I got the battery and this is my FIRST charge cycle: I took it off the charger at 8:50 am this morning and around 8:30 pm the phone died. Usage: Moderate Sirius app - 20 minutes GPS (off) WiFi (on half the time) Talking: 1 hr tops Screen brightness: maybe 20% Browsing: 1 hr A few widgets: smooth calendar, fancy widget, facebook widget, battery level indicator Does this sound right to you guys (who have the ext. battery) ? Someone said he got about 24 or 26 hours of use out of it. I'm not even seeing close to that. I think I might return this battery and get a 2nd 1500 mAh (I got one from bidallies) so I can use the stock hard silicone case (love it, want to get the Innocase Active) or I might get the 1750 Seidio (my friend got it and loves it, says big improvement over 1500 mAh). Is it possible I have a "rogue" app/widget?