OER Parts offers a wide selection of Battery Accessories for your 2012 Dodge Caliber. OER Parts offers 2012 Dodge Caliber Battery Tender, 2012 Dodge Caliber Battery Managment System, 2012 Dodge Caliber Dual Battery System Controller Set, and 2012 Dodge Caliber Battery Relocation Set. Battery Mat Battery Topper Battery Terminal Protectors Battery Post Cleaning Brush Battery Terminal Puller