Battery Performance MASSIVE improvement after OTA Update - 1.47.651.1-1.32.651.6 - EVO 4G General

Hi Everyone,
Quick question for all that have updated their Evos to 1.47.651.1-1.32.651.6, have you noticed an increase in battery life?
I can say unequivocally that I have, and it has made me fall in love with my Evo all over again.
Last night I did a test, on full battery life I left my phone unplugged for approximately 8 hours. The following morning I noticed it drained little more than 20%. Prior to the update, it would drain almost completely overnight.
Has anyone else noticed similar increases in their charge lifespan? I'm curious.
I have to give kudos to HTC...this being my second HTC phone after migrating from the G1 - the update is great and painless!! Can't wait for Froyo 2.2. :]

over 20% drop in 8 hours on standby? that is hardly positive. my EVo only drops between 3% and 5% in 7 hours of standby.

Mine has been fantastic, as per my post in this topic. Currently I'm at 95% after 3 hours of use.

oblivion0 said:
Hi Everyone,
Quick question for all that have updated their Evos to 1.47.651.1-1.32.651.6, have you noticed an increase in battery life?
I can say unequivocally that I have, and it has made me fall in love with my Evo all over again.
Last night I did a test, on full battery life I left my phone unplugged for approximately 8 hours. The following morning I noticed it drained little more than 20%.
Has anyone else noticed similar increases in their charge lifespan? I'm curious.
I have to give kudos to HTC...this being my second HTC phone after migrating from the G1 - the update is great and painless!! Can't wait for Froyo 2.2. :]
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Such a vast improvement huh? Well I guess I'll have to do that test for myself. I've noticed some improvements but not enough to miss my old iPhone's battery life. Could also be because I was one of those idiots dupt into buying the AMZER 1800mAh battery (Which let me tell you; gives you NO increase, at $50)

Prior to the update, I would lose nearly all my battery life after 8 hours. I could probably do a better job of managing apps and whatnot, but for a single update to add such a leap in battery performance I can't raise my nose to HTC!

Been off the charger for a little over 5 hours - just hit 90%. I usually have the quick drop into the low 90's within minutes - didn't happen today. That was a first!

oblivion0 said:
Prior to the update, I would lose nearly all my battery life after 8 hours. I could probably do a better job of managing apps and whatnot, but for a single update to add such a leap in battery performance I can't raise my nose to HTC!
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I hear you;
I love this thing.
I find it better than all my old iPhones but I gotta say: HTC has been in the game waaay longer then Apple, How come they haven't found that magic that Apple has with their battery life? Atleast offer a decent upgrade option to the standard...

PLESTIUC said:
over 20% drop in 8 hours on standby? that is hardly positive. my EVo only drops between 3% and 5% in 7 hours of standby.
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About the same here. Maybe double that if bluetooth is on.

Losing that much battery while in standby is not normal IMO. You should be losing around 5% during that time, 10% tops. Definitely check your sync settings and whatnot.

Vandam500 said:
Losing that much battery while in standby is not normal IMO. You should be losing around 5% during that time, 10% tops. Definitely check your sync settings and whatnot.
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I think 20% after 8 hours of standby is pretty great. 5% after 8 hours of standby would be insane.

TheBiles said:
I think 20% after 8 hours of standby is pretty great. 5% after 8 hours of standby would be insane.
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Has the Evo lowered your standards? 20% for 8 hours is ridiculously low, maybe you are not managing apps and services properly. I can easily get a full night of rest starting at 100% and have 95% when I wake up.

Plancy said:
Has the Evo lowered your standards? 20% for 8 hours is ridiculously low, maybe you are not managing apps and services properly. I can easily get a full night of rest starting at 100% and have 95% when I wake up.
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That would be improbable to me. I've never gotten battery life like that with ANY mobile device I've had (and you can see that is quite a few). I'm assuming that when you say "standby" you mean sleeping with the screen off and not completely powered off. I could see it happening with the latter option but never the first--especially with the radio on.

Plancy said:
Has the Evo lowered your standards? 20% for 8 hours is ridiculously low, maybe you are not managing apps and services properly. I can easily get a full night of rest starting at 100% and have 95% when I wake up.
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Lowered my standards? Not by a long shot buddy. If anything at all, the Evo has been a testament to the Android platform's amazing scalability and robustness.
I'm coming from a G1, so buying the Evo was a major Android technology jump. I had big time complaints with battery life, and in less than two weeks I get a major update that significantly increased the device's overall life - all without having to shell out cash for a so-called "extended battery".
I'd say that's a pretty big deal, and HTC didn't have to tell me to "hold the phone differently." lol

kcasante said:
Such a vast improvement huh? Well I guess I'll have to do that test for myself. I've noticed some improvements but not enough to miss my old iPhone's battery life. Could also be because I was one of those idiots dupt into buying the AMZER 1800mAh battery (Which let me tell you; gives you NO increase, at $50)
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Exactly WHICH iphone was this? Because I had a 3g and a 3gs and the ONLY way I made it a whole day when I actually used the phone was to buy one of those mophie juicepack things. The battery was garbage on both. To the OP, my battery is definitely improved after the update. Been off the charge about 7 hours now with pretty moderate usage, emails/twitter/facebook all updating frequently, texts and using the cam and im sitting at 76% right now.

Plancy said:
Has the Evo lowered your standards? 20% for 8 hours is ridiculously low, maybe you are not managing apps and services properly. I can easily get a full night of rest starting at 100% and have 95% when I wake up.
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You must having NOTHING on to get that. Radio must be off too there's no way you're going to have data running and get that.

TheBiles said:
Mine has been fantastic, as per my post in this topic. Currently I'm at 95% after 3 hours of use.
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3 hours of use, or 3 hours off the charger?
I followed your advice in your thread too, btw. No task killer, only autostarts and battery saver profile in dconfig.
Went 1d15hrs (39 hours) without using a charger with about a 6hr awake time.

I'm waiting on a 3500 mAh battery to be released within the next week or two (supposedly) for 70 bucks.
The 1800 mAh batteries do nothing. I was strongly advised against it at a local battery store here in town.
Either way, my phone did not receive the new update, so I can't see any difference in my phone life.

I'm not downloading it because I enjoy my root and wifi tether. I hope someone figures out a way to mod the update for us rooted users, after they release it again. Haha.

the update for root has been out since yesterday morning. used it on my phone, it works perfect.

I am noticing a better battery life after the upgrade also.
I bought the 2 batteries with charger from ebay for $10. they've been working great, almost the same as the stock battery.

Related

Better Battery Than They Say

Ok so I read a post that said drain your battery completely for better performance so i did.Got low bat warning and played Avatar to kill it quick.Only it didnt die fast,seemed like forever for this damn thing to really die!!!Maybe I just imagined it so I tried it again.Got low bat warning and watched a 25 min youtube vid followed by a 16 min youtube vid and several rap videos before it cut off.Try it and see how long it takes to really run out of juice and I think youll be surprised
I remembered with my G1, that once i got the low battery warning, I was always able to milk every ounce of power from that battery.
after picking up my vibrant yesterday, i charged to a full 100% with the phone turned off
i've been on it all day long, installing apps and restarting quite frequently, and i just got my first battery warning (21%)
will probably run it into the ground after work for another full cycle charge then just charge whenever it needs it. seems to have more than enough to make through a full day, and i'm only saying this because i haven't been able to put it down since this morning and it's still ticking
edit: and this is all done indoors with fluctuating 3g/2g coverage (home and work)
I have twice run my battery into the ground and charged to 100% with the phone off. Now I am getting a little over 25 hours on a single charge. this battery is indeed better than they said it was.
ardchoille said:
I have twice run my battery into the ground and charged to 100% with the phone off. Now I am getting a little over 25 hours on a single charge. this battery is indeed better than they said it was.
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Better than what?
If coming from an old WM, sure, it's better.
But coming from an iPhone, which lasted for 2 days with real use, the battery of the Vibrant sucks.
With moderate use, I can's get through a full day (14-16 hours). It's the one real problem I have with this otherwise great phone.
MacGuy2006 said:
But coming from an iPhone, which lasted for 2 days with real use, the battery of the Vibrant sucks.
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3GS or 4? cause the battery on anything before that was abysmal.
lolcopter said:
3GS or 4? cause the battery on anything before that was abysmal.
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I had two 3Gs (now have a Galaxy S and a Vibrant). It lasted almost double what the Vibrant does, with similar use.
Love the screen of the Samsung, but the battery is making me a little depressed. I am hoping that Froyo will improve it a bit.
MacGuy2006 said:
I had two 3Gs (now have a Galaxy S and a Vibrant). It lasted almost double what the Vibrant does, with similar use.
Love the screen of the Samsung, but the battery is making me a little depressed. I am hoping that Froyo will improve it a bit.
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yeah, hopefully drops sometime soon.
it seems battery life is either really good or really poor, not a lot of middle ground. of course, this could mostly be because of different peoples' opinions. but i'm coming from a dumbphone i only had to charge once a week, and so far i'm pretty impressed. like i mentioned earlier, i've been on this thing non-stop since this morning, and it's just now flashing the battery symbol at me. i imagine once i go through a couple of full cycles, and the new toy factor wears off, it will be a non-issue (for me)
what is your real world usage like?
MacGuy2006 said:
I had two 3Gs (now have a Galaxy S and a Vibrant). It lasted almost double what the Vibrant does, with similar use.
Love the screen of the Samsung, but the battery is making me a little depressed. I am hoping that Froyo will improve it a bit.
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Why not just buy some extra batteries? I picked up 3 extra batteries for when I fly so I can watch movies with no worries...
I get great battery life on my Vibrant. Make sure you turn off everything that you don't need....wifi, gps, keep screen brightness low and not on 100% at all times etc...obvious stuff....
lolcopter said:
what is your real world usage like?
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Just checking email and talking for maybe 30-60 minutes, plus a few texts.
iunlock said:
Why not just buy some extra batteries? I picked up 3 extra batteries for when I fly so I can watch movies with no worries...
I get great battery life on my Vibrant. Make sure you turn off everything that you don't need....wifi, gps, keep screen brightness low and not on 100% at all times etc...obvious stuff....
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Man, I have turned the brightness down to below stock, and I do have two extra batteries. But that's kind of like going back to my WM days.
After the getting spoiled on the iPhone, which would last for almost two full days with everything running, and with similar use, I really hate having to constantly think about the battery, and worry that it's going to die on me.
True story:
Someone hit my car a few days ago and I tried to take a pic with my Vibrant. It was in late afternoon, so the battery was at 15% I guess -- so the phone effectively told me to "F*** Off." Or at least that's how I took it No pic, of course.
MacGuy2006 said:
Just checking email and talking for maybe 30-60 minutes, plus a few texts.
Man, I have turned the brightness down to below stock, and I do have two extra batteries. But that's kind of like going back to my WM days.
After the getting spoiled on the iPhone, which would last for almost two full days with everything running, and with similar use, I really hate having to constantly think about the battery, and worry that it's going to die on me.
True story:
Someone hit my car a few days ago and I tried to take a pic with my Vibrant. It was in late afternoon, so the battery was at 15% I guess -- so the phone effectively told me to "F*** Off." Or at least that's how I took it No pic, of course.
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I hear where you're coming from...have you tried switching out the battery to a different one? I know that some of the batteries were faulty and gave people horrible battery life.
The iPhone also ran at a much slower clock speed and it was equipped with a pretty good battery. There's no denying the awesomeness of the iPhone battery...I'm just thinking that you may have a bad battery. Try changing it out.
There's also a 2800mAh battery pack coming out very soon....it may suit your wants and needs...
The iPhone also lacks widgets and multitasking - and the screen is not as bright so those all help in maintaining battery life.
If you crippled your android in the same way - you could get 2 days pretty easily as well.
dseo80 said:
The iPhone also lacks widgets and multitasking - and the screen is not as bright so those all help in maintaining battery life.
If you crippled your android in the same way - you could get 2 days pretty easily as well.
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Very true...
It's like a Geo Metro vs. Ferrari ...hypothetically, if they had the same size gas tank which one would consume more gas and run out faster? It's obvious...
iunlock said:
Very true...
It's like a Geo Metro vs. Ferrari ...hypothetically, if they had the same size gas tank which one would consume more gas and run out faster? It's obvious...
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Come on now....
I have both, and they both have their good points and bad points.
The battery is a bad point for the Vibrant.
The screen is the best point (it's actually not "brighter", but has much better contrast than a backlit LCD). I keep the Vibrant's screen at it's lowest brightness, anyway.
But in terms of speed, there is really not much difference in daily use - if anything, the iPhone 3Gs feels a little smoother much of the time. Again something Froyo might improve.
My well conditioned battery is at 5%, after 16hrs 54 min., with very light non-call use today (calls are at 49 min. 26 sec.).
My point is, that I have to expect more after using the iPhone, while some here are obviously happy with it. But it ain't great.
MacGuy2006 said:
Come on now....
I have both, and they both have their good points and bad points.
The battery is a bad point for the Vibrant.
The screen is the best point (it's actually not "brighter", but has much better contrast than a backlit LCD). I keep the Vibrant's screen at it's lowest brightness, anyway.
But in terms of speed, there is really not much difference in daily use - if anything, the iPhone 3Gs feels a little smoother much of the time. Again something Froyo might improve.
My well conditioned battery is at 5%, after 16hrs 54 min., with very light non-call use today (calls are at 49 min. 26 sec.).
My point is, that I have to expect more after using the iPhone, while some here are obviously happy with it. But it ain't great.
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Something is wrong with your battery if that's all you're getting.
vapotrini said:
Something is wrong with your battery if that's all you're getting.
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We get five to six hours of display on with this phone. That number is perfect if the phone was on 35% precent or more of those 16 hours.
Sent from my SGH-T959 using XDA App
It's ALL about the apps you use.
My battery life is pretty good, I can go two days with moderate phone use and my normal heavy-e-mail and occasional messaging usage. I don't do much web browsing with it, but I fiddle with it constantly throughout the day.
My friend couldn't get through one day on his, so I encouraged him to play around with some of the apps he had that I didn't, and now he can get well into day two before it gets low enough he wants to recharge.
My wife complained about her battery life, and I realized she was pinging four e-mail accounts once per minute. Just cutting that back to a five minute interval made a huge difference.
Even so, I've ordered spare batteries and a charger since I travel often and a missed call could cost me a lot of money, and they're too cheap to not keep a few around. (In one of those other threads somebody linked to an ebay deal with two batteries and a charger for 8 bucks.)
vapotrini said:
Something is wrong with your battery if that's all you're getting.
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or he's got a bunch of widgets.
That's almost universally a theme when people complain about Android battery usage.
Got my replacement Vibrant yesterday afternoon, charged it full while turned off and took it out at around 9pm. Worked on it a little last night and today installing apps browsing and about 60 min talk time so far.... 3PM and still got 30% left.
Definitely much better battery life than the one I had on first phone. I did get a replacement battery as well, but haven't tested that one yet. This one so far is working as expected.
I haven't rooted yet so I am not sure if that and lag fix has any affect on the battery.
Also ATK is not installed yet, and i hear it has adverse affect on battery. Is that true?
what do you guys see on the battery code?
G7, G8 or G9?

Battery life is getting better and better.

I haven't really done anything different, but my battery life in the past few weeks has just gotten better and better.
Right now it's 3pm. I put in a fresh battery at 9pm last night. Batt level: 55%. I was asleep for 7 out of those 18 hours, but I've had wifi and BT on the whole time. I've read and replied to 15 emails, maybe 10 texts, 15 min of calls, surfed the web for 2 hours, played about 30min of games, and had music streaming for 1.5 hrs. I've easily been making it through long work days (8am-8pm) of moderate/heavy use, whereas before I would need to recharge after 6-8 hours.
Anyone else noticing better battery life after the first few weeks? (of course, it might have to do with the fact that I'm playing with it less, but there are days when I play with it constantly and it's still doing better than 12+ hours)
I'm still on the first week with my current vibrant and I have noticed a slight improvement in battery life since I first got it--the fact that my life is pretty consistent day to day (phone-wise) helps me track it. Maybe the hardware and software need to be 'broken in' per-se?
Kubernetes said:
... I've easily been making it through long work days (8am-8pm) of moderate/heavy use, whereas before I would need to recharge after 6-8 hours.
...
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Yeah, it does get better, but 12 hours is not good enough nowadays -- if you go to dinner after work, the battery will be dead before you get home.
This is my biggest gripe about the Galaxy S -- compared to my old iPhone 3Gs the battery life just sucks.
I am hoping that the efficiencies that come with Froyo will squeeze a few more hours and make it usable for a full day.
If Samsung gets off its lazy (or incompetent) butt and upgrades us to Froyo soon, of course.
MacGuy2006 said:
Yeah, it does get better, but 12 hours is not good enough nowadays -- if you go to dinner after work, the battery will be dead before you get home.
This is my biggest gripe about the Galaxy S -- compared to my old iPhone 3Gs the battery life just sucks.
I am hoping that the efficiencies that come with Froyo will squeeze a few more hours and make it usable for a full day.
If Samsung gets off its lazy (or incompetent) butt and upgrades us to Froyo soon, of course.
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I can get close to 36 hours from mine, not sure what you guys are doing.
lralexl said:
I can get close to 36 hours from mine, not sure what you guys are doing.
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The question is, what are you not doing? We can all get it to last the long, but this is a smart phone. I cannot afford to treat it like if I was stranded on an island.
Before I get into my post I just wanted to say I'm running stock out of the box with no root/ROM/etc. Just plain ol vanilla Eclair...with the JI5 via Kies.
I'm getting about 32 hours myself. I do use tasker to set up profiles only to turn things on when I want them. Such as sync will only be enabled for specific apps when I run them then off when I close them. GPS is only on when I run Maps/Yelp/any geo-aware app then it turns itself off. Turn on silent mode/vibrate when I'm at the office by recognizing specific cell towers...stuff like that.
I also disabled "Use Wireless Networks" under Location & Security since Google says it will use it even when the phone is off. I don't know why but it's been saving on battery too. I also don't use any task killing app such as ATK since I think the phone should be smart enough to manage the memory by itself.
edit: Oh, I use automatic brightness settings too with manual brightness control on the browser (usually on low-med setting)
Mark271 said:
The question is, what are you not doing? We can all get it to last the long, but this is a smart phone. I cannot afford to treat it like if I was stranded on an island.
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Everything enabled except brightness. i turn off wifi and bluetooth when sleeping, and have sync set to once an hour for social contacts and such. For facebook etc i manually update my feed when i want to check on it, or it auto updates every hour.
Kubernetes said:
I haven't really done anything different, but my battery life in the past few weeks has just gotten better and better.
Right now it's 3pm. I put in a fresh battery at 9pm last night. Batt level: 55%. I was asleep for 7 out of those 18 hours, but I've had wifi and BT on the whole time. I've read and replied to 15 emails, maybe 10 texts, 15 min of calls, surfed the web for 2 hours, played about 30min of games, and had music streaming for 1.5 hrs. I've easily been making it through long work days (8am-8pm) of moderate/heavy use, whereas before I would need to recharge after 6-8 hours.
Anyone else noticing better battery life after the first few weeks? (of course, it might have to do with the fact that I'm playing with it less, but there are days when I play with it constantly and it's still doing better than 12+ hours)
Click to expand...
Click to collapse
I'm at a point of consistent battery life of about 13 hours of moderate to heavy use. Been this way since about the middle of August. The longest I've pushed it was close to 21 hours but i'm normally in the 11-12 range.
Glad your phone is leveling out though
Kubernetes said:
I haven't really done anything different, but my battery life in the past few weeks has just gotten better and better.
Right now it's 3pm. I put in a fresh battery at 9pm last night. Batt level: 55%. I was asleep for 7 out of those 18 hours, but I've had wifi and BT on the whole time. I've read and replied to 15 emails, maybe 10 texts, 15 min of calls, surfed the web for 2 hours, played about 30min of games, and had music streaming for 1.5 hrs. I've easily been making it through long work days (8am-8pm) of moderate/heavy use, whereas before I would need to recharge after 6-8 hours.
Anyone else noticing better battery life after the first few weeks? (of course, it might have to do with the fact that I'm playing with it less, but there are days when I play with it constantly and it's still doing better than 12+ hours)
Click to expand...
Click to collapse
Nah it's not any different from when you first bought it, you're just using it less, even though you think you are using it the same.
Trust me, when people buy a new phone, the first few days or couple weeks they can't take their fingers off the phone, and it appears battery sucks. As you get over your new toy phase, you don't play with it as much, and magically you think the battery has grown new cells.
bye.
MacGuy2006 said:
Yeah, it does get better, but 12 hours is not good enough nowadays -- if you go to dinner after work, the battery will be dead before you get home.
This is my biggest gripe about the Galaxy S -- compared to my old iPhone 3Gs the battery life just sucks.
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There are easy ways to take care of this if you really need better battery life. First, call T-Mobile and complain that battery life is shorter than advertised. They'll walk you through a script and send you a free spare battery. Second, get an external battery charger. They're all over ebay for about ten dollars, and most come with generic spare batteries.
I've now got a charger and three batteries, so I can pretty much make it through an entire work week without worrying. (You couldn't do that with a 3GS!)
Kubernetes said:
There are easy ways to take care of this if you really need better battery life. First, call T-Mobile and complain that battery life is shorter than advertised. They'll walk you through a script and send you a free spare battery. Second, get an external battery charger. They're all over ebay for about ten dollars, and most come with generic spare batteries.
I've now got a charger and three batteries, so I can pretty much make it through an entire work week without worrying. (You couldn't do that with a 3GS!)
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Are you serious?!
You really like carrying a pocketful of spare batteries?
I have 2 spare batteries, but I pack them only when I travel.
The damned phone should be able to last throughout a full day (meaning 16 or so hours) without having to worry about turning features off or limiting your calls and mail checking).
I never had to even think about the battery with my iPhone 3Gs.
you must really be glued to your phone if you can't make it a full day
lolcopter said:
you must really be glued to your phone if you can't make it a full day
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Uhm, I am actually using it exactly the way I used my iPhone, and the way I need to use to do my work.
It just has crappy battery life
What are you comparing it to? A WM6 phone or something?
lralexl said:
I can get close to 36 hours from mine, not sure what you guys are doing.
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I get nice battery life but I use it too much, then "a day" is from 5am to 10pm, it's just too useful, and when you check usage, it's 75% display.
36 hours would be easy if I limited my screen on-time....while I would like a UV kernel it's likely not helping enough. My display is on lowest, yet I'd love a lower setting.
Aside, the more background services check stuff while screen is off, battery life hours down.
Overall, I am VERY happy with the battery life.
Sent from my Vibrant.
MacGuy2006 said:
Are you serious?!
You really like carrying a pocketful of spare batteries?
I have 2 spare batteries, but I pack them only when I travel.
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Um, the batteries are pretty small and skinny. Are you wearing pants with no pockets or something? Seriously, the thing can almost fit in the coin pocket of some jeans.
The damned phone should be able to last throughout a full day (meaning 16 or so hours) without having to worry about turning features off or limiting your calls and mail checking).
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Should? Says who? The phone is pretty average for its class. You can either complain that things are not the way you want them, or you can adapt by carrying around a diminutive spare battery.
I never had to even think about the battery with my iPhone 3Gs.
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You must be one of the few 3G/3GS users to never worry about battery life. Most of the users I know have (or had) to recharge mid-day, a pain in the butt since the battery is not removable. Your 3GS has a much slower processor/GPU, and a smaller screen with a quarter of the pixels; but even then, google "iphone 3gs battery life" and you'll get page after page of reviewers and users complaining about the abysmal battery life.
(of course, someone here claims that his Vibrant can go 40+ hours, so maybe your iPhone is a similar outlier.)
SamsungVibrant said:
Nah it's not any different from when you first bought it, you're just using it less, even though you think you are using it the same.
Trust me, when people buy a new phone, the first few days or couple weeks they can't take their fingers off the phone, and it appears battery sucks. As you get over your new toy phase, you don't play with it as much, and magically you think the battery has grown new cells.
bye.
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Click to collapse
Its exactly what the problem is. When I flash a new rom I spend 30minutes getting back to the way I like it and my battery suffers from it. When I actually use my phone like its intended to be used I get great battery life.
Are you using any kind of ROMs? I think some ROMs greatly improves battery life.
Kubernetes said:
...
Should? Says who? The phone is pretty average for its class. You can either complain that things are not the way you want them, or you can adapt by carrying around a diminutive spare battery....
Click to expand...
Click to collapse
Only a true nerd....
I wear skinny jeans.... ))
Kubernetes said:
...You must be one of the few 3G/3GS users to never worry about battery life. Most of the users I know have (or had) to recharge mid-day, a pain in the butt since the battery is not removable. Your 3GS has a much slower processor/GPU, and a smaller screen with a quarter of the pixels; but even then, google "iphone 3gs battery life" and you'll get page after page of reviewers and users complaining about the abysmal battery life.
(of course, someone here claims that his Vibrant can go 40+ hours, so maybe your iPhone is a similar outlier.)
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Dude, I've had one iPhone 2G and two iPhone 3Gs. I also have two Galaxy S variants (international and a Vibrant).
There is no comparison between the iPhone 3Gs and the Galaxy S in terms of battery life. With the same kind of usage, the iPhone 3 Gs would last about 32-37 hours, while the Galaxy S would last about 12-13.
Even the iPhone 2G lasted about 18-20 hours. Now, compared to my previous HTC WM6 and WM6.5 phone, the Galaxy S does have longer battery life, but that's nothing to be so proud of.
The Galaxy's screen is certainly better than the 3Gs's, but the Super AMOLED is supposed to be more efficient than the LCD on the iPhone. Plus, in real world use, the iPhone 3Gs certainly feels smoother than the Galaxy S, even with the lag fix, and scrolling on the iPhone is smooth as butter, while the Galaxy S is choppy.
And it's not just the OS, because the EVO scrolls noticeably smoother than the Galaxy S.
I consistently get 20+ hours out of one charge. I can't really use my phone at work, but during breaks and lunch I'm always getting on it and checking mail/feeds/youtube or whatever and still have about 70% by the time I go home. I usually have more than half by the time I go to bed unless I've been doing some tethering or heavy audio/video streaming.
SamsungVibrant said:
Nah it's not any different from when you first bought it, you're just using it less, even though you think you are using it the same.
Trust me, when people buy a new phone, the first few days or couple weeks they can't take their fingers off the phone, and it appears battery sucks. As you get over your new toy phase, you don't play with it as much, and magically you think the battery has grown new cells.
bye.
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lol...thats so true...

Atrix Battery Life

I have been letting a couple of days go by to see how the battery is and I have got to say that I am highly not impressed. I love the phone and even like Blur but the battery is really a let down. I know that the first day or so that I use the phone heavily because of course.. ITS NEW. But today I have been real busy at work and have maybe text a few people, made 2 calls, and looked up a number using google maps and my battery is now down to 60%. In battery manager, it says 5h 2m 25s since unplugged which would be me taking the phone off the charger this morning and heading to work. Other stats are:
Display 35% 29m 52s
Phone Idle 26% 4h 32m 47s
Voice Calls 24% 6m 45s
Cell Standby 11% 5h 4m 5s
Wi-Fi 6% 1h 51m 56s
From looking at these battery stats and usage, does it even seem correct to be at 60% battery? This is at the least very minimal usage for a phone.
Yet another battery thread... One thing before people start complaining: don't estimate battery life based on battery gauge! Complain once the battery is dead and you HAVE to charge. That's the real mileage you'll get from your battery (and give it a few days to calibrate). The gauge is not a good indicator.
I am a new Atrix user too and so far the battery life is 12hrs or less. Maybe that is not impressive. Coming from the N1, its alright in my book.
I do want to say to everyone complaining about the battery life:
It can take a week or more for the battery to settle into the routine and perform to its maximum ability. Lets start the conversation again later next week on where our battery is at.
Yesterday I got 13 hrs between unplugging the phone, and getting the 15% warning. Not all that bad. Not great, but definitely could be worse.
mine has yet to drop below 30% and im pretty much browsing the web and texting all day. I dont care what kind of phone you have but making voice calls and playing games/watching videos kills battery with a quickness no matter how big a battery you have. . The atrix in my personal usage is just as good as my ip4 was.
the atrix was very good on battery life compare to other android phones i've had
Have the Atrix and Epic 4G and the Atrix lasts easily twice as long as the Epic.
I have to keep he Epic pluged in for my hour comute with pandora, just to make sure I have enough battery to make it for the trip home. Normal usage during the day with brightness all the way down, wifi off, BT off, sync On.
Had the Atrix today (day one after full night charge, unpluged at 6:30a), kept BT On, WiFi On, Brightness 100%, Sync On, Exchange Sync On, Auto off/standby set to 15 minutes, Pandora on via BT for my hour trip (unpluged), forest Live Background, Weather Widget etc.,downloaded everyting I could think of/find, constant e-mail, and constant "whatsApp" till noon (lunch), wache YouTube Videos for my whole hour lunch (still full bright mind you). Created 10 minute Install Video with 720p for work, then uploaded via WiFi, not USB. More Texing, Calls and Downloads. .... FINALLY haed to plug it in at 2:30p, with 5% battery left, I think I could have made it till 3 for sure.
That's a full 8 hours of NonStop Use of everything. I expect to get Morning-Night life from normal usage.
Final word. Test it first. I did and it's Great, not just good. The receiving end of all my texts and e-mail blasting and video look ups has an iPhone. He had to charge his at 2:30 too, but has his iPhone set to max battery save (brightness 15%, wifi off, sync off, etc.) But was using as intensly as I was
... okay I'm done ...
Sent from my SPH-D700 using XDA App
Well I must have a bad battery or something then because I am not doing nearly half the stuff that you are doing and am now at 30%. Is there any special charging methods or anything that I should try to squeeze out a few more hours on this puppy?
playin4sheezy said:
Well I must have a bad battery or something then because I am not doing nearly half the stuff that you are doing and am now at 30%. Is there any special charging methods or anything that I should try to squeeze out a few more hours on this puppy?
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may be you have several internet connected background service running behind the scene?
My attitude towards the battery is a mixed bag.
1) PRO: It blows away the battery for the Eris (which I'm coming from)
2) CON: As these phones come to be computers with phone capability, it's really time for manufacturers to try their hardest for better batteries. I'd eagerly accept a phone twice as thick as this one if it meant double the battery life.
I find mine is only good for 10 hours (much less with heavy usage, but low calling time). I expected more.
snlu178 said:
I am a new Atrix user too and so far the battery life is 12hrs or less. Maybe that is not impressive. Coming from the N1, its alright in my book.
I do want to say to everyone complaining about the battery life:
It can take a week or more for the battery to settle into the routine and perform to its maximum ability. Lets start the conversation again later next week on where our battery is at.
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Click to collapse
I really call bull on this.
Coming from the world of Airsoft, I'm no stranger to battery performance.
Most of these performance myths are hold overs from the Ni-Cad days and don't apply to modern batteries.
Call Bull all you want. But it was true to the N1 and so far its been true to my battery. It does not last the first few days and gets better after a few charge cycles.
Frankly, everyone believes whatever they want on batteries. I for one take it as a user by user experience. I watch my battery life a lot, but I also like to have Google Reader and Google Listen syncing.
I'm at 30% right now and 12 hours unplugged. What I wouldcall moderate use. Its not as good as my captivate on custom rom / kernel but its far from bad enough.for me to complain about
Sent from my MB860 using XDA App
Andriod sucks the battery, bigger battery on Atrix didn't help much. Google need to optimize the OS for better battery management. I am disappointed coming from Samsung Focus & iPhone 4, both have superior battery life. BTW, I am on Day#4, conditioning the battery didn't help any so far..
Within Range
Looking at all the comments - I would say the Atrix is within range -- I knew when I saw the 1950 mAh (or whatever the exact spec) that the tegra processor must really be a power hog -- the new processor, along with the huge screen is going to draw a lot of power. Comparing to other phones with single core processors and screens even 20% smaller is not reasonable.
Definitely a good point... going to be interesting to see how well other dual core are going to hold up. That will be a better comparison.
Is that battery really a 1930mAH? The size looks like any 1500mAH battery isn't it?
I managed to get close to 16 hours of 'normal' use, meaning I wasn't trying to drain it, nor was I trying to conserve battery. I took the phone off the charger at 3pm and made it all the way to 2pm the following day with about 20% left. That's 23 hours, but I subtracted out the time the phone was on while I was asleep, 8 hours (nighttime mode).
Hmm hearing all these replies i believe i have a defective battery. I unplugged mine today at 5:15AM and now it's 2:18PM and it's just gave me the 15% beep. I've sent about 25 texts and played some words with friends. I've got watchdog installed and no apps seem to be out of control. I'm wondering if a factory reset would fix the issue or if i should return it.
True2TheGame said:
Hmm hearing all these replies i believe i have a defective battery. I unplugged mine today at 5:15AM and now it's 2:18PM and it's just gave me the 15% beep. I've sent about 25 texts and played some words with friends. I've got watchdog installed and no apps seem to be out of control. I'm wondering if a factory reset would fix the issue or if i should return it.
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Click to collapse
try going to your dialer and entering *#*#INFO#*#*
Look under the battery usage and check the different items. Is anything using a significant amount? it could be a rogue app.
I will say MotoBlur has a lot running in the background. About twice as much as vanilla android.
I have turned most of this off and I do know that is helping my battery life.

100% Battery

Hi,
First of all...I love this phone. Now that I have gotten that out of the way.
When I first got the phone for the first week or so, after taking it off the charger it would stay at 100% for roughly 4 hours even with minimal usage. I kind of like that, makes me feel like the phone has superior battery life.
Today, it started dropping from 100 like most phones I used in the past. Within an hour or so I was down to 96%.
What experience have you guys had with it staying at 100? How long do you guys generally stay at 100?
Thanks
mikea3000 said:
Hi,
First of all...I love this phone. Now that I have gotten that out of the way.
When I first got the phone for the first week or so, after taking it off the charger it would stay at 100% for roughly 4 hours even with minimal usage. I kind of like that, makes me feel like the phone has superior battery life.
Today, it started dropping from 100 like most phones I used in the past. Within an hour or so I was down to 96%.
What experience have you guys had with it staying at 100? How long do you guys generally stay at 100?
Thanks
Click to expand...
Click to collapse
Never 4 hours, but usually 15-30 mins of using it steadily in the morning.
The OS is probably building more status on battery usage and capacity and is now showing a more accurate representation of your battery level. Supposedly on each reboot the OS generates new battery stats.
mikea3000 said:
When I first got the phone for the first week or so, after taking it off the charger it would stay at 100% for roughly 4 hours even with minimal usage. I kind of like that, makes me feel like the phone has superior battery life.
Click to expand...
Click to collapse
This is due to the battery meter being inaccurate out of the box. It will adjust after a week or so.
EniGmA1987 said:
The OS is probably building more status on battery usage and capacity and is not showing a more accurate representation of your battery level. Supposedly on each reboot the OS generates new battery stats.
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Click to collapse
^This.

Post Your Battery Stats So Far...

With the couple of reviewers stating the battery isn't that great. Let's see if it they're right..my "screen on time" was a little over 5 hours*...
This is mine after a full 100% with auto brightness with moderate to heavy use..
Edit. remember to include "screen on time screenshots" unlike my OP.
Sent from my DROID TURBO 64 GB
After running down the out of the box battery to 20%, gave it a full charge. Since then, sitting at 6.5 hours off battery, 2 hours 1m 46s of screen on, mostly surfing the web, facebook, a handful of texts, using the Moto Display, Wi-Fi on half that time, off the other half, and about 10 pictures, 79% left.
daboyal006 said:
This is mine after a full 100% with auto brightness with moderate to heavy use..
Add On: I have do something about this moto voice lol
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Click to collapse
Screen on time is the most important battery stat. Any chance you can edit your OP to include a screenshot of it starting from fully charged?
Yeah please post screen on times when reporting back.
I picked mine up yesterday, got it all setup, and charged over night. I'll be able to report back later this afternoon once it's had some significant uptime. I also have my LG G3 and Moto X 2013 next to me, and I'm trying to keep the usage uniform across all 3 to compare.
INCREMENTAL said:
Yeah please post screen on times when reporting back.
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Click to collapse
ap3604 said:
Screen on time is the most important battery stat. Any chance you can edit your OP to include a screenshot of it starting from fully charged?
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Click to collapse
Yeah I just remembered about that but I did check it out before I charged it. It was about 5 hours before it finally died out ...I'll do it again today
Sent from my DROID TURBO 64 GB
Got mine and it was at about 44% out of the box. Ram it down until it shut down and have been having baby use with it since (except for about 7 hours sleeping). And yeah, that is totally a rogue app. Never had problems with it before though. :/
Sent from my XT1254 using XDA Free mobile app
This is comparing a Verizon G3 and Turbo, as well as a T-Mobile Moto X 2013. I've always had issues with the wireless keeping the phones awake, so the battery life isn't what most of you would probably see, but it's still a fair comparison.
DROID Turbo:
LG G3:
Moto X 2013:
So basically it's doing better than the G3 and way better than Moto X 2013. I agree with you though I think the poor Wifi reception is causing the phone to be awake more often or spend more battery maintaining signal. I'm at about 5 hours with 1 hr SOT and 80% battery. Seems reasonable but I thought it'd be better.
mobilehavoc said:
So basically it's doing better than the G3 and way better than Moto X 2013. I agree with you though I think the poor Wifi reception is causing the phone to be awake more often or spend more battery maintaining signal. I'm at about 5 hours with 1 hr SOT and 80% battery. Seems reasonable but I thought it'd be better.
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Click to collapse
That's my conclusion as well, I will run these through the night and I'll have a better comparison, then this weekend will be real world use.
It has something to do with our wireless infrastructure at work that causes devices to stay away 90% of the time, at the end of the work day I'll have 6-7 hours of it being away with very little SOT.
I'm surprised that it's only a slight improvement over the G3 though, I was expecting more.
Still trying to get through my first few cycles. So far this morning my phone is at 90% with only 25 minutes of screen on time. I did run google play music on the drive over here. But still, those are rather terrible battery stats, hoping to get through the first few cycles and get better battery life.
Juliann826 said:
Still trying to get through my first few cycles. So far this morning my phone is at 90% with only 25 minutes of screen on time. I did run google play music on the drive over here. But still, those are rather terrible battery stats, hoping to get through the first few cycles and get better battery life.
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Click to collapse
You gotta give it more than the first 10% of one cycle to get an accurate representation. Let us know after the battery is down more.
Still gonna let it get lower before charging again. This is with a full charge. I am coming from the G3 and batt life seems way better on this, but can't tell since not even 1 charge cycle
droidkevlar said:
(...)but can't tell since not even 1 charge cycle
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Click to collapse
Exactly, it takes few charging cycles for the battery and the phone to calibrate and maximize the battery life.
Alright here's mine.
Bought yesterday, charged to 100% overnight, used all day at work.
Thus far appears much better than my previous phone, an LG G2, but battery life has never been a problem for me.
Did well in phone arena tests though:
http://www.phonearena.com/news/Step...the-new-king-of-flagship-battery-life_id62350
droidkevlar said:
Still gonna let it get lower before charging again. This is with a full charge. I am coming from the G3 and batt life seems way better on this, but can't tell since not even 1 charge cycle
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Click to collapse
So we have 1 legit post from 100% to 0%. 4 hours screen time.
exzacklyright said:
So we have 1 legit post from 100% to 0%. 4 hours screen time.
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Click to collapse
Here is my final before going back on charger
PS. This is with 1hour streaming music and 4 hours streaming Plex
Seems like battery life it pretty dam good. Don't see why other people's reviews about battery are so crappy.
droidkevlar said:
Here is my final before going back on charger
PS. This is with 1hour streaming music and 4 hours streaming Plex
Click to expand...
Click to collapse
I think this is not good. Four hour screen time is awful.
mike2518 said:
I think this is not good. Four hour screen time is awful.
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SOT isnt the only thing that shows how a battery is good or not. Like I said, I streamed a lot...with my G3, it would have crapped out long before going a full day, and the battery is only about 20% bigger. I got more than that out of the Turbo. Also note, this was the full first cycle. If you dont know already, the battery will get better after a full cycles. So Im loving it. I only have one true gripe and that is the low call volume, but I know that can be fixed through an update, which I hope they do soon.

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