We Replace Batteries for All Makes & Models — Specializing in Semi Trucks

At MobileBattery, we specialize in on-site battery replacement for all makes and models of semi trucks, including Freightliner, Kenworth, Peterbilt, Volvo, International, Mack, Western Star, and more. Whether you operate a single rig or manage a fleet, our experienced technicians come directly to your location with the right tools and heavy-duty batteries to get your truck back on the road—fast.

We also service a wide range of other vehicles including commercial vans, diesel pickups, service trucks, RVs, and more. From battery testing to delivery and professional installation, MobileBattery provides hassle-free, roadside or yard service when and where you need it.

Heavy-duty or light-duty — if it needs a battery, we’ve got you covered.

We're in over 50+ Canadian Cities keeping Owner/Operatering moving.

Keep your fleet moving with MobileBattery — Canada’s trusted on-site semi truck battery replacement service. We deliver and install heavy-duty batteries for all makes and models, right at your yard, job site, or roadside, anywhere across the country. Fleet managers and owner-operators rely on us to reduce downtime, avoid towing, and keep trucks road-ready. Fast, professional, nationwide service — wherever your rig stops, we start.