My phone sat on the charger for 9 hours last night. When I woke up and unplugged it, it was at 92%. What gives?
Well here's what I do:
1. Only use location services for apps I need them for.
2. Bluetooth off.
3. Turn 3G off when in WiFi area, and turn WiFi off when in 3G area.
4. Brightness down.
5. Everything in iCloud off.
6. Kill apps after using.
7. Push email off; I check it manually.
8. Everything else is on its normal setting.
That's all I got....I can't think of anything else.
Well here's what I do:
1. Only use location services for apps I need them for.
2. Bluetooth off.
3. Turn 3G off when in WiFi area, and turn WiFi off when in 3G area.
4. Brightness down.
5. Everything in iCloud off.
6. Kill apps after using.
7. Push email off; I check it manually.
8. Everything else is on its normal setting.
That's all I got....I can't think of anything else.
"It just works"
Sounds like your letting your phone dictate how YOU use it
My phone sufing the web on 3G burns a percent every 3 min. Is that good or bad? Thanks for your input.
Standby - 1 Day 13 hours
Usage - 6 hours 43 minutes
Still have 5% left
White 32GB 4S
I adjusted some location services settings, and i think it is very good.
Really dont see the big problem everyone is talking about![]()
usage 8 hrs 15 mins
standyby 13 hrs, 58 mins
at 14%, turning off iCloud solved my problem.
How? icloud has no effect on battery life.
I'd say simply do the math:
3 min X 100
__________ = Usage time
60 min/hr
I fail to agree, if you dig deep enough through the other threads, it was discussed that iCloud uses data constantly and could be the source of the unknown drain people are experiencing. I am just stating what worked for me, iCloud is nice, but it isn't necessary for my phone, my iPod and iPad are running it just fine though?
I thought of that right after I posted. Not looking good at 5 hours. I think Im going to return my phone. Ive done just about everything I know to do to extend the battery better than my 4.
Thats fair enough but I wasn't under the impression icloud was using data unless you had it charging and locked.
My battery life with the 4 has be better on IOS 5 than it was on IOS 4
I'm speaking from my experience, I know that when I first received the device, I used some parts of iCloud, during that time, I noticed that my battery standby time would drain 20-30 percent when i went to sleep overnight. Also I noticed an increase in data usage. Long story short, i restored my 4S and skipped initiating iCloud, since then I have been very happy with battery life.
How have you found battery life when at home using wifi? with 3G being on....have you seen much of a difference compared to say the 4 if you had that phone before? does having 3G on matter when wifi is on?
I went to the apple store on monday and was told to reset the phone.
I came home, updated the phone via itunes and completey rebuilt
Tested and all great for a number of days
Then last night it dropped from 100% to flat in 4 hours in standby mode with nothing running.
Went to the apple store today and they confirmed to wait for 5.01 and its a known problem
After reading this thread I am quite surprised to learn there are people who don't charge their iPhones overnight. I charge mine every single night. The iPhone is NOT a phone. It's a small computer that also happens to be able to make phone calls. Think about that.
THIS.
Don't drive yourself so crazy over this issue just to get an extra hour or so from the battery. In my opinion, based on observations, tests, and this thread, is that there are actually two issues here. People who suffer from low standby times and those who suffer from low usage times. The people who are suffering from low standby times, as in losing 20-40% over night, have a legitimate claim and should get their phones replaced.
Those who are suffering from low usage times need to realize a few things:
- The iPhone 4S will drain faster then the 4 naturally.
- iCloud will cause additional drain.
- Other features such as location based software, notifications, diagnostic data, will affect battery draining, but not nearly as much compared to the previous two points.
One of these issues is a problem, and the other is more or less normal. People perceive it as being a "problem" because of the amount of attention they are giving the issue. Dwelling on the battery dropping every time it drops 1% will make it appear like it is dropping all the time!
Long story short, don't let your phone dictate how you use it. I am personally going to give up an hour of usage so that I can use iCloud's features and going to patiently wait for software updates to improve the life. Right now it seems that 5 hours of usage is normal.![]()