As I haven't used my car in over four months, it appears that the battery is now dead - not even enough juice to switch on the radio. I'm looking for both short and longer term fixes for this so give me your wisdom. For starters (geddit?) I'm looking at this Arteck power pack for immediate jump starting. However, since I have become accustomed to almost never using the car, I am also looking for something that will maintain the battery health while the car languishes in the drive. Give me your 'best value' suggestions please. The car is a 2011 Skoda Fabia 1.2 diesel which, until my off, averaged just under 9,000 miles per annum.