Volvo has revealed new details about its upcoming SPA3 architecture, which will underpin the EX60 compact SUV from 2026. This electric SUV, likely to become the most popular model in the Swedish carmaker’s lineup, will adopt many of the advancements pioneered by Tesla, including single piece mega castings and a structural battery pack.
During its annual Capital Markets Day, Volvo laid out a new electrification strategy that, while still committing to bringing new EV models to market, extends the lifecycle of the combustion engine, including in mild hybrid and plug-in hybrid powertrains.
Five new EVs will launch in the next decade, built on the carmaker’s most advanced vehicle architecture, including a Tesla Model Y rival, the Volvo EX60.
Scheduled to arrive in 2026, the EX60 will use Volvo SPA3 architecture, a significant development of the current SPA2 that underpins the flagship SUV EX90. The SPA2 will also be used for the planned ES90 electric sedan.
Volvo is set to make significant advancements with its upcoming SPA3 electric vehicle architecture. Building upon the success of its previous SPA2 platform, the SPA3 will introduce several key improvements.
One notable enhancement is the development of new, more efficient electric motors. These motors, designed in-house, aim to achieve a remarkable 93% efficiency, surpassing the 85% efficiency of earlier Volvo EVs and even the 91% efficiency of the EX30 and EX90.
Additionally, the SPA3 will feature higher density batteries, allowing for a competitive range that rivals the best in the industry. These batteries will be seamlessly integrated into the vehicle’s structure, similar to Tesla’s innovative approach in the Model Y and Cybertruck.
