Droid + HTC Sense = An Unhappy Battery

The easiest and most simple solution is to carry another charging cable. The majority of smartphones have all migrated to using mini and micro USB, so you are someone you know may already have an extra charging cable laying around. Hotels are also a great place to find extra charges. Many times hotels will let you borrow chargers left by customers and keep it because, let’s face it, the previous owner isn’t coming home anytime soon. Carrying an extra charger benefits people with desk jobs the most for the simple fact that they can charge the phone by connecting it to their computer and still have a 100% charge when 5:00 rolls around.
As far as the Android operating system is concerned, the following recommendations will keep help your battery last a little longer (I’ll explain directions for each in a future article):
1. Disable wi-fi and Bluetooth
2. Turn the brightness down (do not use automatic brightness)
3. Decrease the syncing frequency of apps such as Facebook, Twitter, and HTC Weather
4. Disable “always-on mobile data”
5. Turn off data roaming
6. Update your profile and PRL
7. Turn off “use wireless networks”
8. Turn down your screen time out
9. Consider using a task killer