The Nissan auto alliance said Thursday it will invest more than $25 billion in electric vehicles over the next five years, marking the latest massive cash injection into the fast-growing sector by the auto industry.

Nissan, Renault and Mitsubishi Motors said the latest outlay followed $11 billion already spent on its "offensive strategy in electrification", promising 35 new electric models by 2030.

Major global carmakers are increasingly prioritising electric and hybrid vehicles as concern about climate change grows. At present, around 10 percent of European car sales are EVs, but the US figure is just two percent.

The alliance vowed to boost cooperation by using five common manufacturing platforms for most models -- adding a new platform in 2024 to the existing four -- as it ploughs 23 billion euros ($25.7 billion) into its EV strategy.

Some of the headline figure had already been announced by each company, but it marks the first concrete target set collectively by the trio since the reorganisation of top executives at Japan's Nissan and France's Renault.

That restructuring was triggered by the saga surrounding the 2018 arrest of former Nissan boss Carlos Ghosn, which exposed rifts in the alliance.

"Three years ago, the alliance was experiencing a crisis unprecedented in its history based on a lack of trust," alliance chair Jean-Dominique Senard told reporters.

The alliance is among several major global carmakers increasingly prioritising electric and hybrid vehicles
The alliance is among several major global carmakers increasingly prioritising electric and hybrid vehicles AFP / Behrouz MEHRI

But "this period belongs to the past" and the partnership is "stronger than ever" due to solid foundations and flexible cooperation, he said.

"Together, we are making the difference for a new and global sustainable future," Senard added in a statement.

To achieve its goals, the alliance said it aimed to increase cooperation on common platforms from 60 percent to 80 percent of its models by 2026.

The trio also announced a target of reaching a total EV battery production capacity of 220 Gigawatt hours by the end of the decade, with Nissan tasked with leading the development of solid-state battery technology.

As demand grows for less polluting vehicles and pressure grows to reduce the auto industry's role in climate change, major automakers are announcing targets to gradually phase out fossil fuel-powered vehicles.

In December, the world's top-selling carmaker Toyota also unveiled a more ambitious plan for its electric vehicle business, hiking its EV sales goal by 75 percent.

German auto giant Volkswagen has also said it will bulk up its investment in electric vehicles and digitalisation to 89 billion euros over the next five years.

And Japanese electronics giant Sony recently announced it will found a company this year to explore jumping into the rapidly growing EV market.