Odyssey Extreme Batteries at https://www.carid.com/ :
SEMA Ignited 2017 was filled with ODYSSEY battery powered vehicles this year – including all 13 of Rockstar Garage’s rigs.
All of ODYSSEY Battery's power products are designed to provide enormous cranking power, deep cycle reserve power, and three times the life of conventional batteries. This is due to their unparalleled build quality, pure virgin lead construction, and stringent design specifications.
Starting & Charging Parts at CARiD.com: https://goo.gl/Jy72mG