Defective battery ? - ZTE Axon 7 Questions & Answers

Hello,
I bought a grey unit of the Axon 7 and received it on Wednesday. 100% satisfied about the phone but there's something that concerns me : battery life.
I ran the GSam Battery Monitor app to check my battery stats and, particularly the sot which seems pretty low (considering all the things I've read about it from reviews/feedbacks)
The brightness is on max (no auto-brightness), wifi/cellular are on (wifi discovery is off), loc/bt/sync is off. All the gestures, mipop and smart power are off and I'm using Nova Launcher (if that matters).
Now, how I got those numbers : I thought I'd test the battery with several apps before coming here and start a thread. So I ran a Youtube clip for about half an hour, 50 minutes of Netflix, one run of Antutu 3D and 3 hours of the Antutu benchmark. So, basically, I went from a 100% to 9% with the screen on all the time and some cpu-taxing apps for a fair amount of time. I don't know if that's the best way to test a battery but I did it anyway.
Judging fron the numbers you see on the screenshot, would you say this is concerning or good for such a young battery (haven't done a 0-100% charge yet but I thought it wouldn't matter since this is li-po) ?
Thank you.

5 to 6 hours of screen time is the most you'll get out of this device. Knowing you did it in brightness on max and got 5 hours. I'm guessing you're battery is fine.
Sent from my ZTE A2017U using XDA-Developers mobile app
---------- Post added at 06:04 PM ---------- Previous post was at 06:03 PM ----------
I get 15 hours of battery easy but my screen time at the end of the day is around 4 hours.
Sent from my ZTE A2017U using XDA-Developers mobile app

I get about the same if not , worse and I'm not even on a high brightness. The reviews are paid I bet because I get not so good battery life like they claim ..

Max Brightness, 5h sot is a good score in heavy usage. If you're only watching some videos some might do better (1h30 tops) but if you're using the phone for gaming and **** you won't have any better results on other flagships (at least not significantly better).

I'm just a normal user, not paid. My battery shows up in Accubattery as 3100mAh, but I'm getting 8h SOT — that's 3 hours more than I got with my OnePlus One!
http://imgur.com/a/3NpId
(Can't get the image to show up inline…)

jordy787 said:
I get about the same if not , worse and I'm not even on a high brightness. The reviews are paid I bet because I get not so good battery life like they claim ..
Click to expand...
Click to collapse
No the reviews are spot on. You need to distinguish between typical SoT and maximum SoT, which Gsam and Accubattery focus on.
Typical for light use would be around 4-5 hours, that's when you have a lot of screen-of time and don't use the phone more than a few hours per days - it is lower due to discharging also happening with screen off.
Maximum for continued use without any screen-off time should be 8-9 hours, varies based on screen brightness and content APL mainly (web browsing - which has around 90% APL - and on high brightness may get it as low as 7 hours whereas video playing - which has around 40% APL - and on low brightness may increase it to 12 hours).
Mine is 9 hours in mixed use at about 25% auto brightness
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Related

What is this wizardry? Insanely good battery life.

{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
The image speaks for itself, but I'll add some info. I have a SetCPU profile for screen off that sets it to 245 min and max, and I haven't been using the phone hardly at all the past two days. Wifi has been on the entire time.
Normally, after 8 hours of light use, my phone would be dead with Android System taking up about 40% of the battery, and the three radio entries taking up about 16% each.
I've been using CyanogenMod 6.1.1 since the day it came out, with it's built-in kernel, not Pershoot's. I've done nothing else custom. The only thing that I can correlate with this change in battery life is a new version of SetCPU came out a couple days ago.
Or maybe it's just an unrelated fluke, and tomorrow whatever battery-eating bug exists in the system will rear its ugly head again. I dunno. All I know is I've never seen battery life like this on my G2.
101% yaaaaay I can add
What on earth!?
Sent from my Nexus S using Tapatalk
Screen not even registering as using any?
most of my usage is screen for 60%+ (maybe 2 hrs on)
and 15~18 hours tops!
You still geting great battery life I have the same setup and battery life is average not as good as 6.1
I do not mean to highjack your thread but I have a question. For the cell standby power consumption, what is registered as the amount of time with no signal? I am in a full HSPA+ area and it still tells me that 50% of the time my phone has no signal, how is that possible? Thank you for your responses.
I managed 56 or 59 hours once and the display wasn't on the list either. I mentioned this in another thread but it was generally ridiculed and dismissed
i lose about 50% of battery with hspa on during a 8 hour shift. Of course random facebook and texting is going on.
I noticed an improved battery life with the unofficial Gingerbread builds. Did Google finally get it right?
Sent from a Western Union telegram.
sephstyler said:
Screen not even registering as using any?
most of my usage is screen for 60%+ (maybe 2 hrs on)
and 15~18 hours tops!
Click to expand...
Click to collapse
That has been my experience, though I'm still stuck using the stock HTC sense since I updated to 1.72 before rooting.
Whenever I check battery use, the Display is ALWAYS the highest consumer, by a large margin. I usually see 60-70% Display, and the cell standby, etc are only a few percent. Now I'm really upset I can't root it for the forseeable future.
Did you just not ever touch the phone at all? I mean, the display isn't even listed!!?!?
As I said, I was barely using the phone at all.
Right now I'm at 95% after 10 hours of non-use. I don't remember this ever being possible in the past.
Even when I actively use the phone (at least in the past) Display would never be very high. Android System was always #1 with the radios beneath that, and Display somewhere around 6%, as I recall.
In the time it took me to write this post mostly in Swype, I lost 2% so my crazy battery life seems limited to the screen being off (with the corresponding very low cpu speed). Still, it's never been this good before.
lol the title is hilarious just had to say
Sent from my T-Mobile G2 using XDA App
I bet the lcd being not used plus wifi instead of 3G is the reason. Plus, I think it's witchery not wizardry, lol! Maybe both... whatever they are both hilarious! Ah, the days of yore!

[Q] sharp aquos battery

I bought the sharp aquos crystal and really like this, however the battery life is not very good. Are there any tips to increase battery life,
went through all the usual steps
Yeah I've had horrible stand by times and because of that my battery screen on time (sot) has been usually 2.5-3.5 hours. Many people claim 5-6 hours sot. Android system is eating a lot of battery up. Any help would be appreciated.
Greenify from the Play Store helps a lot with battery life; however, without root it will only hibernate user apps. But that's usually enough to keep FB, Twitter, Skype, etc, from running in the background constantly...
Screen on time: that depends on how bright you have your screen, but in about 45% setting and about 4 hours SOT, the wife is getting well over 24 hours on a charge. Your mileage may vary...
H,
I don t know if it can help, but my battery life is great, but , if I plug my phone on my PC and the PC is down (automatic sleep for example), the battery is very very bad...
If having battery problems try Snapdragon Guru from the playstore. It is made to help battery saving on snapdragon processors. Enjoy
Well...
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my TF300T using Tapatalk
This worked for me
keith50t said:
I bought the sharp aquos crystal and really like this, however the battery life is not very good. Are there any tips to increase battery life,
Click to expand...
Click to collapse
I had the same issue had screen times of between 2-3 hours. What I had to do to get to 4-5 hours screen time was disable "stay on" the qualcomm location extra, and motion turn on and off of the display. There is definitely wake up issues with this phone so just make sure to kill processes that use location especially google apps like maps after using them. I also downloaded juice defender to help manage the data because I live in not the best coverage area and that eats up battery too. Try those settings restart the phone and see if it helps you.
I think the battery life on this phone is ridiculously good. I get 5-6 hours SOT with LTE on. Location on Battery saving. I use no battery "savers" because they don't work. For a comparison my nexus 4 can only muster 3-4 hours SOT on a good day. Not sure what you people are doing with your phones.
You are crazy if you are complaining about battery life. Unless you have a faulty device I don't think there are many 5" screen phones out there that can deliver such great performance.
Still at 24% with modarate use, can easily get 2 days out of it.
My battery consumption is just like that. It's very good!
However, I do use "Lux" from the market , to control screen brightness and tones, depending on time of day.
Far better than Android's built-in light control
-Karl
I'm getting pretty good life. Greenify was the 1st app I put on here though lol
Sent from my 306SH using XDA Free mobile app
Without any battery app with stock laucher, i get 4-5+ SOT.
When I first get it, only get 2-3 SOT. But It start to be longer once it "settle in".
My battery life got progressivly worse as time went on. Sharp will change it for you if you send it in after printing the shipping labels and info for it (meaning they have to say, "Yes, the battery needs replacing). I don't have time for that! Also, my little square that indicates if phone has been water damaged was touched by my own moist little finger so, they'll say warranty is void. I did find a replacement battery. Anyone have any tips or pointers on replacing it? I've never owned a phone with an internal battery that couldn't be removed and i don't want to mess it up.
Mine has the flashing red LED stating the internal battery isn't being charged. The damn thing isn't even a month old.... It's so much BS. SCREW AQUOS. Asshats...

Update Device High Battery Use

I noticed this process in my battery useage statistics, what is this, I searched couldn't find nothing about it, thanks
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
mistororange said:
I noticed this process in my battery useage statistics, what is this, I searched couldn't find nothing about it, thanks
Click to expand...
Click to collapse
try to disable autoupdate of the firmware in the update application
vagkoun83 said:
try to disable autoupdate of the firmware in the update application
Click to expand...
Click to collapse
Thanks, after doing that I don't see it show up or as using as much... also another question,, im only getting around 3h 30 min sot, is that normal? I thought these devices were suppose to last a lot longer.. maybe I should try a custom rom or something.. thanks again
Having pretty good battery life.
Sent from my SM-N920T using Tapatalk
mistororange said:
Thanks, after doing that I don't see it show up or as using as much... also another question,, im only getting around 3h 30 min sot, is that normal? I thought these devices were suppose to last a lot longer.. maybe I should try a custom rom or something.. thanks again
Click to expand...
Click to collapse
It's good..I am getting 3h sot in 2 days with Bluetooth and Wi-Fi open 12 hours each day..disable autoupdate apps in play store and LG apps, disable google location reporting and autosunc
Well it depends on your usage.. What do you use your phone for, on a daily basis?
raravi said:
Well it depends on your usage.. What do you use your phone for, on a daily basis?
Click to expand...
Click to collapse
Just browsing facebook, reddit, email every now and then, I just figured with 3000mah battery i'd be getting 4.5-5 hrs sot , my nexus 5, with its 2300 mah, was getting 3 hours of sot, thats main reason I upgraded, could my battery be bad? or is this normal.. when I look online most ppl get 4 1/2 - 5 hours, ofcourse thats coming from the initial reviews an ppl running kitikat and stuff, just like to know what everyone else is getting w basic useage, no gaming/video streaming
mistororange said:
Just browsing facebook, reddit, email every now and then, I just figured with 3000mah battery i'd be getting 4.5-5 hrs sot , my nexus 5, with its 2300 mah, was getting 3 hours of sot, thats main reason I upgraded, could my battery be bad? or is this normal.. when I look online most ppl get 4 1/2 - 5 hours, ofcourse thats coming from the initial reviews an ppl running kitikat and stuff, just like to know what everyone else is getting w basic useage, no gaming/video streaming
Click to expand...
Click to collapse
I have never got more then 3-4 hours of SOT on my G2, i've used it for almost 2 years now. There were occasions where i got 5 hours of SOT, but those were exceptions(On Wifi, with very low brightness).. But then I'm a heavy user - lots of apps installed, around 2 hrs of music on my daily commute, Lots of time on G+/Instagram/Twitter/FB & 1-2 hours of calls. This combined with flashing of new ROMs every month or so. People posting 4-5 hours of SOT usually have lots of options disabled - Reduce brightness settings to lowest, Sync background data disabled, GPS disabled, On WiFi all the time, etc..
@mistororange Anything more then 3 hours of SOT, while you are using your phone through 3g/4g networks is pretty good, in my opinion. Only if you see drastic reduction in your battery life, then you should worry.

Battery drain with light use on S7 Edge... Is this normal?

Hi everybody. I recently purchased a S7 Edge, coming from an OPO. I wanted a top range smartphone and I choose it because of the enthusiastic reviews I had read on the Internet, especially about camera and battery. While I've been very happy about camera, it's absolutely not the same about battery.
The phone doesn't last more than 12-15 hrs of light use (no games, no 'heavy' apps, no Bluetooth, screen brightness at about 30%, most of background backup disabled). This morning, after a full-night charge, it dropped from 100% to 99% just in a minute of Twitter browsing.
I checked in the stats and apparently there is no app draining the battery; yesterday the top energy consumption came from the screen.
In addition, it gets easily warm on the screen and on the back (not hot), and I'd like to know if it is normal. I'm using it without any case, just as I did with my OPO, but the latter has always been cold, even during heavy use.
I'm posting some screenshots about the battery stats in my Settings
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Need more than 10 minutes of battery stats to make any judgement. I suggest you post the stats from 100% until ca. 10%, with your normal usage.
It will give a better overview. Other monitoring apps will give much more detail, but start with this.
Are you rooted?
B3311 said:
Need more than 10 minutes of battery stats to make any judgement. I suggest you post the stats from 100% until ca. 10%, with your normal usage.
It will give a better overview. Other monitoring apps will give much more detail, but start with this.
Are you rooted?
Click to expand...
Click to collapse
I've installed GSam Battery, I'll post the results at around 10% (even if I haven't used the phone a lot today). No, it is not rooted. I bought it a week ago!
SmartPhonesFan said:
that first pic is like disabled.. u need to have it in yellow colr..
my battery is quite bad.. and says screen drain battery most.. 40%
Click to expand...
Click to collapse
Yellow color?
SmartPhonesFan said:
NEVER instal some crappy spammy apps type battery or batt. dotor etc.. that's all scam ,fake spam, and malware..
Click to expand...
Click to collapse
I'm sorry, but I think I'm old enough to recognize scam apps, and GSam is not one of them.
Do use the Samsung and Microsoft app? What country are you in someone from your area might be able to shed light on warranty situation after tripping Knox.
If tripping the Knox flag has no effect on your warranty (like here in NZ). You could look at installing a ROM.
Sent from my SM-N930F using Tapatalk
NemosNemos said:
Hi everybody. I recently purchased a S7 Edge, coming from an OPO. I wanted a top range smartphone and I choose it because of the enthusiastic reviews I had read on the Internet, especially about camera and battery. While I've been very happy about camera, it's absolutely not the same about battery.
The phone doesn't last more than 12-15 hrs of light use (no games, no 'heavy' apps, no Bluetooth, screen brightness at about 30%, most of background backup disabled). This morning, after a full-night charge, it dropped from 100% to 99% just in a minute of Twitter browsing.
I checked in the stats and apparently there is no app draining the battery; yesterday the top energy consumption came from the screen.
In addition, it gets easily warm on the screen and on the back (not hot), and I'd like to know if it is normal. I'm using it without any case, just as I did with my OPO, but the latter has always been cold, even during heavy use.
I'm posting some screenshots about the battery stats in my Settings
Click to expand...
Click to collapse
Looks like we already have a thread for this subject, please use the link below for this discussion.
http://forum.xda-developers.com/s7-edge/help/how-experiencing-android-battery-drain-t3327730
Thread closed

Screen on time

It's amazing how much we actually use our phones in a given day, especially when we watch "videos"! Rate this thread to express how many hours of screen-on time you can get on the OPPO Find X2 Pro before depleting the battery.
Then, drop a comment if you have anything to add!
4-6h SOT with 120Hz adapative and QHD+ (adaptive)
Drains a bit faster compared to my P20 Pro, but performance is outstanding
Yeah, I'm on average usage. Max can get 4.5 hours SOT only. With fhd+ 120hz
i'm very worried about it now... i haven't done 3-4 cycles yet (2nd at the moment), but i'm on 4-5 hours sot with mostly being on wifi at the moment.. which is worrysome.
I get about 3-5h with Resolution and refreshrate at adaptive
Yup that sounds about right. I'm on mobile data today. 2.5h sot with only 20% left.. So I'm returning the phone end of this month
.A24 increased it to 5-7h SOT for me
Full Res. and 120Hz. Heavy usage. Great Battery [emoji106]
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Gesendet von meinem CPH2025 mit Tapatalk
First full charge , 5 and half hours screen on time roughly.
Resolution set to to auto
Refresh rate set to 120
Dark mode in use
tonnytech said:
First full charge , 5 and half hours screen on time roughly.
Resolution set to to auto
Refresh rate set to 120
Dark mode in use
Click to expand...
Click to collapse
According to the reviews, first couple of days the battery endurance is sub-par/average because the phone learns your habits and adapts slowly.
After a week or so you should be getting better results.
I'll report the stats when I get mine, should be soon.
Second run just under 50% battery web usage YouTube Instagram .. seems decent
devalian said:
Yup that sounds about right. I'm on mobile data today. 2.5h sot with only 20% left.. So I'm returning the phone end of this month
Click to expand...
Click to collapse
Same over here.
21% 2hrs 10m display on time...
Mine is looking good. Over 4 hours today. At least 2 hours gaming.. screenshot
Mine is looking very decent so far.
3rd cycle, 93% -> 4%, 5h 3min SOT (total time 23 hours) with 1 hour of taking photos and videos and rest normal usage (streaming via mobile data etc.)
Well just cleared my first week average tops around 5 ish hours generally.
Sat at home watching dark Netflix latest result :-
Dark mode no power saving display auto refresh set to 120hz
Really please with battery usage at moment.
tonnytech said:
Really please with battery usage at moment.
Click to expand...
Click to collapse
Is global or China version dude?
And do you use battery saver mode?
yoel740 said:
Is global or China version dude?
And do you use battery saver mode?
Click to expand...
Click to collapse
Global , no battery saver mode either.
You should not drain your phone to single digit numbers. Don't also charge beyond 85%.
This is what Battery Scientists say.
goodburner said:
You should not drain your phone to single digit numbers. Don't also charge beyond 85%.
This is what Battery Scientists say.
Click to expand...
Click to collapse
You might be right , however how realistic is it do as suggested in the real world ??
Is that something you practice yourself ?
If I were to do that I would be wiping the best part of 2 hours sot of my device which is impractical.

Categories

Resources