OER Parts offers a wide selection of Battery Accessories for your 2009 Dodge Charger. OER Parts offers 2009 Dodge Charger Battery Tender, 2009 Dodge Charger Battery Managment System, 2009 Dodge Charger Dual Battery System Controller Set, and 2009 Dodge Charger Battery Relocation Set. Battery Mat Battery Topper Battery Terminal Protectors Battery Post Cleaning Brush Battery Terminal Puller