Mercedes-Benz EQS Battery Health Calculator
Calculate your Mercedes-Benz EQS's remaining battery capacity and check it against original specifications.
Mercedes-Benz EQS — At a Glance
Battery Capacity
96–118 kWh
Chemistry
NMC
WLTP Range
350–453 mi
Real-World Range
290–380 mi
Max DC Charging
200 kW
10–80% DC Time
~31 min
Power
333 bhp (245 kW)
0–62 mph
6.2s
Kerb Weight
2,480 kg
Thermal Mgmt
Active liquid cooling
On Sale Since
2022
Variants
3 (2022–2025)
Enter your Mercedes-Benz EQS 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
111.0 kWh usable of 118 kWh when new · 6.0% capacity lost
Healthy — typical for a well-kept EQS. Add your odometer to compare against the fleet.
Add your odometer above to see how you compare to the fleet.
EQS 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 MBUX display, navigate to "Vehicle" → "EQ" → "Energy Flow" (or "Consumption"). Average consumption in kWh/100 km or Wh/mi is displayed. On models with the MBUX Hyperscreen, swipe to the energy consumption widget.
Estimated Range
Estimated range is shown on the instrument cluster (digital display) and in the MBUX "EQ" → "Range" section, which also shows range by driving mode.
Battery Percentage
Battery percentage is displayed on the instrument cluster next to the range, on the MBUX home screen, and in the EQ menu.
Mercedes-Benz EQS battery degradation — what to expect
3 variants
In our database
We track 3 variants of the Mercedes-Benz EQS with usable capacity data for each.
96–118 kWh
Capacity range
Usable battery capacity varies by trim and model year — from 96 to 118 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 Mercedes-Benz EQS's current capacity against its original specification.
Mercedes-Benz EQS battery capacity by variant
These are the usable (not gross) capacity figures used by our calculator.
| Variant | Years | Capacity (kWh) |
|---|---|---|
| 350 | 2024-2025 | 96 |
| 450+ | 2022-2025 | 118 |
| 450 4MATIC | 2022-2025 | 118 |
Values may vary slightly by market, software version, and production batch.
About the Mercedes-Benz EQS
The Mercedes-Benz EQS is the electric equivalent of the S-Class — a flagship luxury saloon designed to be the quietest, most comfortable EV on the road. With up to 453 miles of WLTP range from its enormous 118 kWh battery, range anxiety simply doesn't apply.
The interior is dominated by the optional Hyperscreen — a 56-inch curved glass panel spanning the entire dashboard. Rear-axle steering (up to 10 degrees) makes this 5.2-metre saloon surprisingly manoeuvrable. The ride quality is exceptional, with air suspension soaking up imperfections effortlessly.
DC charging at up to 200 kW is decent but not class-leading for a car at this price. The EQS competes with the Porsche Taycan, BMW i7, and Tesla Model S, offering the most range and the most luxurious cabin of the group.
What the press thinks
The pinnacle of electric luxury. Reviewers praise the extraordinary range, hushed refinement, and Hyperscreen technology. Downsides include the steep price, occasional software bugs, and a boot that's compromised by the fastback shape.
Mercedes-Benz EQS — Frequently Asked Questions
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