The Renault Twingo E-Tech battery: what it is worth, year by year
Renault Twingo E-Tech, 2020 – 2024, pack of about 22 kWh. Versions and capacities, manufacturer warranty, expected state of health, possible battery lease and the cost of a failure.
Indicative estimate, excluding diagnosis.
Is this Twingo E-Tech still under warranty?Battery versions of the Renault Twingo E-Tech
A model sold over several years does not have the same battery from start to finish, and two versions are often sold side by side. Identify yours: capacity and chemistry change the range, the expected degradation and the cost of a replacement.
- All versions2020 – 202422 kWh
battery sold with the car · state of health viewable without going to a garage
The expected state of health of a Renault Twingo E-Tech battery
Three model years of this car, at the average French annual mileage of 9,321 miles, each with its chemistry. These ranges describe where a comparable battery usually sits, not yours: use, climate and charging habits spread the fleet widely.
- 2020 model year81 to 90%6 years, 55,923 miles, chemistry not recorded
- 2022 model year86 to 94%4 years, 37,282 miles, chemistry not recorded
- 2024 model year91 to 97%2 years, 18,641 miles, chemistry not recorded
For a figure rather than a range, you need a measurement on the car. What state of health means and how it is measured.
What the energy costs per 100 miles
Charged at home, a Renault Twingo E-Tech uses between £6.78 and £8.47 of electricity per 100 miles.
By comparison, a recent petrol car averages 38.7 mpg (7.3 L/100 km) in real-world use: about £20.30 of fuel per 100 miles, at the average price of unleaded petrol (£1.728 per litre on 2 November 2026).
Bottom of the range: the WLTP official consumption, 3.9 miles/kWh. Top: 25% more, the measured gap between official figures and real-world use. Electricity at £0.2632 per kWh, the Ofgem price cap.
Charging at a public charge point: prices vary too much from one operator to another to be given here.
Compare the cost of every modelSources: consumption from the manufacturer or the European registration database; electricity: Ofgem Energy Price Cap, 1 October to 31 December 2026, direct debit, Great Britain average, no VAT (announced 26 August 2026); real-world gap: TNO 2025 and ICCT 2025; petrol: JRC 2025 and weekly road fuel prices from the Department for Energy Security and Net Zero (DESNZ). Checked on 21 September 2026.
Charging at home: a night on a plug
Plugged in for 8 hours on a 3-pin plug, a Renault Twingo E-Tech adds between 55 and 70 miles; on a 16 A commando socket, between 90 and 115 miles, depending on the version and how it is driven.
Every model compared, the cable to check and what installation involvesAdvertisement
Specifications and price ranges given as an order of magnitude, still being confirmed with garages. Only a price given after diagnosis is binding.
The Renault Twingo E-Tech battery
Sold from 2020 to 2024, with a pack of about 22 kWh.
The Renault Twingo E-Tech pack can be repaired module by module. When only one module is at fault, the repair costs far less than a new pack.
Which battery does the electric Twingo have?
The electric Renault Twingo, launched as the Twingo Electric and later called Twingo E-Tech, had a single battery from 2020 to 2024: a 22 kWh pack (21.3 kWh usable) with LG cells and nickel (NMC) chemistry. There is no small and large battery as on the Zoe or the R5: the model year does not change the capacity, and there is no version to ask about.
The battery was never offered on lease, unlike the Zoe’s: it always belongs to the car. In France, Renault warrants it for 8 years or 160,000 km (about 100,000 miles), and has shown its state of health in My Renault since 2021: ask for the battery certificate before buying.
The new Twingo E-Tech of 2026, with an LFP battery, is a different car: this page does not cover it.
Faults reported by garages in France
- Range very sensitive to cold, often mistaken for a fault.
- Charging faults caused by the on-board charger rather than the pack.
Find out what your Twingo E-Tech is worth
The model, the date of first registration and the mileage are all it takes: remaining warranty, expected state of health, possible battery lease and the cost of a failure. Nothing is sent, the calculation runs in your browser.
Check this Twingo E-Tech