Citroën ë-C3 Battery Health Calculator
Calculate your Citroën ë-C3's remaining battery capacity and check it against original specifications.
Citroën ë-C3 — At a Glance
Battery Capacity
29.8–43.8 kWh
Chemistry
LFP
WLTP Range
186–273 mi
Real-World Range
150–220 mi
Max DC Charging
100 kW
10–80% DC Time
~26 min
Power
113 bhp (83 kW)
0–62 mph
11s
Kerb Weight
1,416 kg
Thermal Mgmt
Active liquid cooling
On Sale Since
2025
Variants
2 (2025)
Enter your Citroën ë-C3 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
41.3 kWh usable of 44 kWh when new · 5.8% capacity lost
Healthy — typical for a well-kept ë-C3. Add your odometer to compare against the fleet.
Add your odometer above to see how you compare to the fleet.
Degradation curve coming soon
Long-term fleet degradation data for the ë-C3 is still accumulating. Use the calculator above to track your own capacity over time.
Wh/mi or Wh/km
Go to the central touchscreen, tap the "Driving" or "Energy" section, then select "Energy Flow" or "Trip Computer". Your average consumption in Wh/mi or Wh/km is shown in the trip data.
Estimated Range
Estimated range is displayed on the instrument cluster (digital dash) next to the battery icon and is also visible on the Energy screen.
Battery Percentage
Battery percentage is shown on the instrument cluster next to the battery icon, and on the home screen of the central display.
Citroën ë-C3 battery degradation — what to expect
2 variants
In our database
We track 2 variants of the Citroën ë-C3 with usable capacity data for each.
29.8–43.8 kWh
Capacity range
Usable battery capacity varies by trim and model year — from 29.8 to 43.8 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 Citroën ë-C3's current capacity against its original specification.
Citroën ë-C3 battery capacity by variant
These are the usable (not gross) capacity figures used by our calculator.
| Variant | Years | Capacity (kWh) |
|---|---|---|
| Urban Range 30 kWh | 2025 | 29.8 |
| Standard Range 44 kWh | 2025 | 43.8 |
Values may vary slightly by market, software version, and production batch.
About the Citroën ë-C3
The Citroën ë-C3 is one of the most important affordable EVs to launch in 2025. Starting at a price point significantly below most competitors, it aims to bring electric motoring to a much wider audience. Two battery options are available: a 29.8 kWh LFP pack for shorter-range urban use and a 43.8 kWh version for those who need more flexibility.
Built on Stellantis' Smart Car platform, the ë-C3 takes a deliberately no-frills approach. The cabin is clean and functional rather than lavish, with recycled materials used throughout. Citroën has kept weight low, which helps both efficiency and the driving experience — it feels nimble and easy to place in city traffic.
DC charging at up to 100 kW is competitive for the segment, with the smaller battery achieving 10–80% in around 26 minutes. The LFP chemistry means daily 100% charging is perfectly safe, removing one of the common anxieties for new EV owners. For city dwellers and budget-conscious buyers, the ë-C3 could be the car that finally makes EVs accessible.
What the press thinks
The press is enthusiastic about the ë-C3's mission to democratise EVs. The low price and LFP battery are highlighted as key strengths. Criticisms focus on the basic interior, lack of some expected tech features, and limited range from the smaller battery.
Citroën ë-C3 — Frequently Asked Questions
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