battery drain when not in use
Occasionally, the battery in my 3rd generation iPad rins down to near nothing in a very short time, even though I am not using it. The Ipad has not been turned off, but there are no apps open. The WiFi is on, but cell data turned off. Sometimes, when I have set it down for a few hours, I'll pick it up and it is particularly warm and the battery is near dead. Other times, it seems to hold a charge for several days. When I am using it, the battery drain seems to be normal. Is there something under the hood, as it were, that I am missing? Is there something I have left running that isn't apparent?
Thanks,