Odyssey gives us an auto and commercial battery with one thing on its mind: reliability for the long haul. In extreme conditions, you need a battery to match. The same pure lead plates ODYSSEY is known for are featured here, giving you that undeniable power thats two times more powerful than conventional batteries. Shock and vibration won't rattle the PC545, thanks to the non-spillable AGM design. Say goodbye to second guessing, and say hello to ODYSSEY.