As racing teams wrap up their competitive seasons, one of the most overlooked—but technically critical—tasks in motorsport preparation is battery maintenance. In a recent Race Industry Now technical webinar, Jed Emert of XS Power Batteries joined Brad Gillie of SiriusXM Late Shift to dive deep into the chemistry, storage methods, and charging best practices that determine whether a racing battery performs flawlessly—or fails—when the next green flag drops.