Not another battery thread
Couldn't resist the title - sorry.
After reading many, many threads and posts on battery life, I decided to be a bit more scientific about it. Now this is very early on, but I have some interesting results. Now, I may not be somebody who has been surgically fused to my phone, but I do use it a fair bit. Here is what I have on at the moment.
Always close apps that aren't needed
3 email accounts all on push - mobile data enabled (not wifi) many email messages per day
No social stuff (facebook etc)
Silent notification for email, beep for messages
3G only (no 4G on my carrier yet - but its cheap...)
app downloads
bluetooth on in the car
lunchtime browsing, music etc.
photos through the day
many texts/calls
games when I get home etc
screen at about 20% brightness
For the last month or so, I have consistently got about 16 hours before needing to charge.
Today, I switched off mobile data and enabled wifi at work. Same usage pattern, it is now 3:30 and I took it off the charger at 6:30. I am down to 73%. So, when you do the maths, that works out to about 30+hours (depends on when you charge - 10% -> 20%).
I'll do some more testing, but maybe that is the number one factor. Its a huge difference between the mobile data enabled, and disabled. For people in a low signal area, it is even worse. I know it has always been a tip to do this, but I never actually saw anybody mention *how* much better it is.
Anyone else want to try the experiment? Maybe we can characterise the battery "problems", so we get a better idea of what exactly is causing it. Hopefully, that might lead to some better battery saving procedures for people with low battery lives.