Hi guys, im using Battery Doctor pro to monitor my battery on my iPad2 wifi and normally turn on the iPad for almost 7-8 hours everyday. but recently i am facing a battery drain, the battery capacity dropped from 5800mAh to 5574mAh in just 4 days. one month back it was around 6200mAh. why am i getting such a steep drop? and is 'trickle' charge option in Battery Doctor pro harming my battery as i did not face the battery drain problem before using Battery Doc pro. or is any app causing this problem? please help!