Dual battery sprial cell optima yellow top yt r - 2.7 12V 38Ah 460 amps (en) battery dual sprial cell optima yellow top yt r - 2.7 12V 38Ah 460 amps (in) voltage: 12v capacity: 38Ah starting current (CCA): 460a dimensions: 237x227x227mm polarity rightmost. The item \\ Power \ battery components. \The seller is \This item can be shipped to the following countries: France.