It is very detrimental to a lead-acid battery to become fully discharged. Think of it like a cat. You used up one of it's lives and there is now less "life" left in it. This causes a battery to age prematurely. You should try NEVER to let a lead-acid battery fully go "dead". It is much better to disconnect it with a master switch and it should be trickle-charged for a day once a month. If the car isn't being used for an extended period of time the battery should be removed. Even with good care a lead-acid battery is not good for more than 5 years. By then it is at less than 50% capacity. Batteries are not like sponges. You cannot take it all out and put it all back and not affect it's storage capacity. Anyway, enjoying our cars is what it is all about! David Teitelbaum vin 10757 --- In dmcnews@xxxxxxxxxxxxxxx, "sweitzel_2000" <sweitzel@xxxx> wrote: > This board is priceless in the amount of information that can be had > to help us all solve problems with our D's and thus is mostly filled > can and does pay off in the end. Keep Living the Dream. I know I am. > > -sean To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/