Ford Mustang Mach-E Battery Health Calculator
Calculate your Ford Mustang Mach-E's remaining battery capacity and check it against original specifications.
Ford Mustang Mach-E — At a Glance
Battery Capacity
72.6–91 kWh
Chemistry
NMC
WLTP Range
248–379 mi
Real-World Range
200–310 mi
Max DC Charging
150 kW
10–80% DC Time
~38 min
Power
269 bhp (198 kW)
0–62 mph
6.9s
Kerb Weight
2,100 kg
Thermal Mgmt
Active liquid cooling
On Sale Since
2021
Variants
7 (2021–2025)
Enter your Ford Mustang Mach-E energy data below to calculate your battery's current health.
Your readings
- 1
From the on-screen energy app — a recent average is fine.
- 2
The range your car is estimating right now.
- 3
The battery percentage shown on the display.
Your vehicle
Battery health
85.6 kWh usable of 91 kWh when new · 5.9% capacity lost
Healthy — typical for a well-kept Mustang Mach-E. Add your odometer to compare against the fleet.
Add your odometer above to see how you compare to the fleet.
Mustang Mach-E estimated average
These curves are aggregated, owner-reported degradation data — not official manufacturer figures. Your own result above is the number that matters.
Wh/mi or Wh/km
On the SYNC 4 touchscreen, tap "EV Settings" or swipe to the "Efficiency" screen. Average consumption in kWh/100 km or Wh/mi is shown in the trip / efficiency coach display. On Mustang Mach-E, check the "Energy" app.
Estimated Range
Estimated range is displayed on the instrument cluster and in the "EV Status" or "Energy" screen on the central display.
Battery Percentage
Battery percentage is shown on the instrument cluster next to the range and in the top bar of the SYNC display.
Ford Mustang Mach-E battery degradation — what to expect
7 variants
In our database
We track 7 variants of the Ford Mustang Mach-E with usable capacity data for each.
72.6–91 kWh
Capacity range
Usable battery capacity varies by trim and model year — from 72.6 to 91 kWh.
8 years
Typical warranty
Most EV manufacturers offer an 8-year battery warranty with a minimum capacity retention guarantee.
Battery degradation varies by chemistry, climate, charging habits, and usage patterns. Use the calculator above to check your Ford Mustang Mach-E's current capacity against its original specification.
Ford Mustang Mach-E battery capacity by variant
These are the usable (not gross) capacity figures used by our calculator.
| Variant | Years | Capacity (kWh) |
|---|---|---|
| Select SR RWD | 2021-2025 | 72.6 |
| Premium RWD | 2021-2024 | 88 |
| Premium RWD | 2025 | 91 |
| Premium AWD | 2021-2024 | 88 |
| Premium AWD | 2025 | 91 |
| GT | 2022-2025 | 91 |
| Rally | 2024-2025 | 91 |
Values may vary slightly by market, software version, and production batch.
About the Ford Mustang Mach-E
The Ford Mustang Mach-E borrows its name from an icon and, for the most part, lives up to it. This electric SUV offers a comfortable, refined driving experience with impressive range from its larger battery options.
The Extended Range 91 kWh battery delivers up to 379 miles WLTP, with real-world figures of 280–310 miles. DC charging at up to 150 kW isn't as fast as Hyundai/Kia's 800V offerings but is perfectly usable for road trips.
Ford's SYNC infotainment is one of the better systems in the class, and the Mustang Mach-E has a genuine sense of occasion with its bold styling. The GT version with 487 bhp adds genuine performance credentials. Pricing is competitive for a well-equipped electric SUV.
What the press thinks
A likeable electric SUV with strong range and a premium feel. Reviewers appreciate the comfortable ride, good infotainment, and muscular styling. DC charging speed and the lack of 800V architecture are noted as areas where rivals have the edge.
Ford Mustang Mach-E — Frequently Asked Questions
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