For these petrol engines, we recommend batteries with dimensions of 175x175x190 mm and a capacity exceeding 37 Ah. The weakest of these is the battery Exide Classic EC400 which capacity is 40 Ah and Cold Cranking Amps is 320 A. The most powerful battery is Varta Blue Dynamic B36 of a capacity 44Ah and Cold Cranking Amps: 420 A. The base hold-down of the above batteries is B13.
The Seat Mii gasoline engines mentioned above are equipped with a Start-Stop system, and in this case, it means there is a need to use batteries produced using AGM technology. Dimensions of matching batteries differ slightly depending on the manufacturer and are 242x175x190 mm or 243x175x190 mm. The parameters of these batteries are at least 60 Ah of a capacity and 640 A CCA (Cold Cranking Amps). All the batteries in the list above have a base hold-down B13. If you’re still unsure which battery fits your Seat Mii , or if you want to help others in their selection, please send us a photo of your current battery in the comment section at the bottom of the page. You can also send the picture to contact@whatbattery.co.uk (we will place it in the comments to also help other users). Be sure to specify the car model, year, type, as well as the engine capacity and power. We’ll do our best to assist you!
See also information about other cars of this manufacturer