What the heck is wrong with my battery? - Samsung Galaxy S7 Edge Questions and Answers

After last firmware update my battery life became insanely poor.

74% left with ~1h SOT? Seems normal to me, depending on what you did during that hour, your display brightness, etc.
Did you notice that an app used more battery than others?

Phazonclash said:
74% left with ~1h SOT? Seems normal to me, depending on what you did during that hour, your display brightness, etc.
Did you notice that an app used more battery than others?
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I use it for browsing, brightness under 30% because it was dark in the room.

When I bought the phone (2 months ago) I had 6-7h SOT, but now I can't use it for more than 4h.

why not just downgrade back to last one you were on using odin. Than you will be back to the way you had it before.

Because I don't want to lose 3h downloading apps and customizing them.

This is how samsung design their phones. Its a tactic. The more dodgy hardware people will buy, the more people will try to sell these back in the market, the more used flagship devices in the market, the more people will buy these devices again.
Next year, slap a few improvements and gimmicks and the chapter will start all over again.
Sent from my SM-G935F using Tapatalk

Related

Battery life MUCH worse than Z2

The Z3 is a nice device, I enjoy the screen, thinness and weight, but the latter two definitely come at the expense of battery life.
Of course the faster CPU also plays a part. I'm just getting 3 hours of on screen time with my usage out of it. On the Z2 I got 4 hours.
I don't even know what these people do who get an insane 10 hours of screen on time out of theirs. Probably different kind of use, but still...
Once again I need to look having an external battery with me.
Disappointed.
naujoks said:
The Z3 is a nice device, I enjoy the screen, thinness and weight, but the latter two definitely come at the expense of battery life.
Of course the faster CPU also plays a part. I'm just getting 3 hours of on screen time with my usage out of it. On the Z2 I got 4 hours.
I don't even know what these people do who get an insane 10 hours of screen on time out of theirs. Probably different kind of use, but still...
Once again I need to look having an external battery with me.
Disappointed.
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Post your battery stats page. Seems odd to me. I have 2.5 hours of on screen time with 10 hours on battery at 78% at the moment.
I noticed that too since I switch from Z2. Its difficult to see from the power management tool indicating how many screen time ect.. the battery life just don't seems to be better then z2, and results and very random.. sometimes better then z2, sometimes worst then z2. Perheps firmware upgrade will help..
Sent from my D6653 using XDA Free mobile app
I have rolled through 3 Z3s due to defects on my 4th, all had great battery life up to 8.5 hours SOT, lowest is about 5 hrs SOT, before calibration. Give it a few charging cycles, or do a full charge and full discharge then recharge and use. You should then be fine. If that does not work maybe you got some errant apps or lots of them continously syncing. Also go to backup and reset menu and disable data logging.
been averaging a day and a half with over 8 hrs SOT with mine. mix of wifi/lte
I don't know how you guys do it. I always get around 3 hours SOT, no matter what. I wish there was a way to check wakelocks without root.
Sent from my Nexus 7 using Tapatalk
I think it has something to do with the apps you use.
Facebook, facebook messenger, snapchat, swiftkey and Nova Launcher gave me from 4+ estimated days (in stamina mode) to 1 day and 1 hours.
If I don't play games, I get between 6 and 8 hours SOT at the moment.
Check that google play services aren't burning through battery.
Should never get 2 or 3 or even 4 hours SOT unless you're playing games.
I use screen brightness on about 80% as well.
I'll be posting my power usage screenshots soon.
Off to the top off my head, screen was about 50% of power (with automatic brightness, and the slider set on the 1st third), the most power hungry app took about 25%, with the rest taken up by various other processes and apps.
WiFi off.
Facebook used to be a battery killer, I don't use it, but check on that.
Z3 has an incredible battery life
there's something wrong in the op
For my baterry stay perfectly (often 20% for system 20% standby and 50% screen)
Even if it's Facebook that eats 25% of power that still wouldn't account for the overall bad battery life.
Nope mate, sorry - my battery life is out of this world. It's not the Z3, it's your device - get it tested, re-flashed or inspected if the problem persists.
abhinav.tella said:
Facebook used to be a battery killer, I don't use it, but check on that.
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Click to collapse
Remove facebook or use an app killer
raizdepi said:
Remove facebook or use an app killer
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Click to collapse
Oh no I already removed, I do not have any battery issues, I was just giving a tip to OP.
Right, so here are my power usage screen shots.
I don't think these can be called ok in any kind of scenario.
I would like to add that with my Z2 I didn't ever get up to the 6 or 7 hours other people were getting out of it, but with my kind of use I got 4 to 4.5 hours, which is considerably more than I'm getting right now.
I supposed it's kinda obvious, with a faster CPU and a smaller battery. What else could have happened. It just annoys me that Sony tries to tell us that battery life is BETTER than on the Z2. It is not.
Well, reviews uphold/confirm Sony's claims so its probably not the phone itself per say. I get 7-8.5 Hrs SOT easily. Disable autosync when un-needed and location services as well. Then see.
Just as everyone suspected, it's malwarebook causing abysmal battery life. Remove it and watch your phone get tons more battery.
Considering that you're one of the very few, if not only, getting poor battery.....I have no idea what else it could be. The phone get's better battery because of using the 801 SOC instead of the 800, which sips battery like fine wine, leading to the increase in life over the z2.
Malware.... Yeah, whatevs.
Fact remains that with the same usage as before my Z3 performs worse than my Z2, so there.

Post your battery life/usage!

Day 1 lolol just wanted to be the first to make this!!
Gemme a few days and I'll post some pics. Also include your usage, signal, and any disabled apps/services! Let's get it!!
guaneet said:
Day 1 lolol just wanted to be the first to make this!!
Gemme a few days and I'll post some pics. Also include your usage, signal, and any disabled apps/services! Let's get it!!
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Mines been quite poor, but it's been downloading and installing apps over LTE for hours. Not exactly a fair benchmark.
7 hours of screen on time with 10 percent battery lef. I'm satisfied
ZiprLips said:
Mines been quite poor, but it's been downloading and installing apps over LTE for hours. Not exactly a fair benchmark.
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Same here. But when i finished installing it, I fully charged it around 9pm last night and it just went to 10% today at 1pm
I'm at 4h 40m screen on time, with 36% left in the tank. I put the mid batt saver on at 65%. At this point I'm pretty impressed.
The battery is downright impressive!
2015Dthomp1 said:
7 hours of screen on time with 10 percent battery lef. I'm satisfied
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Wow that is impressive! I have the Snapdragon US model and have only gotten about 4.5 average so far.
jamezr said:
Wow that is impressive! I have the Snapdragon US model and have only gotten about 4.5 average so far.
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Yea I don't know what happen but my last 2 charges after that has been around 5 hrs max. I didn't do anything different. But I'm still satisfied with 5 hrs SOT
One thing that isn't mentioned enough is battery maintenance and care. A carefully maintained battery will last longer, and store more energy, therefore providing more time between charges. I have a lot of knowledge about lithium based batteries in the hobby grade Radio control models. I have been maintaining lithium polymer and lithium ion cells for about a decade. So I would like to compile some tips for everyone.
1) Heat. Heat causes the most damage to lithium based batteries. Leaving your phone in direct sunlight, as most of us know can cause your device to catch fire, or even explode. Water is useless in extinguishing a lithium fire. Lithium cells will burn under water. This isn't new info to most of us, but I mention heat mainly for these reasons;
A) rapid charging causes increased heat in the cell. This increased heat degrades the cell, causing reduced cycle life. This is significantly more concerning on modern phones without removable or replaceable cells. Therefore you should avoid rapid charging unless it's absolutely necessary. Especially overnight. If your sleeping then there's no reason to rapid charge.
2) Voltages. Voltages are also very important, but since these are managed automatically you don't need to be overly concerned about them.
A) 3.0v this is the minimum voltage at which your charger will still recharge the cell. Most phones will shut off at 3.3v or 3.2v. This is your 0% charge level. The reason this is significant is that once your phone shuts down from a dead battery it is important to recharge it within a reasonable timeframe. It may take a week or 2 for the cell to drop those last few tenths of a volt, but once it does it's over.
That said, it is good to completely drain your battery occasionally because this helps the OS calibrate a more accurate battery charge percentage.
B) 4.2v is fully charged. This is your 100% charge level.
C) 3.7v is the best voltage for cell storage. This is approximately 50% charge. That is why your phone is usually about half charged when it is unboxed. (But who stores their phone lol)
So the important takeaway from all of this is, avoid rapid charging when you can, and once your phone dies, recharge it soon after. -Chris
Not bad. Got me through the day. ~4 hrs sot
Too early to tell. I had like 3.30 SOT. After a couple of charge cycles it's getting interesting.
Sent from my Galaxy Note7 using XDA Labs
So far averaging 19 hours battery with around 2 1/2 hours screen on
Sent from my SM-N930T using Tapatalk
I went through 16 hrs of my average use and had 39% battery left before calling it a day. That's at least 30% more than what I was squeezing out my Note 4 on 6.0.1. Idling overnight for 7 hrs the battery went down only 4%.
I'm really impressed so far!
People getting 6+ hours SOT, can you let us know what your setup is like? Are you disabling stuff? Running dark theme?
Thanks!
Sent from my SM-N930T using XDA-Developers mobile app
bajasur said:
People getting 6+ hours SOT, can you let us know what your setup is like? Are you disabling stuff? Running dark theme?
Thanks!
Sent from my SM-N930T using XDA-Developers mobile app
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If the question is for me....yeah, Material Dark Theme. Nova Launcher, no stuff disabled (Wi-FI/Loc/BT etc.). No app power saving. Hi resolution. I run "Optimize" once in the Device Maintenance menu.
I'll post a stats screenshot at the end of the day
I don't really trust any battery benchmarks right now..... the phones are all brand new...... lets all wait about 12 months and re-check them; While compared to the Note 3 my Note 7 replaced I am generally happy with the upgrade to the Note 7, the sealed battery is really pissing me off. I was using the Zero Lemon 10,000 mah batteries on the Note 3. I can almost gamble that the battery in the Note 7 will be useless in 12-24 months depending on usage and then we are stuck with $800 bricks unless someone figures out how to safely open the phone so we can replace the battery on our own.
Yesterday I had 7.2 hours of SOT. First few days were a little less, due to initial geek out, setup, testing. Seems on par with the my Note 5 and S7e.
What this shows me, is that I need to spend much less time in front of a phone's display....
---------- Post added at 11:32 AM ---------- Previous post was at 11:15 AM ----------
bajasur said:
People getting 6+ hours SOT, can you let us know what your setup is like? Are you disabling stuff? Running dark theme?
Thanks!
Sent from my SM-N930T using XDA-Developers mobile app
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For how I use the phone, I can easily get over 7 hours SOT....with 10% or more left. Yeah... I disable all the Sammy/Tmo bloatware I can....as well as Lookout, Android Pay, Facebook stuff...and a few others. I always use Nova 3.3 (the last before they switched to the horrible white themes of LP & MM) and I've been using a minimal black theme from the Sammy store, that has the color rings around some icons. Love it. I don't use auto brightness...and normally have it about 30-40%. I also don't ever use NFC, so it's disabled. I rarely use bluetooth....and i don't do any gaming really. I imagine if you're doing those things...battery life will suffer a bit.
Though I definitely think it helps to have an all black theme going. Settings, dialer, app drawer....solid black. And don't have the screen too bright of course.
I don't know how good or bad it will be but in my opinnion it's going to be average and its a note so i'll be using the phone a lot. I just bought the wireless charging case from the T-Mobile store i work at My coral blue comes tomorrow !!!
Hoggles said:
Yesterday I had 7.2 hours of SOT. First few days were a little less, due to initial geek out, setup, testing. Seems on par with the my Note 5 and S7e.
What this shows me, is that I need to spend much less time in front of a phone's display....
---------- Post added at 11:32 AM ---------- Previous post was at 11:15 AM ----------
For how I use the phone, I can easily get over 7 hours SOT....with 10% or more left. Yeah... I disable all the Sammy/Tmo bloatware I can....as well as Lookout, Android Pay, Facebook stuff...and a few others. I always use Nova 3.3 (the last before they switched to the horrible white themes of LP & MM) and I've been using a minimal black theme from the Sammy store, that has the color rings around some icons. Love it. I don't use auto brightness...and normally have it about 30-40%. I also don't ever use NFC, so it's disabled. I rarely use bluetooth....and i don't do any gaming really. I imagine if you're doing those things...battery life will suffer a bit.
Though I definitely think it helps to have an all black theme going. Settings, dialer, app drawer....solid black. And don't have the screen too bright of course.
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Umm so basically you just use it to browse and send emails etc?
shahrozh said:
Umm so basically you just use it to browse and send emails etc?
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That and a lot of pics and video...and this may sound crazy, but I actually use it as a phone too During hikes and bike rides, I use it as a fitness/gps tracker....and I stream a bunch to Chromecast/TV. Battery drain is amazingly low while streaming to Chromecast.

Battery life

I did buy one..... waiting but I hope the battery life is going to be excellent.
The size of the battery is not huge and even though they say excellent battery life Google does not give you stats.
Screen on "50%" how long....
Can you wake up 6am set the phone in charger at midnight and still have battery?
Me I typically play a game, use my language learning programs a few hours a day.
Check maybe 20 emails, and 20 text messages.
Location services and bluetooth are always on. (need them for Play services and Android Wear)
And I believe and I hope the device proves me wrong but if I know it will be a long time between charges I will need to modify usage.
Is the type of usage I go through unreasonable ?
Yet all they say is you can get 7 hours of usage (what type of usage?) in 15 minutes.
So you are in the airports all day the battery is at 20% and you need to have the charger with you and find an outlet.
1) do not always have the charger handy
2) can not always find A/C
Does anybody really expect better battery life than with other phones ?
I am wrong Google did post some stats
3,450 mAh battery
Standby time (LTE): up to 23 days
Talk time (3g/WCDMA): up to 32 hours
Internet use time (Wi-Fi): up to 14 hours
Internet use time (LTE): up to 14 hours
Video playback: up to 14 hours
Audio playback (via headset): up to 130 hours
I should have no problem going through a long day moderate usage if this is correct.
AstroDigital said:
I am wrong Google did post some stats
3,450 mAh battery
Standby time (LTE): up to 23 days
Talk time (3g/WCDMA): up to 32 hours
Internet use time (Wi-Fi): up to 14 hours
Internet use time (LTE): up to 14 hours
Video playback: up to 14 hours
Audio playback (via headset): up to 130 hours
I should have no problem going through a long day moderate usage if this is correct.
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They stated similar stats when they released the 6P (the shop page was deleted so I can't paste them) and I got one....
Best screen-on-time I can get is 5 hours (with custom rom, custom kernel and a lot of system tweaks).
Don't rely on those stats, they were (in the best case) made under ideal conditions (probably in a lab) or (and that's rather the case) just calculated and without promise....
I am somewhat underwhelmed with the 6P battery life, but I'm stock as I can't root per company policies.
Hoping the Pixel XL will be better. Or at least same... If it is worse, then it will be going back in the 14 day return window.
Sent from my Nexus 6P using Tapatalk
Potentially we're looking at better stats.
Same size battery in a smaller body with a smaller screen and Supposed CPU optimisations, could explain the underclock.
My 6p makes it through the day without a charge, but I'm never far from an outlet, car charger or power bank just in case. Now that I've USB C proofed my home and office the rapid charging serves its purpose.
We've all seen the garbage spouted about days of battery life before and usage varies so much per user it's hard to compare. As they say the proof is in the pudding so we'll soon see, the price definitely isn't going up so why not wait and see?
Rahhfue said:
They stated similar stats when they released the 6P (the shop page was deleted so I can't paste them) and I got one....
Best screen-on-time I can get is 5 hours (with custom rom, custom kernel and a lot of system tweaks).
Don't rely on those stats, they were (in the best case) made under ideal conditions (probably in a lab) or (and that's rather the case) just calculated and without promise....
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Click to collapse
Why not rely on Google's internal battery life tests?
They did the same for the 6P, so they can be compared.
All that matters in the end is how it really works for you, also stats are always overly optimistic. You buy a car an the dealer says the car is rated 5 litres per 100 km and every time the best your car does is 7 litres per 100km
What I had to do in the past is when I know I will be travelling without easy access to a charger is ration battery usage.
The stats though are encouraging hopefully and only time will tell is my next device I will not have to ration too much.
I really miss removable batteries remember the carefree way I used devices in the past with huge Zerolemon batteries. They will like sell a case for the Pixel XL but a case that adds battery capacity is not as elegant as just using a bigger battery.
The reviews on the battery life seem pretty terrible so far and is really worrying me as it was my only concern. I have been rocking a Hauwei Mate 8 recently, which I consistently get around 7 hr SOT. Reviews for Pixel XL are coming out at 3.5-4 hr, which is not good for how big it is. It has only a slightly smaller battery than the S7 Edge, but the Edge performs much better, I was getting 5-5 .5 hr SOT with my Edge before switching to Mate 8. Google Assistant always being present and doing stuff may be a pretty severe drain. Just as someone else mentioned, nice that we have a 15 day return window.
frch0603 said:
The reviews on the battery life seem pretty terrible so far and is really worrying me as it was my only concern. I have been rocking a Hauwei Mate 8 recently, which I consistently get around 7 hr SOT. Reviews for Pixel XL are coming out at 3.5-4 hr, which is not good for how big it is. It has only a slightly smaller battery than the S7 Edge, but the Edge performs much better, I was getting 5-5 .5 hr SOT with my Edge before switching to Mate 8. Google Assistant always being present and doing stuff may be a pretty severe drain. Just as someone else mentioned, nice that we have a 15 day return window.
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3-4 hours SOT sucks. Im getting 6 hours on 6p and 5 on Nexus 6
SOT is dependent on multiple factors, like what apps are running in background and what you do on the phone. Web browsing habits of sites visited, some sites have a lot going on.
frch0603 said:
The reviews on the battery life seem pretty terrible so far and is really worrying me as it was my only concern. I have been rocking a Hauwei Mate 8 recently, which I consistently get around 7 hr SOT. Reviews for Pixel XL are coming out at 3.5-4 hr, which is not good for how big it is. It has only a slightly smaller battery than the S7 Edge, but the Edge performs much better, I was getting 5-5 .5 hr SOT with my Edge before switching to Mate 8. Google Assistant always being present and doing stuff may be a pretty severe drain. Just as someone else mentioned, nice that we have a 15 day return window.
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Click to collapse
Where are you seeing these 3.5-4 hr SOT reviews??
Many of the reviews that came out yesterday gave the Pixel highly positive ratings on battery. MKBHD said he got 6hrs SOT on full brightness, Dieter at the Verge said it might be the best battery life of any phone he'd ever used. Wired and a couple others also noted it as a high point. But then Mossberg said the smaller Pixel got so-so battery, and I think one of the Android Authority guys also called it average.
So... it sounds like basically any other Android phone. Varies highly for different people.
sleepinlight said:
Where are you seeing these 3.5-4 hr SOT reviews??
Many of the reviews that came out yesterday gave the Pixel highly positive ratings on battery. MKBHD said he got 6hrs SOT on full brightness, Dieter at the Verge said it might be the best battery life of any phone he'd ever used. Wired and a couple others also noted it as a high point. But then Mossberg said the smaller Pixel got so-so battery, and I think one of the Android Authority guys also called it average.
So... it sounds like basically any other Android phone. Varies highly for different people.
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Pretty sure the AA review, he was getting 3.5-4 hours for battery life and called it good/above average, which is not. I remember his specifically because that is where I got the idea that google assistant could be having a large impact if used heavily, which he said he was using heavily. I don't remember MKBHD saying 6 hours but I would have to go rewatch. I know I saw at least 2 reviews that said 3.5-4 ish and they both called it good. Which makes me worry that all the other reviews that called it good without giving specific numbers were under this same impression. I watched a crap ton of reviews, many didn't give specific stats. They must be comparing it to htc10, lg g5 and iphone to consider that good, leaving samsung as the only outstanding if they are considering that anywhere near good.
Turned my phone on right out of the box around 12pm and started using it and I hit over 3 hours of sot
Sent from my Pixel XL using Tapatalk
civichater said:
Turned my phone on right out of the box around 12pm and started using it and I hit over 3 hours of sot
Sent from my Pixel XL using Tapatalk
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I wouldn't put too much stock in the first charge out of the box but that is still not a good indication. No bueno. Guess I have two weeks to try it out.
I'm at 90% right now with 56 min screen on time. Just reading the news/web browsing. On wifi.
I'm happy.
Sent from my Pixel XL using Tapatalk
civichater said:
Turned my phone on right out of the box around 12pm and started using it and I hit over 3 hours of sot
Sent from my Pixel XL using Tapatalk
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JasonJoel said:
I'm at 90% right now with 56 min screen on time. Just reading the news/web browsing. On wifi.
I'm happy.
Sent from my Pixel XL using Tapatalk
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That's what I have been wanting to hear! Would you be willing to post some screen shots of your battery life, etc before you plug her in tonight. How heavily have you been using the new assistant? have you done anything to customize your settings like turn off always listening or anything like that, adaptive screen brightness, etc?
MKBHD on Twitter
I got mine yesterday at 5pm, Used it straight, setting it up with everything turned on and screen @ %100 (setup, music, movies, games) and it died after 5.5 hours. It was also on 86% charge when i got it.
drum747 said:
MKBHD on Twitter
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Good to see.
frch0603 said:
That's what I have been wanting to hear! Would you be willing to post some screen shots of your battery life, etc before you plug her in tonight. How heavily have you been using the new assistant? have you done anything to customize your settings like turn off always listening or anything like that, adaptive screen brightness, etc?
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Click to collapse
Right now, no tweaks everything turned on (assistant, always listening, Bluetooth, wifi).
Mostly web browsing. 15 minutes or so of Clash Royale. On wifi most of the day. Auto brightness.
Looks like about 6h SOT if I took it to empty.
Sent from my Pixel XL using Tapatalk

battery life

Had the phone for a week now and battery is horrible. Android system and os destroy it. One hour of be SOT and at 66%. Anyone else?
km8j said:
Had the phone for a week now and battery is horrible. Android system and os destroy it. One hour of be SOT and at 66%. Anyone else?
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consider providing more info like apps and other usage to assess/comment on your situation. i'm likely not the typical smartphone user (by today's definition), but i'm getting solid battery life for my uses/needs. i'm not the gaming type, no facebook/twitter checking or posting and mainly emails, texts, phone calls. below are screen shots from 1 moderate-to-high usage day (for me); 17 hours on battery, 7 hours screen time, 2 hours of calls, emails (75)/replies (40) 50 text messages, approximately 1.5 hours of screen time was web-browsing. will continue usage and make final keep/return assessment next week. as an FYI, this is a T-Mo G6 that's been sim-unlocked and being used on ATT.
km8j said:
Had the phone for a week now and battery is horrible. Android system and os destroy it. One hour of be SOT and at 66%. Anyone else?
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Click to collapse
Did you do a restore or a clean install of all your apps? Ive been getting consistently 6 1/2 hours SOT everyday for the past week. Pulling off the charger at 6:30 am and putting it back on the charger around midnight with right about 37-40% left. I did a clean install, no restores.
wingzfan said:
Did you do a restore or a clean install of all your apps? Ive been getting consistently 6 1/2 hours SOT everyday for the past week. Pulling off the charger at 6:30 am and putting it back on the charger around midnight with right about 37-40% left. I did a clean install, no restores.
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i know your reply was to the OP, just wanted to confirm that i reinstalled all apps from scratch via the play store as well - was quite painful as i would usually reinstall via TB or backup.
cortez.i said:
i know your reply was to the OP, just wanted to confirm that i reinstalled all apps from scratch via the play store as well - was quite painful as i would usually reinstall via TB or backup.
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Yeah it was brutal but Im seeing most if us with great battery set it up from scratch. To me that's the best way to go.
Sent from my LG-H872 using Tapatalk
Reinstalled from scratch. Android OS/System is what is eating everything on my phone so other apps arent really important.
km8j said:
Reinstalled from scratch. Android OS/System is what is eating everything on my phone so other apps arent really important.
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As much as it will suck, I'd reset it and start over. It should have leveled out by now.
Sent from my LG-H872 using Tapatalk
Today was my first day starting with a full battery. Regular use all day long: lots of texts, several phone calls, checking email, adjusting settings, you name it (but no gaming) - a fairly heavy day of use for me. Unplugged at 7:45 a.m. It is now 4:30 p.m. and I have 63% left. FWIW, I'm pretty happy with that.
Today was my first day on a full charge as well, I took it off the charger at 6:30 am and it had some light use throughout my day. As of me writing this post I'm at 51% which is okay but I feel like if it could be optimized a little better I would be super happy with it.
2 hours of screen on time
Seems like the "phone idle" is hogging..
Mine has been on par with my S5 so far. With this having a taller screen (the width is almost the same), I'd say that's pretty impressive.
It does seem a little unoptimized in certain spots. That is, certain processes may impact battery more than others. For example, geotagging. I turned that off because I felt like it was impacting battery. Bluetooth always stays on because I use it for file send and occasionally use it with my headphones when I go for walks.
Update, day 2 my outlook has turned around. I will post at the end of the day but with 1hr SOT I'm at 82% with an estimated 26.5 remaining. (And this was taken off charger at 6:45am.
Going on day 3 and today had some heavy use. Lots of camera use (video and pictures... Cameras are pretty awesome), texting, ton of taking and watching Snapchats and Instagram. Got up at 6am and writing this now with 52%. So far very happy and hopefully will last.
Well as the day rolls into a close I am suuuuuper happy with my results today. This is for sure my current favorite phone now and ideally as doze acclimates more to my behaviour it will keep getting better! Really loving the display though. Quite captivating to look at.
3hr sot (double yesterday's or so)
This is very disappointing.
I have the H870DS variant and I barely get 4:30h of SOT with 1h of voice calls at 15% battery remaining ( using mixed wifi and 4g )
I see that all of you have a high phone idle usage, higher that the SOT. Really this does not seem very good to me.
Having the OP3T, and using it in the same manner, I was getting 1-1.5 hours more that the G6. What is wrong with it ? For me it looks like a software problem
Help Pls
km8j said:
Reinstalled from scratch. Android OS/System is what is eating everything on my phone so other apps arent really important.
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The same happens with mine LG G6. Based on battery stats it seems that the yop battery consumer is Android OS. Did you factory reset? It yes what happened?
Hi. I have lg g6 (h870) for now 3 weeks. Battery life for me is awesome!!:good: Previous phone was huawei P10. With G6 i have 2 days with 5-5,5 SOT. (with P10 i have 1 day with 4,5-5 SOT). G6 heavy use-26hours on battery i have easy 7-8 hour SOT. Stock FW,no root, V10u
No FB,messenger,instagram. Instaled samsung browser. Bloatware uninstal or disabled.
km8j said:
Had the phone for a week now and battery is horrible. Android system and os destroy it. One hour of be SOT and at 66%. Anyone else?
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I would say that after sometime i discovered that if you factory reset and then if you do not update the LG apps through lg app updater the phone battery performance gets great!!! DO NOT UPDATE WEATHER AND OTHER LG APPS NO MATTER WHAT AFTER FACTORY RESET!
HELP - Only 3-3,5 hours of SOT :crying:
HELP PLEASE! I've had this phone for almost 2 weeks now and I can't manage to get more than 3, 3-1/2 hours of SOT. I use it almost all day with WIFI and screen brightness at an average of 40% or less all day. Phone idle seems to be consuming at least 15-20% of the battery, is that the problem? The other30-35% is consumed by the apps and 15-20% by the system.
Instead of resurrecting ancient threads why don't you read the ultimate battery thread, plenty of things to try there.

Battery Life on Pixel 2XL

Has anyone been getting battery life like this on the Pixel 2XL? After an hour or so of screen on time I'll already be at 80%. I think I noticed it in December. I've been getting 3.5 or 4 hours of screen on time whereas I used to get 6 or 7.
I would say, losing 10% battery for 30min screen on time is quite normal. At this rate you would get 5hrs of SOT.
Judging battery life based on SOT only is quite wrong too. What you were doing on that screen matters. Gaming will be very different from netflix. It also depends on your network signal strength, whether you were on wifi or mobile data, what other background stuffs were running....
You could run accubattery for a week or so and see if your battery is degrading. It also does a pretty good job tracking what apps are using the most battery
Do you use it at maximum brightness?
My first 10% constantly give me about 50-55 minutes
Have you changed usage habits in any way? (more gaming or anything else that maxes out CPU)
Are you in a cell network fringe area and barely get signal? If your phone is struggling to maintain signal, that will drain battery fast.
Do you have a lot of apps using battery/data in the background?
Have you tried a factory reset?
I have not noticed any degradation in battery life since December. I still get at least 6 hours SOT between recharges. When I am using the phone, it typically loses ~10% per hour. When phone is asleep, it drains less than 1% per hour.
I notice me too a drop of battery life since December Patch.
10% give me 1h10 min of video (in wifi) Now it's more 40min, 50min.
And data suck my battery like nothing, it's like snow under sun.
von_block said:
Do you use it at maximum brightness?
My first 10% constantly give me about 50-55 minutes
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I don't use it at maximum brightness.
sublimaze said:
Have you changed usage habits in any way? (more gaming or anything else that maxes out CPU)
Are you in a cell network fringe area and barely get signal? If your phone is struggling to maintain signal, that will drain battery fast.
Do you have a lot of apps using battery/data in the background?
Have you tried a factory reset?
I have not noticed any degradation in battery life since December. I still get at least 6 hours SOT between recharges. When I am using the phone, it typically loses ~10% per hour. When phone is asleep, it drains less than 1% per hour.
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I don't use my phone for gaming at all. I do live in an area now where I don't get great service, but I'm on wifi like 90% of the time. I do keep apps open all the time. I haven't changed how I use this phone at all. I used to get almost 9 hours of screen on time with many apps still open in the background, but I now I don't. I'm starting to think I need a new battery.
Le_Combattant said:
I notice me too a drop of battery life since December Patch.
10% give me 1h10 min of video (in wifi) Now it's more 40min, 50min.
And data suck my battery like nothing, it's like snow under sun.
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Click to collapse
I think it's my battery. A couple of months of ago my phone would cut off when I tried taking a picture with Snapchat when my battery was below 30% or so. I looked it up and it's sort of common. Someone said a battery replacement was needed.
TreQuanYoung said:
I think it's my battery. A couple of months of ago my phone would cut off when I tried taking a picture with Snapchat when my battery was below 30% or so. I looked it up and it's sort of common. Someone said a battery replacement was needed.
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How long have you had your phone?
Sent from my Pixel 2 XL using Tapatalk
December updste had the best battery life the moment i jumped from December to feb update my phone wont even last a day.
EeZeEpEe said:
How long have you had your phone?
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Ever since the launch of the phone...since October 2017 I think.
TreQuanYoung said:
Ever since the launch of the phone...since October 2017 I think.
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Same here. Never had a huge drop in percentage after a restart like you described.
Sent from my Pixel 2 XL using Tapatalk

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