Nick Flaherty looks at strategies to get more power out of battery cells, which brings thermal management challenges.
There are many ways to boost the energy density of an e-mobility platform’s powertrain. The materials in a battery cell can be improved to produce more energy, from silicon in the anode to new electrolytes. Solid state batteries under development, for example, can provide higher energy densities, stacking more cells closer together by addressing the materials and the packaging. Read more…