Questions tagged [battery-life]

Questions about Battery life (how long each charge last) or/and Battery Durability (how long until it needs to be replaced) should use this tag.

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HTC Thunderbolt: Why do I have serious text messaging and battery problems?

I just bought a Verizon HTC Thunderbolt Android phone. My battery lasts just 3 or 4 hours... the phone has to basically be plugged all the time. Any suggestions on how to improve this situation? Also, ...
1
vote
0answers
270 views

Android 2.1 - MyTouch Slide 3G - Tips to Fixing Slow Phone & Poor Battery Life [duplicate]

Possible Duplicate: What can I do to increase battery life on my Android phone? What are the best applications or best practices for fixing slow operating phones and poor battery life on Android ...
2
votes
2answers
748 views

Battery Statistics Viewer crashes every time

I have a DroidX with Android 2.2 I went into the Battery Usage settings Settings > Battery Manager See a fual cell looking battery image that says Touch for usage statistics, so I was like awesome ...
5
votes
2answers
3k views

How to optimize energy consumption during GPS tracking?

Very often I use my phone and the app MyTracks or GPSTrackerLite to track my hiking/biking tours. This really works great and I'm thrilledy by the lot of possibilities in combination with google maps,...
7
votes
1answer
721 views

Is it normal for Android System to be the top battery user?

Over the past couple of days, the battery usage of my new phone has been as follows: 34% - Android System 28% - Cell Standby 21% - Phone idle 10% - Display 03% - Google Goggles 02% - ...
8
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2answers
4k views

Can I leave it plugged in for charge all the time? -Samsung Galaxy 3 I5801

In short my question is - What is the battery level at which it starts charging again Samsung Galaxy 3 I5801 device when kept plugged in for charge all the time? If you want to know background and ...
2
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2answers
2k views

Which uses more power/drains more battery: HTC Evo 3G or 4G?

I've read mixed reports online about which radio uses more power -- 3G or 4G. Has anyone done any semi-scientific tests that would answer this question? When constantly downloading data over the ...
4
votes
1answer
2k views

Can anyone reccomend a 2g / 3g switching widget?

I've just got my new HTC Desire HD and I want to switch 3G on and off as required. I used to do this on my old HTC magic and got quite good battery life compared to some friends with the same phone. ...
3
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1answer
3k views

Improve Android battery life by lowering CPU freq

I would like to know if it could be possible to use adb (Android Debug Bridge) to tell the phone to lower its CPU max freq. I'd like to use less battery if possible, and in my use case I don't mind ...

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