New Renault Megane E-Tech Electric Gains 67kWh Battery and 310-Mile Range

Renault has revealed an updated Megane E-Tech electric, and the headline change is one that buyers care about most: a new 67kWh battery that pushes the WLTP range to as much as 310 miles. That is a useful step up from the version it replaces, and it is paired with quicker rapid charging, a more characterful design and a simpler two-trim range. UK prices and final specification have yet to be confirmed, but the technical picture is now clear.

The Megane E-Tech has been one of Renault’s most important electric cars since launch, sitting in the busy compact family hatchback class against the Kia EV3, Volkswagen ID.3, Cupra Born and Hyundai Kona Electric. This mid-life update keeps the familiar shape and dimensions but addresses the two areas that decide most EV purchases, namely how far the car goes on a charge and how quickly it tops up.

A Bigger Battery and More Range

The new car uses a 67kWh usable lithium iron phosphate (LFP) battery in place of the outgoing 60kWh unit. LFP chemistry is generally cheaper to produce than the nickel-based packs used in many rivals, and it copes well with being charged to 100 per cent on a regular basis, which suits drivers who want the full range available every day.

Renault quotes a WLTP range of up to 310 miles, pending final confirmation of the figures. The pack uses a new-generation cell-to-pack architecture with 232 closely packed cells, which improves how efficiently the battery is packaged under the floor and increases usable capacity without making the car larger. The battery sits beneath the cabin floor, helping to keep the centre of gravity low and the weight distribution balanced. Unladen weight is quoted at 1,772kg.

Power comes from a 160kW (220hp) wound-rotor synchronous motor that produces 300Nm of torque. Renault points out that the motor uses no rare earth materials and is built in France, alongside the car itself. Performance is brisk rather than hot-hatch quick, with 0 to 62mph taking 7.6 seconds, 0 to 31mph in 3.4 seconds and a top speed of 99mph.

Faster Charging and Smarter Energy Use

Charging has improved alongside the bigger battery. Peak DC rapid charging rises to 165kW, which allows a 15 to 80 per cent top-up in around 24 minutes. For a compact family EV that is a competitive figure, and it means a motorway stop on a longer journey need not eat into the day. At home, an 11kW AC on-board charger is fitted, so owners with three-phase supply or a capable wallbox can replenish the car overnight with room to spare.

Renault has also built in features designed to protect range and reduce running costs. A heat pump helps maintain efficiency in cold or hot conditions, while battery pre-conditioning prepares the pack for rapid charging so it can accept higher power on arrival. The car’s Google Maps route planning factors charging needs into the journey, picking stops to keep total travel time down.

There is vehicle-to-load capability too, letting owners run a 220V device of up to 3,700W using an adaptor, handy for camping trips or powering tools away from a mains socket. Vehicle-to-grid functionality, which can feed electricity back into the grid and potentially cut home charging bills, is offered depending on market availability, so UK buyers will need to wait for confirmation on that point.

Sharper Design and a Simpler Range

Visually, the Megane E-Tech gains a remodelled front end with a new diamond-pattern lighting signature and a stronger road presence, though the core silhouette and dimensions are carried over. The car measures 4,200mm long, 1,782mm wide and 1,522mm tall, with a 2,685mm wheelbase. Boot space stands at 440 litres, rising to 1,332 litres with the rear seats folded, which keeps it practical for a family of this size.

The line-up has been simplified to two trims, called techno and esprit Alpine, both described as more generously equipped as standard than before. Renault has confirmed that UK trims and specification are still to be finalised, so equipment lists and pricing for British buyers will follow closer to the car’s on-sale date.

Technology and the Way It Drives

Inside, the cabin is built around Renault’s openR link system, with an inverted L-shaped twin-screen layout that combines a 12.3-inch digital instrument cluster and a 12-inch multimedia screen as standard. The system runs Google built-in, includes the Google Gemini assistant, and comes with three years of internet connectivity and access to more than 100 in-car apps. For drivers who live in their navigation and music apps, having Google software native to the car removes a lot of the friction that comes with mirroring a phone.

The Megane E-Tech is based on Renault’s dedicated RG medium 1.0 platform, previously known as AmpR Medium. To suit the heavier new battery, the springs and dampers have been redesigned and the steering retuned for a more direct response, while the multi-link rear suspension is retained for stability. A One Pedal function lets drivers accelerate and slow to a complete stop using only the accelerator, and four levels of regenerative braking can be selected through the steering wheel paddles, so owners can dial in as much or as little coasting as they prefer.

What It Means for UK Buyers

The recipe here is sensible rather than radical. By moving to a larger LFP battery, Renault has lifted range and should be able to keep costs in check, while the faster 165kW charging and route-aware navigation tackle the practical worries that still put some buyers off electric cars. The simplified two-trim range should make choosing one easier as well.

The question that remains is price. The current Megane E-Tech has competed closely with the Kia EV3 and Volkswagen ID.3, and where Renault pitches the updated car will decide how appealing the extra range and quicker charging really are. We will update this story once UK specification and pricing are confirmed. For more on the cars it competes with, see our other electric car coverage.