Stellantis Group Unveils Third Electrification Platform: STLA Frame

Stellantis Group has announced the launch of its latest all-new electrification platform, STLA Frame, specifically designed for full-size pickup trucks and SUVs with modular, non-load-bearing chassis structures. The platform supports a range of powertrains, including internal combustion engines, hybrid systems, hydrogen fuel cells, battery electric vehicles, and plug-in hybrids.

Ram and Jeep Brands to be First to Utilize STLA Frame Platform

The STLA Frame platform is designed to accommodate various vehicle applications and offers a number of innovative features. It is set to be used by Stellantis Group's Ram and Jeep brands, with the latter specifically targeting the SUV market.

Platform Specifications:

• Length range: 5488-5941 mm
• Width range: 2062-2124 mm
• Wheelbase length range: 3143-3690 mm
• Ground clearance range: 168-262 mm
• Maximum tire size: 834/838 mm
• Maximum water depth: 610 mm

Electrification Options

The STLA Frame platform will initially be equipped with battery electric and plug-in hybrid powertrains, followed by the introduction of internal combustion engines, hybrid systems, and hydrogen fuel cell technology. Batteries for these vehicles will have a capacity range of 159-200 kWh.

Performance Capabilities

• Battery Electric Vehicles:
  • Maximum range: 800 km
  • Charging speeds up to:
    • 400V (350 kW): 10 minutes, +160 km
    • 800V (250kW):10 minutes, 80km
    • 400V & 800V hybrid charging options for plug-in hybrid models

Battery Electric Vehicle Specifications:

STLA Frame platform-based powertrains will feature a number of advanced components. With 4.4 seconds from 0-97 km/h acceleration, the vehicles are powered with single-stage electric motors totaling between 250 kW, while adopting four-wheel drive capabilities.