About

About SoluThium, Inc. SoluThium, a Bay Area, CA-based mobile energy management company, is bringing its latest innovation to ACT Expo 2026: StartAux™ — an intelligent dual-purpose battery system purpose-built for the commercial trucking industry. StartAux combines starting and auxiliary power in a single unit, replacing both functions that traditionally require separate lead-acid batteries. Designed for Class 3–8 trucks, work vans, RVs, and upfitter vehicles, StartAux delivers half the weight and 10x the cycle life — meaning fewer replacements, fewer service calls, and less unplanned downtime for your fleet. But StartAux isn't just a better battery. Its intelligent power platform lets fleet managers remotely monitor and control power across their entire operation, enabling proactive maintenance before problems become breakdowns. The result is the lowest total cost of ownership in the segment. Built on SoluThium's patented LiCore® Battery Management System, StartAux features multi-level protection, cell balancing, parallel scalability, and a robust IP-rated design — UN38.3 certified and ready to integrate. Visit the SoluThium booth at ACT Expo 2026 to see StartAux in action and get your free Total Cost of Ownership Analysis.