I purchased the Seidio 2600 extended battery however it seems to last less time than the original battery and I have to charge it twice a day; even if I barely use the phone. I use the app killer every time I use the phone and have everything off (including GPS). Is there some kind of app I need to run to ensure I'm getting the right battery reading or is this a common issue with the seidio battery not working correctly in the Moto Droid?