Beyond the battery cell: Why advanced venting and filtration are critical to the future of heavy-duty electrification
Partner Content produced by KHL Content Studio
28 September 2026
Battery-electric propulsion has now largely moved beyond pilot programs and demonstration fleets and into mainstream product development for heavy on- and off-highway machines.
Much of the industry’s attention has understandably been focused on cell chemistry, energy density and charging performance, with battery packs becoming larger, more powerful and more tightly integrated into machine architecture.
It should be noted, however, that long-term durability and safety depend equally on how the battery enclosure itself is…
