Envision Power said its 46120 large cylindrical cell is in scaled mass
production at its Cangzhou and Jiangyin (Wuxi) super-factories and will supply
batteries for multiple models on BMW Group’s next-generation pure-electric
platform globally. The company says the 46-series cell is the tallest and
highest-capacity mass-produced 46-series cell, with energy density up to 310
Wh/kg and single-cell usable energy nearly 30% higher than the 4695 cell used in
the BMW iX3. The cell will debut in the new BMW iX5 pure-electric model.