Mega battery life screenshots - Samsung Galaxy Mega

I've been curious about this. Please post your model.

I9200 I get amazing battery life.

I'm very impressed with the battery life...
Sent from my SAMSUNG-SGH-I527 using Tapatalk 4

Same here battery life is very good.

Some screen on times?
My wife's went for about 5.5 hours screen on with 19hours total the one time I was able to check it.
Sorry, no screen shots.
Sent from my SGH-I317 using XDA Premium 4 mobile app

My screenshot above was with just over 3 hrs screen time and just over 2 hrs talk time

Great...
Sent from my GT-I9205 using xda premium

Wifi was on all the time, played some games, 2d and 3d intensive.
Pretty satisfied with the battery life :good:

The battery life is amazing (3g always on) which lasts longer than my S3.
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3G always on
4 h 52m 31s screen timeon
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Battery life is great.Stock rom unrooted wifi always on.
Sent from my GT-I9205 using XDA Premium 4 mobile app

Not bad for being playing minions all day... lol
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Guys please provide a screen-on time when posting screenshots. It helps a lot more than just looking percentages.

Both my mega i9205s get between 4 and 5 hours of screen on time with about 20 hours of standby time consistently. That's with either wifi or hspa+ constantly on, full screen brightness, sync, air view, full volume and full haptic feedback, alot of gaming and browsing, plus calling and streaming videos and music's to my cars stereo.

megalomanic14 said:
Both my mega i9205s get between 4 and 5 hours of screen on time with about 20 hours of standby time consistently. That's with either wifi or hspa+ constantly on, full screen brightness, sync, air view, full volume and full haptic feedback, alot of gaming and browsing, plus calling and streaming videos and music's to my cars stereo.
Click to expand...
Click to collapse
Indeed my findings are about the same. I have to admit that the Mega's battery life is indeed MEGA! *pun intented

koniakki said:
Indeed my findings are about the same. I have to admit that the Mega's battery life is indeed MEGA! *pun intented
Click to expand...
Click to collapse
lol... Yea that for sure... I have to say I ordered the mega blind Oay one in June not knowing what to expect and it completely blew me away... I absolutely love my megas and must say that they are by for the best devices I've ever owned and I have quite a few devices but nothing can touch the mega

Time = 14+ hours
Screen on = 6 hours
Talked on phone = 1hr 45 minutes
Been using YouTube, Facebook, Twitter and Google + all day. Also was on the phone for almost 2 hours.
Sent from my Samsung Galaxy Mega 6.3 using Tapatalk 2

I'm really happy with battery life in general - very good with intensive use.
The only disappointment is the standby time with minimal use. At times I want my phone to stay in standby for as long as possible (times when I disable all mobile data/Wi-Fi and pretty don't use it at all so no screen use as well) and this is where Mega fails big way. With such big battery I would expect it could go for at least as long as my Note did, but it won't do any more than 2,5 days (where my Note at times could go for 5 days).
Are you guys seeing the same thing? I've seen somewhere on the web the same thing mentioned and a remark that a software update may resolve this issue. Apparently something to do with excessive battery drain by the cellular network module.

Sent from my GT-I9152 using xda app-developers app

Related

Battery Stats

Just wanted to see what others are getting for battery life.
Name the rom you are on, your typical use, and tips for others to squeek out your awesome battery life.
I am running alpha 2
Heavy use ( constant sync two Gmail accounts, wifi on 24/7, friendcaster, and Hotmail)
As for battery advice I keep my screen brightness to a minimum unless I am going outside.
Sent from my ICS powered Note
I am running alpha 2 battery life seems better than ever.
Sent from my SAMSUNG-SGH-I717 using XDA Premium App
I restarted my phone in the beginning.
Medium-heavy use, Stock ICS leak.
lowlidx50 said:
I am running alpha 2 battery life seems better than ever.
Sent from my SAMSUNG-SGH-I717 using XDA Premium App
Click to expand...
Click to collapse
Can't believe your screen is only at 33%
Huge sign of not using your phone
Guess you using the app to take your screen brightness down to 1 on top of that?
Alpha 2
Edit: first pic not showing for me=3 hr 10 min screen time. Also have over 2 hrs of music playing. Almost ss good as oc dagr8 oc to 1.8 GB. If could set min frequency to 192 think it would be the same
Sent from my SAMSUNG-SGH-I717 using xda premium
Yeah can you fix the first pic?
I can't get 19hours, but I can get 3hr screen time
Playing music is easy with screen off for lil drain
Getting 5 hour screen time on a note is definition of great battery life
SayWhat10 said:
Yeah can you fix the first pic?
I can't get 19hours, but I can get 3hr screen time
Playing music is easy with screen off for lil drain
Getting 5 hour screen time on a note is definition of great battery life
Click to expand...
Click to collapse
Have had 4.5 hours before. With 15 total hours. On the flip side, i have 1.5 hours with 6 total before. Hope those days are long gone!
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Sent from my SAMSUNG-SGH-I717 using xda premium

So, How Much "Screen On" Time Are U Getting On Your S3?

I'm curious. I have an S2 now and can get around 5 hours of "screen on time" if using Wi-Fi or 2G, a lot less if using 3G.
Your S3 had a bigger screen, but also a bigger battery. How much screen on time are u getting?
Thx for replies.
Swyped from Outer Space
There are already many thread about this. Anyway,
4.5hours screen time with 3g all the way.
6-7 hours screen time with 3g off
4-5 hours screen time with 3g off and gaming non stop.
Sent from my GT-I9300 using xda app-developers app
Is that on stock? Or custom? If custom what are you running because I don't get anywhere near that.
Sent from my GT-I9300
with about 14 hours on battery I get about 6-6.5 hours screen on - wifi on most of the time, 3G on when wifi is not on. Facebook, ebay, Internet, Tapatalk, bit of gaming - this is heavy usage using Omega 11.1 and speedmod K1-6 kernel.
Sent from my GT-I9300 using Tapatalk 2
beaver2233 said:
with about 14 hours on battery I get about 6-6.5 hours screen on - wifi on most of the time, 3G on when wifi is not on. Facebook, ebay, Internet, Tapatalk, bit of gaming - this is heavy usage using Omega 11.1 and speedmod K1-6 kernel.
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
5 hours
4.5 hours mix of 3g and wifey
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Well personally, I've been managing two days of battery on this device no problem (compared to nearly 1 day my previous phone)
Usually doing light stuff like reading e-books, surfing the web, watching videos and checking e-mails.
-josh- said:
Is that on stock? Or custom? If custom what are you running because I don't get anywhere near that.
Sent from my GT-I9300
Click to expand...
Click to collapse
LG8 RGUI v10.
Sent from my GT-I9300 using xda app-developers app
I get around 4 hours of screen time with 2 hours of 3g + heavy web browsing, gaming and music. On Paranoid 1.96a and Siyah 1.5b6.
I get about 5h screen on time while using it for 2 days. When i'm at home wifi is o​n - on the go mobile data is on. I always have 2g/3g auto enabled because i have very good 3g coverage here anyway. Brightness is mostly on "auto" as well
And its basically like heaven after my DesireHD that got to 2-3h max with custom rom/kernel and many battery saving tweaks, undervolting, having brightness set to minimum.
My SGS III is completely stock with root and some bloeatware freezed and i get more
Thanks guys. Overall, sounds like it does better than the S2.
Swyped from Outer Space
around 5 hours wif 3g activated
Ok, stop! Everyone is making me jealous!
Swyped from Outer Space
****! I'm only getting about 3 and a half hours screen time. Arhd rom and siyahkernel. Still nearly doubles what I was getting on my old desire HD.
4-4.5 hrs with wifi and 2g in, whatsapping most of the time.
Sent from my GT-I9300 using xda app-developers app
Well, I did upgrade but I ended up getting a galaxy note 2 instead. The battery beats all of these statistics hands-down.
Sent from my GT-N7100 using Tapatalk 2
DanDroidian said:
Well, I did upgrade but I ended up getting a galaxy note 2 instead. The battery beats all of these statistics hands-down.
Sent from my GT-N7100 using Tapatalk 2
Click to expand...
Click to collapse
Congrats!
Sent from my GT-I9300 using xda app-developers app
i get an average of 5 hours with mobile data on/off
Sent from my GT-I9300 using xda premium
coolnand said:
Congrats!
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Thx!
Almost 6 and a half hours so far, and battery is saying 33% left.... Phone has been on for 16 hours too....
Sent from my GT-N7100 using Tapatalk 2
Hi I'm using Nightmare ROM and I'm getting only 2hours 30 min of screen time. I mainly use my phone for calls and whatsapp. I have 3g network but most of the time I'm on WiFi. How do I get better battery life? I have done a lot of reading on wakelocks n I'm getting this result (battery life was much worse earlier. It completely drained in 6 hours ) would a different kernel help?
I usually keep all these settings off
GPS
Screen rotation
Bluetooth
Smart stay
Sync
And brightness is on lowest.
What am I doing wrong?

Qualcomm Snapdragon BatteryGuru

Qualcomm released an app for anyone with Snapdragon that will extend your battery life and monitor what you do to better control the processes. I just downloaded it and it is in "Learning mode" so I will be excited to see how much savings I get when it has learned and starts saving.
http://androidcommunity.com/qualcom...uru-aims-to-boost-your-battery-life-20130528/
Installed and also in learning mode. Hopefully this helps even more! Thanks for the info.
Sent from my HTC6435LVW using Tapatalk 2
I have been using it for a while in beta, I can't say it's really helped, but the Wi-Fi control is nice.
Sent from my HTC6435LVW using xda app-developers app
Hmm im gonna try it out.
IDK if it does anything. I've had it for a while now and I use it along with 2x Battery. I get 14-16hours out of my DNA for what it's worth or roughly 3 hours screen time.
I'm pretty sure if u got notification toggles and turn on/off WiFi and data connections manually you'll get the same results if not better
Sent from my HTC6435LVW using xda app-developers app
I didn't like it myself. It kept screwing around with screen brightness. I like my on auto brightness., I think it kept putting it on low. And it kept turning on my wifi and searching for connections. Just my 2 cents.
Sent from my HTC6435LVW using xda app-developers app
I didn't like it, it kept turning on my wifi when I didn't want it on and I don't think it did anything for my battery at all.
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I've been using it for a month and definitely helps. You can go to settings and turn the wifi control off so the app will have no control of it.
Sent from my HTC6435LVW using xda app-developers app
Well, I feel it does its job well. The point is to be efficient as possible depending in usage. No matter what, it isn't gonna give you hours of extra on screen time. I feel its main purpose is to manage the battery better when ur NOT using ur phone. So far, I haven't used my phone much other then to read some texts, emails and xda and this is what my battery looks like right now.
Best day Ive had was a 21 hour day with moderate usage (YouTube, texting, emails, minor gaming). That was after letting batteryguru was out of learning mode.
Sent from my HTC6435LVW using xda app-developers app
Downloaded yesterday and I'm still in learning mode.
I turned off WiFi control as I toggle it on/off as I need it throughout the day, so I feel this would be a little redundant.
I like the concept of the app and hoping it helps out; once I'm finally out of learning mode that is.
hrtl said:
Downloaded yesterday and I'm still in learning mode.
I turned off WiFi control as I toggle it on/off as I need it throughout the day, so I feel this would be a little redundant.
I like the concept of the app and hoping it helps out; once I'm finally out of learning mode that is.
Click to expand...
Click to collapse
Last day without Battery Guru I had 7% remaining after 15 hours and 53 minutes. First day post-learning mode, I had 13% remaining after 15 hours and 49 minutes with 3 hours and 3 minutes of screen on time. Sadly, I didn't have the correct app to determine how much screen on time I had on the first measurement, but I use my phone about the same way every day.
My biggest complaint with Battery Guru is it forces WiFi on when I'm on the road. I'm not seeing a big enough improvement to get excited about and think that me just toggling WiFi on my own will be just as effective.
On a side note, my daughters phone had 3 hours of screen on time and her phone lasted only 11 hours. She has the Droid Razr HD which comes with a 2530 mAh battery whereas the DNA only has 2020 mAh. Quite impressive for the DNA especially considering the larger, true HD screen and quad core processor.
rsims26 said:
Last day without Battery Guru I had 7% remaining after 15 hours and 53 minutes. First day post-learning mode, I had 13% remaining after 15 hours and 49 minutes with 3 hours and 3 minutes of screen on time. Sadly, I didn't have the correct app to determine how much screen on time I had on the first measurement, but I use my phone about the same way every day.
My biggest complaint with Battery Guru is it forces WiFi on when I'm on the road. I'm not seeing a big enough improvement to get excited about and think that me just toggling WiFi on my own will be just as effective.
On a side note, my daughters phone had 3 hours of screen on time and her phone lasted only 11 hours. She has the Droid Razr HD which comes with a 2530 mAh battery whereas the DNA only has 2020 mAh. Quite impressive for the DNA especially considering the larger, true HD screen and quad core processor.
Click to expand...
Click to collapse
You can turn off Wi-Fi management by going into the app's settings. Learning mode came off for me yesterday and my God has it made a difference. You know I forgot to charge again lol.
Sent from my HTC6435LVW using Tapatalk 4 Beta
Will I have to restart learning mode if I flash a new ROM?
deathrow1992 said:
You can turn off Wi-Fi management by going into the app's settings. Learning mode came off for me yesterday and my God has it made a difference. You know I forgot to charge again lol.
Sent from my HTC6435LVW using Tapatalk 4 Beta
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Click to collapse
That has me hopeful! Mine has about 9 hours left.
Cgress22 said:
Will I have to restart learning mode if I flash a new ROM?
Click to expand...
Click to collapse
Simple answer...yes, you will need to download the app again and it will go through a learning period.
Perhaps I'm blind but in the usage statistics I don't see screen on time. I know its gotta be there.
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RyanTX said:
Perhaps I'm blind but in the usage statistics I don't see screen on time. I know its gotta be there.
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Click to collapse
Yea I don't see it either.
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This app really helps my battery life. I'm still on learning mode too
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firespitta said:
This app really helps my battery life. I'm still on learning mode too
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Click to expand...
Click to collapse
It doesn't start saving battery until after the learning phase I'm pretty sure. Might just be the placebo effect.
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My battery lasts me at the MOST 6 hours...

I feel like I am doing something wrong with my gn2 because everybodu gets at least 24 hours. My screen is all the way down all unused connections are off and im really only browsing rhe web and playing a max of 30 minutes of gaming (typically candy crush) WHAT AM I DOING WRONG?!
Sent from my SCH-I605 using xda app-developers app
baileygrib said:
I feel like I am doing something wrong with my gn2 because everybodu gets at least 24 hours. My screen is all the way down all unused connections are off and im really only browsing rhe web and playing a max of 30 minutes of gaming (typically candy crush) WHAT AM I DOING WRONG?!
Sent from my SCH-I605 using xda app-developers app
Click to expand...
Click to collapse
If you turned the phone on and used it for 30 mins and then idle it for another 5 and 1/2 hours and it died... then something is wrong.
Rouge app causing wake ups 100% of the time?
Battery is a dud?
monkeyass408 said:
If you turned the phone on and used it for 30 mins and then idle it for another 5 and 1/2 hours and it died... then something is wrong.
Rouge app causing wake ups 100% of the time?
Battery is a dud?
Click to expand...
Click to collapse
What do you mean by rogue app causing wake ups? Here is my battery page...
Sent from my SCH-I605 using xda app-developers app
Download Better Battery Stats and see if you have an app(s) causing wakelocks and not allowing your phone to sleep.
jcollier said:
Download Better Battery Stats and see if you have an app(s) causing wakelocks and not allowing your phone to sleep.
Click to expand...
Click to collapse
Sounds to me like the NSA is on to you my friend.
From the looks of your screen shot you have alot of things running in the background. Emulator, torrent and media servers drain battery quickly. I can get 2 days with my setup. But if I play words with friends my battery is dead in 4 hours. Some apps are just battery leeches. What Rom n kernel are you running.
Sent from my SCH-I605 using xda premium
I found out that my dhcp settings on my wifi are c wing causing my phone to do s WLAN wakelock alit. I'm currently in the hospital so when I get out I'm going to fix my network settings
Sent from my SCH-I605 using xda app-developers app
I'm fully running stock right now. No root or custom rom
Sent from my SCH-I605 using xda app-developers app
Noticed you said you were in the hospital... How is the signal in there? If you have no signal, your battery will drain looking for a signal.
On your battery stats, click on the graph and screen shot so we can see your wake time.
Sent from my SCH-I605 using Tapatalk 2
koreankabachy said:
Noticed you said you were in the hospital... How is the signal in there? If you have no signal, your battery will drain looking for a signal.
On your battery stats, click on the graph and screen shot so we can see your wake time.
Sent from my SCH-I605 using Tapatalk 2
Click to expand...
Click to collapse
The wifi is always full strength here. I think this is what you wanted.
Sent from my SCH-I605 using xda app-developers app
Holy crap you have your screen on alot. What is your screen on time? If you are getting 4 or 5 screen on time, that isn't bad. Looks like your phone sleeps when screen is off which is good. I just think you are killing your battery with on screen time. Most people saying they get 1 to 2 day use don't have the screen on that much. I usually get 5 hours of screen time on 4g. However my 5 hour screen on time spands over 15 hours. Also depends on what you are doing when screen is on... Playing games drain vs checking email for example.
Sent from my SCH-I605 using Tapatalk 2
Here is my battery states... Can tell when I got off work and really started playing around with the phone. Was on 4g about 80 percent of the time.
Sent from my SCH-I605 using Tapatalk 2
Another app you can try (which) is free, is CPU spy to check if you is staying or stuck in a high speed frequency, say 1600 mhz
Big Mike's lil R2D2, running PacMan 4.3 saber-mod

Show your battery stats

It was at 54 percent out of the box. So it's had one full charge already.
Sent from my SM-N900V using xda app-developers app

			
				
With normal usage
Sent from my Verizon Galaxy Note 3
You're all on WiFi. WiFi uses so much less battery life... real measurements would be LTE.
Sent from my SM-N900V using Tapatalk now Free
imablackhat said:
You're all on WiFi. WiFi uses so much less battery life... real measurements would be LTE.
Sent from my SM-N900V using Tapatalk now Free
Click to expand...
Click to collapse
Maybe thats why I used 25% in 2 hours
Hit thanks if I helped you out.
Sent from my stock Galaxy Note 3
Previous Devices: Fascinate, Droid Charge, Note 2, S4
imablackhat said:
You're all on WiFi. WiFi uses so much less battery life... real measurements would be LTE.
Sent from my SM-N900V using Tapatalk now Free
Click to expand...
Click to collapse
Real measurements are whatever YOU use the phone for. I don't get LTE at home so wifi is all I have. If you want a "real" test turn the brightness up all the way and steam videos. Your statement makes no sense.
Makes perfect sense. I have unlimited like tons of other people. Its a phone. Not a tablet. You're not going to be 24/7 on WiFi. To measure real battery is to be on a tower. Not your home internet.
Sent from my SM-N900V using Tapatalk now Free
After 5hrs I am at 60% remaining – LTE, Sync off, Falcon pro widget with hourly updates, 2 hours screen on with brightness @ 20%, about 1hour youtube, 1 hour music, 1 hour Streaming music (Tune in Radio & Pandora), 30 minutes browsing, 10 minutes calls.
GSam estimates 9 hours remaining with similar usage pattern.
My GS3 would have been 20% remaining by this time, very happy with the battery life.
imablackhat said:
You're all on WiFi. WiFi uses so much less battery life... real measurements would be LTE.
Sent from my SM-N900V using Tapatalk now Free
Click to expand...
Click to collapse
I have barely been on wifi. I'm out of town on business.
Not sure what you are looking at.
Sent from my SM-N900V using xda app-developers app
imablackhat said:
Makes perfect sense. I have unlimited like tons of other people. Its a phone. Not a tablet. You're not going to be 24/7 on WiFi. To measure real battery is to be on a tower. Not your home internet.
Sent from my SM-N900V using Tapatalk now Free
Click to expand...
Click to collapse
Stop trolling
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Better than my note 2.
Lots of email syncing, non stop streaming Google music.
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Looking good for an un- rooted, locked down, full of bloat, touch wizzed infested BEAST of a phone, lol . I've got Nova installed but most everything else left alone. Certainly on par, actually better then my Note II.
Sent from my SM-N900V using Tapatalk now Free
gerg004 said:
Looking good for an un- rooted, locked down, full of bloat, touch wizzed infested BEAST of a phone, lol . I've got Nova installed but most everything else left alone. Certainly on par, actually better then my Note II.
Sent from my SM-N900V using Tapatalk now Free
Click to expand...
Click to collapse
How do you get that mini tapatalk icon on the bottom right? What is that? Tia
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justpastfinish said:
How do you get that mini tapatalk icon on the bottom right? What is that? Tia
Sent from my SM-N900V using Tapatalk now Free
Click to expand...
Click to collapse
Not really sure, to be honest! Lol I have no idea.
Sent from my SM-N900V using Tapatalk now Free
Here's what I have today, all lte other than when I was trying Foxfi. About the same as my note 2.
On a side note does anyone have the bam_dmux_wakelock?
View attachment 2318916
Sent from my SM-N900V using XDA Premium 4 mobile app
Looking at some of your stats it seems like Chrome is a battery hog
It's used 15% of my battery so far compared to 26% for the screen being on 3 hours.
Im impressed with the quickness of the charging time. All results below consist of 40% of the time screen at full brightness, and 40% of the time at min brightness and overall average at about 60% brightness.
Drain:
Total use: 13h 52m
From 5% to off went about 25 minutes 4G streaming the Avengers from Netflix at min brightness. A rate of around 5 minutes to each 1% of battery life. (Image1)
Also impressed with the flatline seen here, that was sleep time from 3am to 9am, glad to see it consumed no power (coming from Thunderbolt so this is new for me) (Image2)
Charging:
Total Charge: 2h 20m
With the phone off, from 0 to 61% took 1 hour:laugh:, from 61% to 100% the phone was turned on and mostly idle with the display off other than missing a call and having to make a call - all on 4G took 1 hour and 20 minutes. (Image3)
I had about 4-5 hours of Pandora streaming during all this as well.
Wanted to embed pics but new here so cant post outside links. Overall happy with the battery and power managment with heavy use.
Put it on the charger. Great battery life.
Ended the day watching Captain America with Plex on the N3.
Sent from my SM-N900V using Tapatalk 4
After a day of really heavy use and I was only connected to wifi for the last 3 hours or so. Also this is the first charge.
justpastfinish said:
How do you get that mini tapatalk icon on the bottom right? What is that? Tia
Sent from my SM-N900V using Tapatalk now Free
Click to expand...
Click to collapse
gerg004 said:
Not really sure, to be honest! Lol I have no idea.
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Click to expand...
Click to collapse
I was actually wondering the exact thing a month or so ago.. After just thinkin about it and testin out a couple of things, I figured out why it's there. It's actually "embedded" into the bottom right of each image that is uploaded to the forums using the Tapatalk app. :good:

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