Today's commercial vehicles have to power a range of accessories, both inside the cab and out. And whether on the road, the farm, or the jobsite, ODYSSEY batteries have the power to start any job, and the durability to last until It's finished.) Featuring rugged construction and packed tightly with pure lead plates, the non-spillable AGM design ODYSSEY battery protects against the shock and vibration that can quickly destroy other batteries. And the pure lead plates mean 2 times the overall power and 3 times the life of conventional batteries, up to 400 cycles at 80% depth of discharge! The ODYSSEY ODX-ACE31 battery contains the ODYSSEY Connect battery monitoring system, which consists of patented microchip technology that monitors battery State of Charge (SOC), State of Health (SOH) and voltage and temperature. Users can view warnings and safety notifications via Bluetooth® on their Apple® or Android™ smart device, and can also review battery trends to spot performance anomalies.