027EFB is a high quality battery from Numax. The cold cranking current of the battery is 560 A. The dimensions of the product are 242 x 174 x 190 mm. You should use the dimensions of your old battery as a guide for your selection. Durable EFB technology for your vehicle The 027EFB has a capacity of 60 Ah. The higher the value, the more electrical charge can be stored in the battery. EFB batteries like the 027EFB are suitable for vehicles with high energy requirements. They have a long cyclic life. The technology of this battery covers the high energy requirements of cars with start-stop systems. You should consider this when buying Before you buy, check that the circuit and polarity of your new battery are identical to the values of the old model. The circuit shows whether the positive pole is on the right or left of the battery. To determine this, position the battery so that the poles are facing you. With the 027EFB, the circuit is 0, so the positive pole is on the right.