Carexpert iconCarexpertSep 11, 2026 ~6 min source read

Stellantis is studying Leapmotor’s fast, software-led car development and component integration

The partnership has become two-way: Stellantis supplies global reach while studying Leapmotor’s 14–16 month development pace, centralized electronics and integrated battery systems for potential use across Opel and other brands.

Jeep, Peugeot parent is learning to build cars at 'China speed' from Leapmotor

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Stellantis is examining Leapmotor’s 14–16 month vehicle development cycle, software approaches and parts integration to shorten time to market.

Leapmotor uses centralized electronics, integrated battery and power-control systems, and fewer separate components to cut weight, wiring and assembly time.

The companies are expanding joint purchasing to combine China’s new-energy supply chain with Stellantis’ European network.

Partnership shift: two-way exchange

When Stellantis acquired about 21% of Leapmotor in 2023 and 51% control of Leapmotor International, the relationship was framed as Stellantis helping a Chinese startup expand overseas. That arrangement still exists, but the exchange has become two-way. Stellantis is now studying how Leapmotor develops vehicles quickly and how its engineering choices reduce cost and complexity.

Leapmotor executives told media that their development cycle for a new vehicle can be as short as 14 to 16 months. They did not define exact start and end points for that figure, so it should not be compared directly with other quoted development times without matching definitions. The practical focus for Stellantis is to understand the decision-making, software-led processes and integration choices that allow Leapmotor to bring products to market quickly.

Leapmotor's technical approach includes centralized electronics, highly integrated battery and power-control systems, and the use of common hidden components. The company deliberately reduces the number of separate parts and fasteners to cut wiring length, assembly time, weight and material waste in less-visible vehicle areas. The idea is to spend more of the vehicle's cost budget on cabin technology, space and materials that affect the customer experience.

Leapmotor's product planners say shorter development programs reduce engineering overhead and enable faster responses to changing technology and customer expectations. That argument underpins Stellantis' interest: trimming development timelines can lower program costs and speed updates to vehicle features and software.

Broader supply-chain and purchasing moves

Stellantis and Leapmotor are expanding joint purchasing to link China's new-energy vehicle supply chain with Stellantis' established European supplier network. That combined sourcing could lower costs and broaden access to components for electric vehicles across Stellantis brands.

Stellantis has not identified specific Jeep, Peugeot, Fiat, Alfa Romeo, Maserati or Ram models for Australia that will use Leapmotor underpinnings. However, the processes Stellantis is studying could influence future models sold in markets like Australia through shorter development programs, lower-cost electric technology and increased use of Chinese-sourced components.

Context inside Stellantis' broader China strategy

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