After trouble with a new Battery fitted in the UK -and suitable for a Bambina, I fitted an Enersys Odyssey PC925 in my plus 8, had to make a modified bracket to fitted it lying down aft on the driver side where the original was . These AGM units really kick the rover over starting immediately always . I put a Ctek on it once a month if I have not been out driving and very happy. I guess thats why the Aussie supercars etc use them in their race cars.