OER Parts offers a wide selection of Battery Accessories for your 1948 Chevrolet Sedan Delivery. OER Parts offers 1948 Chevrolet Sedan Delivery Battery Tender, 1948 Chevrolet Sedan Delivery Battery Managment System, 1948 Chevrolet Sedan Delivery Dual Battery System Controller Set, and 1948 Chevrolet Sedan Delivery Battery Relocation Set. Battery Mat Battery Topper Battery Terminal Protectors Battery Post Cleaning Brush Battery Terminal Puller