Renault Megane E-Tech Battery Health Calculator

Calculate your Renault Megane E-Tech's remaining battery capacity and check it against original specifications.

Renault Megane E-Tech — At a Glance

Battery Capacity

60 kWh

Chemistry

NMC

WLTP Range

186292 mi

Real-World Range

155245 mi

Max DC Charging

130 kW

10–80% DC Time

~30 min

Power

220 bhp (160 kW)

0–62 mph

7.4s

Kerb Weight

1,624 kg

Thermal Mgmt

Active liquid cooling

On Sale Since

2022

Variants

1 (2022–2025)

Enter your Renault Megane E-Tech energy data below to calculate your battery's current health.

Your readings

  1. 1

    From the on-screen energy app — a recent average is fine.

  2. 2

    The range your car is estimating right now.

  3. 3

    The battery percentage shown on the display.

Your vehicle

kWhNMC
mi

Battery health

ExampleNMC
94%state of health

56.4 kWh usable of 60 kWh when new · 6.0% capacity lost

56.4 kWh now60 kWh when new

Healthy — typical for a well-kept Megane E-Tech. Add your odometer to compare against the fleet.

Add your odometer above to see how you compare to the fleet.

Battery degradation curve

Megane E-Tech estimated average

NMC
Liquid cooled
70%75%80%85%90%95%100%050k100k150k200kMileage (miles)Warranty minimum (70%)
Expected degradationWarranty thresholdEstimated · based on NREL & published fleet research

These curves are aggregated, owner-reported degradation data — not official manufacturer figures. Your own result above is the number that matters.

How to find these values on your Renault

Wh/mi or Wh/km

On the OpenR Link or Easy Link display, navigate to "Driving" → "Energy" or "Trip Computer". Average consumption in Wh/km or Wh/mi is displayed in the trip data. On Mégane E-Tech, swipe to the energy history card.

Estimated Range

Estimated range is shown on the instrument cluster behind the steering wheel and in the Energy section of the central display.

Battery Percentage

Battery percentage is displayed on the instrument cluster next to the battery gauge and on the home screen of the central display.

Renault Megane E-Tech battery degradation — what to expect

1 variants

In our database

We track 1 variants of the Renault Megane E-Tech with usable capacity data for each.

60–60 kWh

Capacity range

Usable battery capacity varies by trim and model year — from 60 to 60 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 Renault Megane E-Tech's current capacity against its original specification.

Renault Megane E-Tech battery capacity by variant

These are the usable (not gross) capacity figures used by our calculator.

VariantYearsCapacity (kWh)
EV60 220hp2022-202560

Values may vary slightly by market, software version, and production batch.

About the Renault Megane E-Tech

The Renault Megane E-Tech Electric marks Renault's return to the mainstream EV market with a thoroughly modern compact crossover. Built on the CMF-EV platform shared with the Nissan Ariya, it's impressively light at just 1,624 kg — lighter than most rivals.

The standout feature is the OpenR Link infotainment system powered by Android Automotive OS with Google services built in. The 12.3-inch portrait touchscreen sits alongside a 12.3-inch driver display in an elegant L-shaped arrangement. The 60 kWh battery delivers up to 292 miles WLTP, with 22 kW AC charging standard — faster home charging than most competitors.

The Megane E-Tech drives well, feeling nimble and responsive thanks to its relatively low weight. Boot space is slightly compromised at 440 litres. It's competitive with the VW ID.3 and CUPRA Born, offering French flair and Google smarts at an attractive price.

What the press thinks

A stylish and lightweight EV with excellent infotainment. Reviewers appreciate the nimble handling, Google-powered tech, and fast AC charging. The limited boot space, slightly firm ride, and modest DC charging speed are the main criticisms.

Renault Megane E-Tech — Frequently Asked Questions

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