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Yeah pretty good stats for a beta
[doublepost=1528313898][/doublepost]

What was your usage
Well, hard to say since I keep charging my phone as much as possible now. But let's say that whereas I previously went through the day (7 AM to 8 PM or so) that has become like half of the day (7 AM to 4 PM or less).
 
Today I've been running a test by not charging my phone while at work. So far today my battery is at 72% and I took it off the charger at 7:30 am (7 hours).

The new battery stats ARE awesome, but one thing I don't like is that you can only see your battery stats for the last 24 hours or 3 days but not since the last charge. Right now the 24 hour stats are not that useful since I charged a lot yesterday and overnight but it says I used my screen for 4 hour 8 minutes over the last 24 hours and had 23 minutes of "screen off usage" (I guess background tasks or calls on Bluetooth?).
 
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Now 8 hours, 58% battery.
95d97f02ddc2a2b5aa0616b39ff6c12e.jpg
 
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IPhone X, full 25 hours since took off the charge and still have 40% left, using the phone as normal, at this rate it is better than 11.4
 
Ok my test is done. 24 hours of usage on iPhone X without a charge and no low power mode either. I’m currently at 10% battery. I had about 3 hours of screen time. Not bad... now how does that compare to iOS 11?

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IPhone X, full 25 hours since took off the charge and still have 40% left, using the phone as normal, at this rate it is better than 11.4

How much screen time did you have? With my X after 24 hours off the charger I was at 10% with normal daily use.
 
Ok my test is done. 24 hours of usage on iPhone X without a charge and no low power mode either. I’m currently at 10% battery. I had about 3 hours of screen time. Not bad... now how does that compare to iOS 11?

c594666caccc2cecab0718ca8623e76b.jpg

That’s so bad it ain’t funny.

An iPhone X should be at like 65-70% battery left with that usage.
[doublepost=1528462969][/doublepost]That’s like 3h 40m usage and 24 hr standby on iOS 11.
 
I just ran a test by not plugging my phone in for 24 hours. After 24 hours I was at 10% battery and plugged back in. When I went into the battery app, it said only 3 hrs 19 minutes of screen time an about 45 minutes of off-screen usage (background tasks, talking on bluetooth etc). To me that feels pretty normal as I always charge overnight and I clearly made it an entire day without charging but the 3hrs 19 minutes stat doesn't sound impressive on its own. Not sure what the meaning of that is but I can be a pretty heavy user I guess. Still, beta 1 is fine as a daily diver for me. Your milage may vary.

That’s so bad it ain’t funny.

An iPhone X should be at like 65-70% battery left with that usage.
[doublepost=1528462969][/doublepost]That’s like 3h 40m usage and 24 hr standby on iOS 11.

I don't recall ever being able to go more than 24 hours without a charge, even in iOS11 so battery drain didn't feel abnormal. Apple does say 12 hours of "internet usage" but I wasn't simply browsing the web, I spent 40 minutes playing a game, 22 minutes editing photos, 11 minutes in Safari, 18m reading in the news app, 30 minutes in messages... Not sure if that's normal usage or not. Also it says the game I applied used 16%. of my battery followed by photos (11%) safari (10%), news (8%), messages (8%)...

Not sure how this compares to iOS 11 but it didn't feel abnormal going to bed with 20% battery remaining and I can clearly go a day without charging (I always charge overnight and 90% of the time when I'm at my desk) so I'm not worried about battery life at least.
 
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That’s so bad it ain’t funny.

An iPhone X should be at like 65-70% battery left with that usage.
[doublepost=1528462969][/doublepost]That’s like 3h 40m usage and 24 hr standby on iOS 11.

I am still trying to learn how apple is calculating this usage. my iPhone X charged after 28 hours showed 3 hr 20 on screen usage and on iOS 11 the same usage would be 8 hrs plus. I was on call over 2 hrs in 24 hrs so I know , I would also love to see the graph "since charge" instead of 24 hrs, hopefully in next betas.
 

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I am still trying to learn how apple is calculating this usage. my iPhone X charged after 28 hours showed 3 hr 20 on screen usage and on iOS 11 the same usage would be 8 hrs plus. I was on call over 2 hrs in 24 hrs so I know , I would also love to see the graph "since charge" instead of 24 hrs, hopefully in next betas.

Yeah I think the stats seem different between iOS 11 and iOS 12 it’s hard to compare
 
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