[Q] battery life - Windows Phone 7

which smartphones have comparatively higher battery life
????

ultramob said:
which smartphones have comparatively higher battery life
????
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NOKIA

Nokia/Microsoft mobiles appear to have best battery life. Primarily because WP is a resource friendly OS. My Lumia 720, when new could last for 3 days with normal usage

Related

Which OS has best battery life !

SOMEONE !! HELP !!
I need to find out which ROM has the best battery life, can someone point me in the right direction pls....
Thanks
Ian
Try them all. It all depends on how you use your phone. There's no magical rom with great battery life.
If you use your phone a lot, go for a ROM which isn't overclocked.
If you want the longest idle time before recharge, I think you should set the "conservative" governor as a screen off policy and you will be fine. Of course you can also disable features such as data but you will loose many useful features of your phone. Unlike what some people says, disabling GPS doesn't improve battery life as it isn't used except when you start an application which use it.
Battery life is most affected by the screen light.
And with every rom you have to callibrate your battery. Most people with poor battery life haven't done this.
The Froyo roms are the best options because the are faster and less stressing for the juice.
Sent from my HTC Hero using XDA App
They all have the same battery life (give or take 5 minutes)
All pretty similar.
Use an underclocked kernel, play around with brightness settings or use an app such as ultimate juice / juice defender to regulate 3g / wifi usage
Sent from my HTC Hero using XDA App
mach2005 said:
Battery life is most affected by the screen light.
And with every rom you have to callibrate your battery. Most people with poor battery life haven't done this.
The Froyo roms are the best options because the are faster and less stressing for the juice.
Sent from my HTC Hero using XDA App
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Click to collapse
How to callibrate my battery??
My Hero just lasts two Days with 691mhz Flykernel 11 and Elelinux 2.1 and no 3g.
I just hear a lot of music with it, connect it a few to wifi and play some games in the school.....
How long does your batteriest last?
Thread moved to Q&A not development related
johnny crap said:
How to callibrate my battery??
My Hero just lasts two Days with 691mhz Flykernel 11 and Elelinux 2.1 and no 3g.
I just hear a lot of music with it, connect it a few to wifi and play some games in the school.....
How long does your batteriest last?
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You say two days without a charge with occasional wifi use (wifi on, screen on, phone signal on), and games playing (sound on screen on, processor busy) like it's a bad thing...
Since the mid 2000s phone capabilities have been surpassing battery performance at a remarkable rate. With the advent of the iphone and the gaining popularity android smartphones, phone feature demands have exploded while battery technology just isn't anywhere near providing the kind of battery life we expected on our dumb phones, ie, don't bother packing a charger for a two week holiday if you charge up before you leave.
This is a large reason why new technology is being created with more efficient manufacturing processes, smaller dies, etc etc, as it is easier to reduce power consumption at this time than it is to build slim, cheap, high capacity batteries.
mach2005 said:
Battery life is most affected by the screen light.
And with every rom you have to callibrate your battery. Most people with poor battery life haven't done this.
The Froyo roms are the best options because the are faster and less stressing for the juice.
Sent from my HTC Hero using XDA App
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Click to collapse
Mine struggles to get a day battery life, with not very heavy useage... how do i calibrate my battery?

battery life on android phones

hi every one battery life on android all are same like if browse for 5 minutes get reduce 1%....i tried so many andoid phones with larger battery the results is same..ln sony ray i think smal screen it may give good battery life...but me disapoint...i purchase recently have see after discharging 3 to 4 times..how it works..any ray user can tell their experiaence on ray battery life??
shenoy007 said:
hi every one battery life on android all are same like if browse for 5 minutes get reduce 1%....i tried so many andoid phones with larger battery the results is same..ln sony ray i think smal screen it may give good battery life...but me disapoint...i purchase recently have see after discharging 3 to 4 times..how it works..any ray user can tell their experiaence on ray battery life??
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Click to collapse
In stand by mode my battery drains for 1% per hour and when m using 3G and browsing then i drains about 13% per hour.....
I use task killer to kill background apps and keep brightness to balance condition
Also i keep my network to GSM only i.e to 2G when i don't want to surf net
It help me to get more battery life and i only need to charge once in a day

[Q] How much battery life does flashing an optimized ROM add?

Hi, I know battery life is super dependent on usage patterns, but can you guys chime in on how much battery life these "tweaked" ROMS are adding?
Some info is better than none. Are we talking in the range of 10% or more in the range of say, 50% better?
Same question for adding an aftermarket battery like the Anker. Are your run times improving by 10% or much more than the extra mAH would suggest?
Thanks
lamenramen said:
Hi, I know battery life is super dependent on usage patterns, but can you guys chime in on how much battery life these "tweaked" ROMS are adding?
Some info is better than none. Are we talking in the range of 10% or more in the range of say, 50% better?
Same question for adding an aftermarket battery like the Anker. Are your run times improving by 10% or much more than the extra mAH would suggest?
Thanks
Click to expand...
Click to collapse
In my experience about 10-25% depending on the room.

[Q] Was anyone expecting a better battery?

The Galaxy S III unit is certainly big enough. When they said they would improve the battery life on their next Galaxy, I was thinking at least 2,300 mAh. A small gripe, but something to be desired.
I can't complain with 7 hours of screen on time..
How long do you need your phone to last? A bigger battery would always be nice but I'm definitely not complaining. I average around 4-5 hours of screen on time from one charge on complete stock with good brightness. Do we really need more?
Sent from my GT-I9300
The battery is very good..it`s a smartphone not a nokia 3310
MrIwik said:
How long do you need your phone to last? A bigger battery would always be nice but I'm definitely not complaining. I average around 4-5 hours of screen on time from one charge on complete stock with good brightness. Do we really need more?
Sent from my GT-I9300
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The question is, do we really need less? There's already small 4.3" display phones that run over 3,000 mAh. With the size of this unit, they simply could have taken to task their claim of wanting to improve battery life a little more sufficiently. The more powerful these devices get, the more demanding their battery life is.
Diaze said:
The battery is very good..it`s a smartphone not a nokia 3310
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lol do i miss the days of nokia..my battery used to last almost 4 days. but alas all good things come to an end..its the era of android now nokia iphone and the rest are just old news
megagodx said:
The question is, do we really need less? There's already small 4.3" display phones that run over 3,000 mAh. With the size of this unit, they simply could have taken to task their claim of wanting to improve battery life a little more sufficiently. The more powerful these devices get, the more demanding their battery life is.
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The DROID RAZR also has a non-removable battery which probably contributes to that.
Removable or not, it's still been done. I'm not saying this phone should go 3,000+ mAh; as that would sacrifice body thinness, but they probably had more to work with that they didn't utilize.
megagodx said:
Removable or not, it's still been done. I'm not saying this phone should go 3,000+ mAh; as that would sacrifice body thinness, but they probably had more to work with that they didn't utilize.
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Possibly, but apparently the general population cares more about thin devices than battery life.
Either way, I'm generally not going to use the phone for 7 hours everyday so it makes no difference to me.
Honestly, I expected less than what I am getting from the battery life, so I am more than happy. You also have to remember, battery life is a big selling point for the next models. I am certain they could have easily tweaked the design/battery and given this phone another 10+ hours standby or something like that, but that limits the sales features for the next model. You want to make your new device good but not so good that the next new model doesn't seem as impressive.
Tachikoma_kun said:
Honestly, I expected less than what I am getting from the battery life, so I am more than happy.
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Same. I've been using mine plenty today since 7 in the morning (can't call it heavy usage, but definitely was not "light") and it still has over 60% (its now the end of the day here). Couldn't be happier with the battery.
Well... obviously I could, but I definitely can't complain.
I wish mine was gd too.. but kworker processes are draining my battery life yet no ideas how do resolve yet...
I get 11 hours at 60% yesterday, so that's excellent on stock Rom with all the bloat, sure cm9 Rom at same hours and same use was still 86% and I always leave bt gps wifi and full brightness always on
Sent from my GT-I9300T using XDA Premium HD app
megagodx said:
Removable or not, it's still been done. I'm not saying this phone should go 3,000+ mAh; as that would sacrifice body thinness, but they probably had more to work with that they didn't utilize.
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Probably Samsung will bring an extended battery(+modified back cover) just like they did with the sgs2... having said that I have no problems the battery life with the stock battery
Sent from my Transformer TF101 using xda premium
Don't forget The SGS3 battery is 3.8v, whereas the SGS2 battery is 3.7. If you look at the watt hours, SGS3 is just under 8, where as stock 1650mah battery is just over 6. 33% increase in batter size!
I'm rooted and running stock Vodafone rom (OTA update), but I've frozen a lot of the rubbish (and installed siyah kernel!). I'm getting very good battery life with 3-5 hours of screen on. Basically, it's not ever once not "got me through the day", even when I first got the phone and I was abusing it.
Standby times could be slightly better, and there are some other issues that are draining battery (fast dormency is a pain in da ass!!), but considering the SGS3 is fresh out the battery life is amazing!
When I use the internet I'm using about 12% of the battery per hour which is pretty damn good and fairly close to S2 so I've got no complaints, and the last update made a noticeable improvement on battery, but the only real complaint is the battery takes over 2 and a half hours to charge so more than ever I do need a spare battery for those times I get caught short on charge.
I noticed a big improvement in battery life with the stock rom I9300XXALF6 + modem I9300XXLF5. Using only for calls, on average, by 10 hours consumes 10% of the battery.
This battery is big and enough for day to day use but when i want to watch some episodes I'm always carrying a backup charger.
andreheitor said:
I noticed a big improvement in battery life with the stock rom I9300XXALF6 + modem I9300XXLF5. Using only for calls, on average, by 10 hours consumes 10% of the battery.
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Some here - 1 hour/1% with moderate use (a few calls, messages, random goofing). (att, stock rom, int. version, sync off, auto brightness)
Im quite satisfied, battery is like just as i expected

Video comparison shows just how awful the S10's battery life truly is.

https://www.youtube.com/watch?v=SaceWOjSbbs&t=2s
As if you didn't already notice it with first hand experience to those who own one. S10's 3400 battery capacity just barely beats iphone XS's 2698 capacity by 15 minutes.
I have no idea what you're talking about. My S10 gets phenomenal battery life, much better than my XS. And I use it more.
I have the 10e and couldn't be happier with battery life. And I'm coming from a OnePlus 6T which had crazy battery life.
Mudig said:
https://www.youtube.com/watch?v=SaceWOjSbbs&t=2s
As if you didn't already notice it with first hand experience to those who own one. S10's 3400 battery capacity just barely beats iphone XS's 2698 capacity by 15 minutes.
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I bet you aren't actually getting the full 3400 battery capacity
https://forum.xda-developers.com/galaxy-s10/help/low-estimated-battery-capacity-t3909380
k0nkuzh0n said:
I bet you aren't actually getting the full 3400 battery capacity
https://forum.xda-developers.com/galaxy-s10/help/low-estimated-battery-capacity-t3909380
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It seems like a possibility, since the video states that all phones compared were never used before.
I had an issue with battery life when I first got my device,however after a cache reset it became better and with the latest update I have no complaints now.
Yeah, the test isn't accurate due to the usage of the phones. I'm over 8 hours SOT on the S10.
k0nkuzh0n said:
I bet you aren't actually getting the full 3400 battery capacity
https://forum.xda-developers.com/galaxy-s10/help/low-estimated-battery-capacity-t3909380
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It says my estimated capacity is 3266 and the designed capacity is 3300
After March update its got a lot better. The screenshot was taken at 25% battery.
Sent from my Samsung SM-G973F using XDA Labs
Mudig said:
It says my estimated capacity is 3266 and the designed capacity is 3300
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And its supposed to be 3400. How many charges do you have for that 3266 estimate? It takes a few charges to be accurate. Most people who reported are getting around 3150 for the S10
k0nkuzh0n said:
And its supposed to be 3400. How many charges do you have for that 3266 estimate? It takes a few charges to be accurate. Most people who reported are getting around 3150 for the S10
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Based on 44 sessions.
mgoodall said:
Yeah, the test isn't accurate due to the usage of the phones. I'm over 8 hours SOT on the S10.
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Thats... awful!
peachpuff said:
Thats... awful!
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The point is, it's twice that of the video.

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