charge

Hi all I have been out a couple of times and when I come back and plug the battery optimizer in, the reading says the battery is showing only half charged. It then charges it up to maximum again. What could be causing this please?

I want to stick my battery on charge for a bit (out of bike) but I have a DatatoolSystem 3, is there any special procedure to follow?

Aright guys, Just ordered a new battery for the Honda (original is fooked!!) and wondered how long it should be charged for initailly?? Should it tell me when it arrives or is there a standard time for acid batteries??? Cheers...................:thumbup

Hi guys, I followed your advice and fitted a new battery but still seem to have charge problems. New battery went in fine and dash volt meter was reading 12 v. Just went for a long spin and kept the dash on the volt reading, fluctuated between 11.5 and 10.9 just came back home and it's now...