While the launch of the future electric Alfa Romeo Stelvio is scheduled for spring 2026, after an official presentation expected at the end of 2025, and the new electric Giulia will follow during 2026, technical details have remained scarce until now. Now, however, we have new, concrete information about these two flagship models from the Italian brand.
A STLA Large platform designed for Alfa Romeo
Both models will be based on the STLA Large platform. in its LP3 version. Developed jointly by the USA and Italy, this technical base heralds great ambitions in terms of performance. In particular, it will enable the integration of a suspension equipped with electronically-controlled shock absorbers for an optimum balance between comfort and dynamism, a priority for the company. Alfa Romeo which wants to preserve the sporty DNA of its vehicles.
Electric motors
In-plant products Stellantis de Szentgotthárd in HungaryThe electric motors will allow different configurations: rear-wheel drive or all-wheel drive with two motors. On paper, maximum power is said to be in excess of 600 kW, or 815 hp, with a temporary power boost system inspired by the "Powershot" mode of the electric Dodge Charger Daytona.
Nevertheless, based on the Dodge's power ratings, it's possible that the power output could be 250 kW per engine, i.e. 250 kW with one engine in rear-wheel drive and 500 kW with two engines in all-wheel drive.
Up to 118 kWh battery capacity
Both Alfa Romeo models will initially be launched with an 85 kWh battery, before the arrival of a Long Range version with a 118 kWh battery. Initial internal estimates suggest a range of well over 700 km, although official figures are still awaited. The batteries, based on NMC technology, can be expected to come from the first ACC gigafactory.
Prototypes in the pre-VP phase
Development of the electric Giulia and Stelvio is currently in the pre-VP (Vehicle Production) phase. This means that the vehicles already have their definitive bodywork, but are still being assembled as prototypes.
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They never understand anything at Stellantis, so for them, Alfa's engines are either Peugeot's thermal versions, or battery-powered! MDR
We want a thermal hybrid, not a battery-powered Alfa
For electric cars, we should stop giving maximum range, i.e. in town,
but at least on mixed routes and on roads and freeways, without having to drag yourself along at 110 km/h.
I'm interested in the Alfa Romeo Junior Veloce, but its range on freeways at normal speeds (i.e. over 130 km/h) with some acceleration when exiting toll booths scares me a bit, because I don't really want to have to stop every 150 to 180 kilometers.
Alexandre's journey to Hockenheim at very reasonable speed with the 156hp Junior says it all (200km range at best).