Hi all,  as we have been discussing Battery problems in other posts on Thursday evening  my car refused to start.  It did unlocked itself though with keyless but then after no brake booster sound and obviously no start, the interior lights were dimmed.  I have tried to recharge with smart charger in auto mode with 0.8amp supply and after 30-40 min Battery shows full 13.0v , disconnected the charger and voltage dropped to low 11.2v, and 10v after a while, definitely a new Battery was nee