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AppleFan91

macrumors 68000
Original poster
Sep 11, 2012
1,813
3,827
Indy, US
um...is it just me or is it significantly better? Maybe it's because FB updated thei app and the background refresh isn't as bad (although still present), maybe it's because I've moved the phone to Verizon from T-Mobile and the signal is much improved, but it seems like in the few days I've had the 9.2 beta, my battery life has improved drastically. Usually I'm in need of a recharge around ~6 pm daily. Now it's at like 40% still! Anyone else?

Edit:
iPhone 6S - 64GB - Verizon
 
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jomirrivera

macrumors 6502
Mar 15, 2011
348
23
um...is it just me or is it significantly better? Maybe it's because FB updated thei app and the background refresh isn't as bad (although still present), maybe it's because I've moved the phone to Verizon from T-Mobile and the signal is much improved, but it seems like in the few days I've had the 9.2 beta, my battery life has improved drastically. Usually I'm in need of a recharge around ~6 pm daily. Now it's at like 40% still! Anyone else?

I deleted the facebook app a while ago and my battery improved a little bit, but after installing the 9.2, it got extremely awesome. Just look at the screenshot.

Edit: Btw, that includes a 45 minute workout using a gps tracking app (5k runner)
 

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XTheLancerX

macrumors 68000
Aug 20, 2014
1,911
782
NY, USA
I've heard that T-Mobile consumes less power than Verizon at similar signal strengths but that is probably wrong.

Anyway, with 9.2 my battery is still the same. 4-7 hours use with my iPhone 6.
 

thed0g

macrumors regular
Oct 22, 2015
176
219
Btw, if anyone is posting the screenshots of battery usage %, click that extra button to display on-screen and background, since % is worthless without that.
 
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stulaw11

Suspended
Jan 25, 2012
1,391
1,624
I got rid some of my apps that had a lot of background battery usage, but yeh the battery seems a LOT better right now than in the last year or so back on iOS8.

Sure it's a 6S and newer battery not used/recharged for a year, but is substantially better. Im not recharging twice a day anymore and it shows in the usage getting about 8-10 hours which is really good.

Today I'm still at 75% with 2hrs 12 min of usage and 6hrs 43 min standby.
 

GreyOS

macrumors 68040
Apr 12, 2012
3,358
1,694
Btw, if anyone is posting the screenshots of battery usage %, click that extra button to display on-screen and background, since % is worthless without that.
trouble is, it'll only show the apps using the least energy in cases where a lot of apps have been used and it's scrolled down. it may be a curiosity to you but a single screenshot often won't capture everything needed for a full understanding
 

C DM

macrumors Sandy Bridge
Oct 17, 2011
51,392
19,461
trouble is, it'll only show the apps using the least energy in cases where a lot of apps have been used and it's scrolled down. it may be a curiosity to you but a single screenshot often won't capture everything needed for a full understanding
Yeah, not sure why Apple moved that information down.
 

thed0g

macrumors regular
Oct 22, 2015
176
219
trouble is, it'll only show the apps using the least energy in cases where a lot of apps have been used and it's scrolled down. it may be a curiosity to you but a single screenshot often won't capture everything needed for a full understanding
Of course it wont, but it's still more information then plain %.
 
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omegis83

macrumors 6502
Sep 19, 2014
346
152
trouble is, it'll only show the apps using the least energy in cases where a lot of apps have been used and it's scrolled down. it may be a curiosity to you but a single screenshot often won't capture everything needed for a full understanding
So just use the free "Stitch It" app to stitch your screenshots together. It's what I've been using for a while. In fact, I wish everyone would use it when sharing battery screenshots. Unfortunately, I wasn't paying attention before and didn't catch the details outside of % per app.

Stitch It! - Edit & share screenshots! - Combining screengrabs as a seamless vertical collage! by Lucky Bunny LLC
https://appsto.re/us/m_MdH.i

aacd8ca749a743d057ec56ce2a5cb60a.jpg
 

mconk

macrumors 6502
Mar 10, 2009
371
69
Virginia
The best battery life I've seen out of any iOS 9 beta or GM...hands down. Currently at around 4 hours usage with 40% battery. With every single iOS 9 beta or GM, I always maxed out the day with just about 5 hours usage on a full charge. It's looking like I'm on course to get 6-8hours of actual usage. Unbelievable.
 

C DM

macrumors Sandy Bridge
Oct 17, 2011
51,392
19,461
The best battery life I've seen out of any iOS 9 beta or GM...hands down. Currently at around 4 hours usage with 40% battery. With every single iOS 9 beta or GM, I always maxed out the day with just about 5 hours usage on a full charge. It's looking like I'm on course to get 6-8hours of actual usage. Unbelievable.
What device?
 

jck1634

macrumors 6502
Mar 16, 2009
312
139
image.png
Definitely agree this is the most battery life I've ever gotten out of an iPhone. Admittedly I've been stuck at home (yesterday) and work (today) so almost all of this is on wifi. I'd say moderate use. Mainly Facebook, plex and iPLayer and phone calls. But still nice to know
 

Freakonomics101

macrumors 68030
Nov 6, 2014
2,740
1,799
Those that are not listing what device you are using, please list it. It's hard to tell an iPhone 6 from a 6+ or a 6s from a 6s+ from a screenshot. But it's nice to see battery life is improving yet again. Any known issues yet?
 

Freakonomics101

macrumors 68030
Nov 6, 2014
2,740
1,799
Just updated to 9.2 b1 with an iPhone 6. Seems to be snappier. Battery life is to be determined. My iPad Mini is currently being updated.
 

jozeppy26

macrumors 6502a
Jul 8, 2008
534
83
St. Louis
It's hard to tell if battery life has improved with iOS 9.2 public beta 1. I haven't had much of a battery issue on my iPhone 6 Plus since I've had it, however, AND I'm a fairly heavy data user. I have always had Facebook background refresh disabled though... so maybe that's the trick?
 

Shirasaki

macrumors P6
May 16, 2015
16,263
11,765
Mine is iPhone 6 Plus. I had a record battery life when using iOS 8.2, 12 hours heavy use, keep screen on in 30-50% brightness all the time, plus over 1 hour game play, and constant Safari using.
iOS 9.2 beta 1? Hmm, I don't see much improvements. I can only say that the performance is relatively stable.
 

juniorspank

macrumors member
Feb 9, 2015
61
16
Had it on my iPhone 6s for a few days, battery life was absolute trash, downgraded back to 9.1. I'm waiting on beta 2.
 

aldrinjtauro

macrumors regular
Jul 3, 2014
202
108
Birmingham, AL
Yeah, I had the same experience on my 5s. I'm thinking it's because of my Watch. When I unpaired it before restoring to 9.1, for that brief few minutes, the battery life seemed *slightly* better.
 

juniorspank

macrumors member
Feb 9, 2015
61
16
Yeah, I had the same experience on my 5s. I'm thinking it's because of my Watch. When I unpaired it before restoring to 9.1, for that brief few minutes, the battery life seemed *slightly* better.

I also have the watch, maybe it has something to do with that.
 
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