If i am not mistaken Device Idle has to do with the battery consumption when device is off.
How comes that it is showing total time on and not off? Shouldnt it drain battery when the phone is actually off?
i.e. the total amount of time my phone is taken out of charging equals that of time on in device idle(10h since charged and 10h time on).
Related
hi,
today i tried to "stress test" my g1's battery. everything on, max display brightness, nearly the whole time turned on, running a few apps etc.
and now after 6h 10m it is at 8%. the surprising part of this is that cell standby drains 27% battery life. the second highest consumer is no less surprising, phone idle, 18%. then wifi, display and android os with about 15%.
this seems wrong somehow. is it normal that cell standby consumes so much battery?
i am running cm5.0.7 test1 which i remember to have an issue with battery life. somewhere i read that i only had to turn off the percentage-counter in the status bar (which i did). is the high cell standby consumption related to that? is there maybe another radio version Oo? (using: 2_22_23_02)
g
fleity
I have Problem With Standby Time .....My Battery After 12 Hours Standby Have 50% Drop.....I install Stock Rom But Itsnt Fix...Please Help Me:crying:
( I do wipe cash and wipe battey and calibrate)
new ugsrii
how long your battery used? if >2-year heavy use, could well be battery degrade. no solution except for buying a new one. (symptom: battery charge sudden drop, like 50% -> 20%).
nostupidthing said:
how long your battery used? if >2-year heavy use, could well be battery degrade. no solution except for buying a new one. (symptom: battery charge sudden drop, like 50% -> 20%).
Click to expand...
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For me battery drops can sometimes happen when I don't charge battery to 100% - so it's good idea to always charge to full.
First of all you should check if your battery is going into deep sleep mode. You can do that by installing Bettery Battery Stats, and leaving your phone idle with the screen off for some time. You should read the forum post to understand how it works. If after leaving your phone on "stand-by" you realize that it's not going into Deep Sleep mode, then you should find out what is keeping your phone awake.
I used to have the same situation as you, and it turned out that I had set the WiFi Sleep Policy in Viber to override the Roms setting, and consequently leaving my WiFi always on (which prevents your phone from sleeping). After fixing the issue in Viber my phone now turns WiFi off after 15 minutes of leaving my phone idle.
Now unless your battery is actually dying on you, I'm sure you can get a better battery life. I am using Tasker to program my phone to turn WiFi off when I turn off my screen, and then turn it on for 1 minute every 15 minutes during the day, and at nights it does the same thing but with an interval of 1 hour and half. There are apps in the Play Store that do this too, I've tried these both, and they work as they should, and they can even control your Data connection
Green power
Deep Sleep Battery Saver
All in all I've been losing an average of 1.7% during the day, and 0.7% and 1.2% per night. My battery currently lasts about 2 days on one charge. This is all assuming it is actually your WiFi that's preventing your phone from sleeping, I just figured I'd share my experience in case it is in fact that; the important thing being that you could probably get the same results as I have (or even better, considering your battery isn't busted) if your phone is actually going into Deep Sleep.
I've got brilliant screen off battery life on my SGS4, but soon as I start using the phone the battery just plummets.
I took my phone off charge, went to the bus stop, started at 100% and finished on 89%. Total off charge time 19m, screen on 12m. That's 1% every 2 minutes!
I'm sure it's not a background task, my phone goes into deep sleep most of the time. Checked CPU usage and nothing is up, got brightness to lowest and all extra features off and power saving on. I had 70% left yesterday after being nearly asleep for 13hr.
Using Golden Eye 8.0 ROM. XXUDMI1 bases with Adam kernel 1.6 and baseband XXUDMG5. I've used other ROMs to no change.
Went down by 7% just writing this!
Down to 60% battery after 1hr20min off charge which 1hr screen on
Hello all,
As the title says, I'm having this weird issue with the tablet. The tablet loses a significant amount of battery charge when the device is turned off completely. For example I would charge it to 100% at night then switch it off completely, not just to sleep, I would wake up to about 60% battery left. I'm seriously confused what to do. I have taken this tablet 3 times now to the service centre. They even changed the battery for me but the problem persists.
I've attached a screenshot of the battery stats example. I've turned the device off then when I wake up a few hours after, it was only 57% left.
If the device is on /sleep mode, the battery actually drained normally.
Any help would be appreciate it, otherwise I would have to let this tablet go.:
So my S7 Edge currently doesn't have a carrier attached to it. (Using another phone temporarily). I'm getting high battery usage on the following 4 things:
Cell standby - 34%
Device idle - 28%
Android System - 23%
Android OS 13%
The phone was recently wiped, I haven't put anything on it yet. its been on battery for 7 hrs and its at 82%. Does that sound abnormally high? I have turned mobile data off too so not even sure why the cell is dying to use any power.
It's normal. The percentages are high because there is no other service that consumes battery, the drain (which may be very small in absolute numbers) is split between some services like standby, idle, android os, etc. You should not mistake a high percentage with high battery drain.