Cheers John. I always thought the same about lead-acid batteries, but was surprised about the dead one I had before working (almost) fully when recharged. It was in state for about 2 years, but whether that helped or not upon being recharged, I don't know. I don't think Frank's was idle that long, but I was just wondering.
Seanie.
Midlands Astronomy Club.
Radio Presenter (Midlands 103), Space Enthusiast, Astronomy Outreach Co-ordinator.
Former IFAS Chairperson and Secretary.
  