Hello dear people, I have to ask a question again. With my mother a new battery is due. Original is this installed: TUDOR 12V 00B LB1 420A EN 47 Ah, soOriginal: 47 Ah / 420 A At that time I had the Arctic 360 A / 44 Ah from atu in my Micra. This should be correct according to atu. Unfortunately the battery from Anfnag was somehow “exhausted”. Especially in winter it tormented itself, but always jumped on. I think it was too weak. In my nourishing circle of shops I find now None that has exactly 47 Ah / 420 A. Choose from Varta 44 Ah / 440 A and Varta 52 Ah / 470 A. What should we take?