Originally Posted by thekochs
I have new 8310 and love it....however, battery just barely lasts a day for me. I heard you can get better mA hour batteries for 8310 ? What is stock one I have ? What & Where are others available...suggestion ?
FYI - You really should troubleshoot the cause of your lame battery life. You should be getting a couple/few days out of it. Even with fairly heavy use I get nearly 2 full 24 hour periods out of mine.
If the reason your battery drains so quickly persists, you likely won't get the advertised lifespan on your new one either.
Heavy use of GPS, or leaving applications open and running in the background are 2 of the usual suspects for decreased battery life... especially with a new device.