Speira ION cell

Can-Cap Welding of Structural 4680 Aluminium Cell Can

Speira aluminium can welding

In previous articles we’ve highlighted the benefits of aluminium cell housings for 4680 battery cells like improved thermal management and gravimetric energy density and explored the structural performance of 4680 cans made from Speira ION Cell 3-CB and Speira ION Cell 3-CS1,2,3. It has been shown that high strength aluminium grades like Speira ION Cell … Read more

Aluminium’s Role in the Decarbonization of Batteries

Battery electric vehicles (BEVs) are seen as the cornerstone of a more sustainable future of transport. Batteries are the key technology for powering these vehicles. However, the production of battery cells involves energy-intensive processes that result in significant CO2e emissions. As a result, BEVs have higher carbon footprint in production than internal combustion engine (ICE) … Read more