N delivers approximately 279 mi of real range, compared to the 221 mi EPA figure.
Winter Range
In cold conditions (around −10°C / 14°F), expect range to drop to around 208 mi — computed via our physics engine, not a flat percentage.
Charging History Matters
Frequent DC fast charging and consistent high-SOC storage accelerate NMC degradation. Ask about charging habits or request a battery health report from the manufacturer's app.
Before you sign anything
Red Flags to Check
Any battery warranty replacement on record — demand full documentation
Missing service history or software update log
Seller unwilling to allow a pre-purchase inspection
Any signs of flood or structural damage
Range on the dash significantly below our estimate for the stated mileage
Run the Full Audit on This Hyundai Ioniq 5 N
Enter the odometer, get exact SOH, adjusted range, winter worst-case, and a degradation verdict in seconds.
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Common questions
FAQ — Used Hyundai Ioniq 5 N
How much range does a used Hyundai Ioniq 5 N actually get?
At a steady 65 mph on the highway, the Hyundai Ioniq 5 N delivers approximately 279 miles of real range, based on its actual drag coefficient, weight, and battery capacity — compared to the 221 mi EPA claim.
What mileage is too high for a used Hyundai Ioniq 5 N?
Mileage alone is not the deciding factor for EVs. A well-managed 120,000-mile Hyundai Ioniq 5 N can outperform a 40,000-mile example with poor charging habits. Run our SOH audit to get the real picture.
How does the transparency score work?
The score is: Real Range ÷ EPA claim × 100. For the Hyundai Ioniq 5 N, that's 279 ÷ 221 × 100 = 126%. Above 85% = relatively honest. Below 75% = significantly optimistic official claim.
What is the winter range of a used Hyundai Ioniq 5 N?
In cold conditions around −10°C / 14°F, the Hyundai Ioniq 5 N is estimated to deliver approximately 208 miles — computed via our V5.7 physics engine accounting for thermal battery losses and increased HVAC demand.
Transparency Score
126%
Hyundai Ioniq 5 N vs EPA claim
Real 65 mph
279 mi
EPA / WLTP
221 mi
Winter −10°C
208 mi
Tier
A — Above Average
SOH at 100k mi
92%
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Full audit with adjusted range, degradation tier, and optional PDF report.