battery issue on GWA2 - Samsung Galaxy Watch

let me just preface the below post with the note that my watch is STILL under warranty, and I've already set up a repair after following typical troubleshooting plus what I was able to dig up here.
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onto the post:
so, I noticed this morning when I got out of bed..my GWA2 was at 22%....I literally did a double take.
see, I charge my watch twice a day, once before bed, once when I get out of bed, and its NEVER below 80% first thing in the morning, with a typical average of 85-90% charge.
and the average lifespan if I dont charge this way tends towards 2-3 days(WITH several things on at all times, eg wifi for example, not the watchface though).
so going from 2-3 days to effectively 8-9 hours was a HUGE 'wait, what the duck?'
is it me or is that NOT normal?
and before anyone asks, this last charge was with the watch set to power saver mode, so it lasted barely 12 hours. again cause for concern.
not sure whats different other than my moving from the iphone 6s plus to the iphone 8 with its bluetooth 5 transmitter...
anyone got a clue?

Related

[Q] Ultra slow battery charge. What can it be?

I just got my S2 the other day. I heard the first day charge can take awhile, which it did taking about 12 hours before it fully charged. well its been a few days now.
I can go to sleep and plug it in with 30% battery and wake up 8 hours later to it being mid 60%, something there just doesn't seem right. i was doing USB charging now trying wall and it seems a TAD better but looks like im getting somewhat 5% an hour. My dad also got the phone the same day and seems to be about the same.
I've tried looking for threads on this but usually it's someone saying that 3 hours is to long to charge. well right now 3 hours would be amazing. Any tips or help would be amazing
answered http://forum.xda-developers.com/showthread.php?t=1332522

Lumia 900 Battery Life

Its bound to come up.
For the week prior to the shipping of the pre-order units, conversations with AT&T reps were almost always the same. Love the phone, I moved from iPhone to this phone, its dam fast, the battery sucks.
I got my phone Friday morning around 10ish. I charged fully, went to AT&T to swap my chip over and I let the battery drain. Since then, the battery life is barely tolerable.
I use the same process all the time on all my phones. No charge until I go to bed at night...usually 11. I take it off the charge when I wake...usually 5ish. I read the news, etc for the next 20 minutes. I then go to work, charging until I get to work. I arrive at work around 7ish, with a full charge. And I go all day. Even on weekends I do this.
The Lumia 900 battery was not lasting through the day.
I go to plug in the phone last night, and I noticed its almost fully charged. I checked to see if this was my phone, which is stupid becase we only have 1 lumia.
So this morning, my usual routine, phone was fully charged and off the charger at 6:45. Its now 9:20, so ~2.5 hrs. The charge is at 98%. I know it gets better with time, but it usually takes a week or so....this is good news for battery hounds.
Day 5:
6 hours off the charger
Tons of email and messages
about 1 hours of Peoples tab and Internet
2 15 minutes phone calls
Battery at 79%
Is that good?
Ok, finishing my 8 hr day, well, actually 9 hrs. Came in the door at 100%.
Phone Calls: 4 for a total of 1 hr.
Text/Messaging: Alot, in the hundreds.
Social/Internet viewing: about an hour.
Battery Charge out the door: 66%
I guess that works for me.
Sounds like it. My focus would have been at 50% by then.
Everywhere I read says the battery types in our phones do not have memory and do not need primed. That said I was in panic mode yesterday when I picked it up from At$t. Phone stated it was at 15%, I drained it setting up the phone and finished it off with WPBench. It only took about 1.5 hours for it to say it was 100% charged with 1 day 15 hours till needing recharged. Once off the charger I made a call to my mom to see how I sounded. Call lasted about ~8 minutes. Once off the phone it said I had 79% charge left. This was around noon. I was able to make it to 830pm with 9% charge left, that's when I connected it to the charger.
Today, a full day of work, with an office inside a warehouse (horrible connection 1 bar'ish) I listen to music stored on phone via the phone's speaker at level 1 (same as level 10 on my Focus) for 8+ hours and played Wordament a few times and had about 30 emails, 17 text messages. I have 3 active background tasks, and 18 advance background task. I'm home now with 23% (2 hours remaining, 11 hours since last charge) charge remaining. All %'s and time is from the battery saver tab of the phone.
I'm still undecided on the phone's battery life. I suspect that a firmware update may be needed like the 800 to fix the accuracy of battery meter on the NL900.
I would like to hear from others and to see this become a thread in progress to help decide if the phone is displaying the correct information concerning the battery.
P.S> Turned phone off and back on, it now states 32% remaining (4 hours). I think the phone will need a firmware update to stabilize the battery meter.
It goes through the same routine as my Surround, and so far today, and my battery is at 61% where my Surround would have been <30%. Whether it was just old, bad hardware, whatever... My Surround had terrible battery life. This phone is much better by comparison, which exceeds my expectations.
ragingclue said:
It goes through the same routine as my Surround, and so far today, and my battery is at 61% where my Surround would have been <30%. Whether it was just old, bad hardware, whatever... My Surround had terrible battery life. This phone is much better by comparison, which exceeds my expectations.
Click to expand...
Click to collapse
Good plan...better than my last phone, Check! End of Checklist.
I have noticed that the battery life is no where near what I expected based on all the reviews and threads I am reading about it being great. I hope it gets better over time given that its only 4 days old.
I charged the phone fully overnight and took it off the charger at 9AM. I have taken a short 5 minute call, sent a few texts, 10 minutes of browsing the web. I have 2 email accounts set to push (outlook and gmail), bluetooth off, wifi on, signal is a little weak in the house so I'm sure that diminishes the battery some due to the radio having to poll for the signal all the time. As of right now I am at 11%. That's 8.5 hours of minimal use.
One thing I noticed is that I do see, when viewing the Battery Status page in the diagnostics tool, the current discharge seems to get pretty high without touching the phone. It will go from 100 mA to approx 600 mA, hover around 300 then back down to 100 mA and repeat this cycle over and over.
Can it be that push is not set up correctly with Gmail? On the iPhone I remember having to set it up as an additional exchange account to get push to work correctly.
Coming from the iPhone 4S, I'm getting less battery with the Lumia. I'm fairly certain it has to do with my phone swapping from 4G to LTE all day long while I'm at work, even though when I have LTE reception its full bars. Hopefully a firmware update comes out that will either fix this issue or let me turn off LTE entirely.
provenflipper said:
Coming from the iPhone 4S, I'm getting less battery with the Lumia. I'm fairly certain it has to do with my phone swapping from 4G to LTE all day long while I'm at work, even though when I have LTE reception its full bars. Hopefully a firmware update comes out that will either fix this issue or let me turn off LTE entirely.
Click to expand...
Click to collapse
LTE can't be switched off manually ? I assume its a similar situation with GSM/HSDPA switching up all the time.. it drains my battery as well, so that is why I keep it locked on either EDGE or HSDPA. There should be an option to turn off LTE if you don't need it, especially considering AT&T's LTE coverage isn't all that good yet.
provenflipper said:
Coming from the iPhone 4S, I'm getting less battery with the Lumia. I'm fairly certain it has to do with my phone swapping from 4G to LTE all day long while I'm at work, even though when I have LTE reception its full bars. Hopefully a firmware update comes out that will either fix this issue or let me turn off LTE entirely.
Click to expand...
Click to collapse
I think that's my issue as well. At home for some reason I get a very weak signal (1 bar of 4G) and I think its burning a lot of juice trying to maintain the signal. About a mile away from the house I get full bars on LTE.
I am loving the battery life on the lumia.
Then again I was using the skyrocket before this..
I've used both my 4s and lumia today.
iPhone's at 63%
Lumia's at 70%
The only thing that kills my battery is internet sharing (duh).
Nokia is Battery god
Sent from my GT-S5360 using XDA
My Lumia is clearly having issues with battery calibration- could someone help me out with a test?
With all my other Windows Phones, if the battery runs down, the phone gracefully goes to about 2-4% (as shown in battery saver) and displays "goodbye" and shuts off. This is what is supposed to happen. With my Lumia 900, it goes to 0% and I get about another 30 minutes or so of heavy usage (in my case, streaming video/downloading apps/etc). The Lumia then just shuts off. No "goodbye", just straight to black and needs to be plugged in.
Can someone run the battery out on their 900 and tell me if they get a graceful shutdown or not? Clearly, my battery is showing much more depletion than actually exists, and I'd like to see if this is unique to me.
Thanks!
fleon888 said:
My Lumia is clearly having issues with battery calibration- could someone help me out with a test?
With all my other Windows Phones, if the battery runs down, the phone gracefully goes to about 2-4% (as shown in battery saver) and displays "goodbye" and shuts off. This is what is supposed to happen. With my Lumia 900, it goes to 0% and I get about another 30 minutes or so of heavy usage (in my case, streaming video/downloading apps/etc). The Lumia then just shuts off. No "goodbye", just straight to black and needs to be plugged in.
Can someone run the battery out on their 900 and tell me if they get a graceful shutdown or not? Clearly, my battery is showing much more depletion than actually exists, and I'd like to see if this is unique to me.
Thanks!
Click to expand...
Click to collapse
I ran down my Lumia last night, and it did NOT do a graceful shutdown.
For the record, I think my battery life has been fantastic. Yesterday was day 2 for me, so I've still been playing with the phone constantly. My phone was removed from the charger at 7:30am, played with non-stop, (easily 4-5 hours of screen-on time, I'd estimate,) played about 2 hours of light gaming (words by post and doodle god,) and just short of 2 and a half hours of meetings over bluetooth. My phone didn't die until just after 11:00 last night.
Once my usage evens back out, I don't think I'll have any problem at all getting 2 days out of the phone.
For reference, my GSM Galaxy Nexus would have died in the same amount of time under normal (pretty light) use. My Lumia has been doing double-duty, as I'm usually using my Kindle Fire for bathroom breaks, and I've been using the Lumia in there, as well... So, I'm impressed.
DarkSi08 said:
I ran down my Lumia last night, and it did NOT do a graceful shutdown.
For the record, I think my battery life has been fantastic. Yesterday was day 2 for me, so I've still been playing with the phone constantly. My phone was removed from the charger at 7:30am, played with non-stop, (easily 4-5 hours of screen-on time, I'd estimate,) played about 2 hours of light gaming (words by post and doodle god,) and just short of 2 and a half hours of meetings over bluetooth. My phone didn't die until just after 11:00 last night.
Once my usage evens back out, I don't think I'll have any problem at all getting 2 days out of the phone.
For reference, my GSM Galaxy Nexus would have died in the same amount of time under normal (pretty light) use. My Lumia has been doing double-duty, as I'm usually using my Kindle Fire for bathroom breaks, and I've been using the Lumia in there, as well... So, I'm impressed.
Click to expand...
Click to collapse
doesn't the verge give that nexus god status? If so, you're blaspheming. Bravo on the battery life!
I happened to have been at the store to pick up some corporate devices. We're mostly an iOS shop with some Androids and Blackberries in between. I'm probably the only person that has a Windows Phone 7 device. Anyway, while I was there, I happened to bump into the Nokia rep for the store so we chatted for a bit and we discussed the device and what I like and don't like about it. He informed me that in order for the Lumia to get a full charge, you need to use the charger that came with it. Specially for the first 5-6 times. It apparently outputs at a different wattage then most charging devices and that any other charger will only charge the battery to around 70% even though it would show it at 100 on the screen. The Lumia charger will also bring the 900 to 90% charge from a dead battery state in about an hour.
For those experiencing the dismal battery life try charging with the Lumia charger instead of your other chargers. I was doing the same thing since I had tons of micro-usb chargers from my other device. I'm going to try now to see if what he was saying is true. YMMV
Jigganaughty said:
I happened to have been at the store to pick up some corporate devices. We're mostly an iOS shop with some Androids and Blackberries in between. I'm probably the only person that has a Windows Phone 7 device. Anyway, while I was there, I happened to bump into the Nokia rep for the store so we chatted for a bit and we discussed the device and what I like and don't like about it. He informed me that in order for the Lumia to get a full charge, you need to use the charger that came with it. Specially for the first 5-6 times. It apparently outputs at a different wattage then most charging devices and that any other charger will only charge the battery to around 70% even though it would show it at 100 on the screen. The Lumia charger will also bring the 900 to 90% charge from a dead battery state in about an hour.
For those experiencing the dismal battery life try charging with the Lumia charger instead of your other chargers. I was doing the same thing since I had tons of micro-usb chargers from my other device. I'm going to try now to see if what he was saying is true. YMMV
Click to expand...
Click to collapse
This is true with WP7 devices across the board, and especially true with Mango devices. Using the $1.95 amazon throw in car charger, doesn't seem to work.
I've been able to successly use the Dell Venue Pro and the Samsung charger interchangibly with all my devices with the same impact. Amazon special...not so much.
The Nokia's rep was a standard CYA response they always give, but in this case its pretty true. At the very least check the outputs on the charger you are using and insure its equal or better than the Nokia/Samsung ones.
Good Call out.
Battery is ok better than my dvp by a slight bit
Sent from my Lumia 900 using XDA Windows Phone 7 App
The Lumia Battery life probably drained faster than other phone because of its 4G - LTE capabilities. I actually have a blackberry and I usually used it for 2 days without charge. I now switch to Lumia and have the same difficulties to maintain the phone's battery life to maximum. I have been playing with my phones for several days and it last up till 7 p.m with 2 hours of browsing. 20 texts and emails, and also playing games for 1 hour and a phone call for about an hour.
I have an interesting perspective. I got the phone on Friday, and fully charged overnight. Saturday the phone lasted about 15 hours before it drained. I'm now traveling in Brasil, and yesterday after 15 hours I had 48% left. The big difference here is in Brasil there is no LTE, so I'm roaming on regular data, but used the phone for a lot of emails and texts.
I'm happy so far with the batter!

[Q] About the battery life

I got my SW3 few days ago.
When I "unbox" this whist, I just did the init. installation (update) with the 5.0.1 version of Android Wear without fully charge it first.
After few days, I found that the battery lifetime can NEVER exceed 18 hrs from fully charged.
However the specification stated it can be up to 2 days, and some people in other forum posts said it can be more than 2 days.
I would like to ask if it is normal or not? Do I need to replace it? I am very confused.
What are your experiences? Please kindly share.
My watch was full on Wednesday, and I just plugged it in about 45 minutes ago with 5% left. Now, I did have it off overnight last night with about 32% before shutting it down. However, Wednesday night into Thursday I left it on and I only lost about 6%. So even I left it on last night, It would of still lasted me until 5pm today getting home from work. So I can go 3 days with my watch and getting a decent amount of notifications. Screen always on here as well.
I voted >60 because it does last me more than 2.5 days. I'm somewhat careful with it to get that amount, but it's certainly not hard to get that. But it should 100% absolutely be getting more than 18 hours. My suggestion would be to factory reset and only leave the essential apps on there that you need, if any. Just use the watch in it's bare minimal and see how your battery life is. If you still struggle for 18 hours, I'd say swap it out.
I charge mine every two days, however I could probably get another 5 to 10 hours out of it. I have GPS turned off, but everything else is on. I have Coffee, Mini Launcher, Facer, IFTTT, and a few other apps installed.
I charge every couple of days or so, and use it for reading notifications through the day, controlling spotify on the phone. Also running IFTTT, Facer, Mini Launcher, and using Sleep as Android at night (latest build worked wonders for this - before this I'd have to be charging every day.)
AlanJC said:
I charge mine every two days, however I could probably get another 5 to 10 hours out of it. I have GPS turned off, but everything else is on. I have Coffee, Mini Launcher, Facer, IFTTT, and a few other apps installed.
Click to expand...
Click to collapse
Hello,
How to disable GPS? Is it "localization services" in settings? Can you allways use "Google fit" correctly without it? Because without disable my SW3 last around 60h with : fit, notifications, ghostracer (gps for running around 45 minutes), watchmaker, wear mini launcher.
Thanks
My watch lasts me around 2 days when I sleep I put cinema mode on so the screen doesnt auto wake up
I've had mine for a week now today. I've had a couple very heavy use days where it lasted almost exactly 24 hours. However, yesterday was a moderate-to-heavy use day (worn and used for about 10 hours plus a little tinkering later in the night) and it still had 50% battery this morning. Resting much of the weekend when I got it, it had around 30% battery Monday morning. So it has varied with use, of course, but I'm pretty happy with the life. I knew a lesser battery wouldn't cut it on my heavy use days when I'm bored at work.
So, had my watch since Wed, and ben doing a good test since Sat morning:
Constantly paired with my S4
Screen off/Gesture off/Tap on
Non theater mode
Starting at 10:30Am Sat taking it off the charger, i have worn it since; checked a few emails, send a few voice texts, checked weather, etc. Currently (1:30 Mon), i am at 63%.
Frankly, i am more than happy with that battery life. If i can get away with charging it every few days casual use, without having to pair/unpair to conserve, i am sold. Now they just need to release the steel band for separate purchase (or a dedicated holder for band choice) so i can customize as much as my watch face.
So, here i am at 11:30 on Tuesday, and i am now at 10%; this included a GPS monitored walk, dozens of voice texts, emails received, time checked a bunch, and other misc fiddling with it. While the dreamer in me dreams of weeks of battery life, the realist in me is more than happy with 3.5 days of active life.
72 hour battery life 2% left
Edit: This is with display ON all the time. Tilt to wake OFF. No gps.

6 Hour Charge Times - 2 Hours Screen On Times

Hi all, so I know there have been talks before about the battery on the G3 but since not all issues are the same I decided to ask anyway in hope that someone could assist me in some way to figure out what the issue is.
TL : DR:
Got LG G3 (Stock ROM: Lollipop 5.0), let battery run flat, started charging it through the mains, woke up next day to it taking 6 hours to get to 100%, using charger that came with it (5.0v 1.8A UK mains charger, model: MCS-04UR).
So I just got the LG G3 as my old phone was a pile of rubbish these days (Huawei Y530) and so far I'm EXTREMELY happy with it, I needed it mainly for VR since I do YouTube and have been getting asked to do VR Videos so after looking around I found the G3 which was in my price range and grabbed it.
But here is where the issue starts, the battery ran flat so I plugged it into the 5.0v 1.8A UK mains charger that came with it (model: MCS-04UR) and after a few minutes it came up with an estimated time till full charge, of course I was shocked at the 19hr+ estimate but figured this would likely go down after I turned the screen off and just left it alone as I wouldn't be using it for anything other then push notifications over WiFi, about 4 hours later I needed to use the phone again so I unlocked it and saw that it was going to 7hr+ hours and was only at 32% after 4hours: imgur.com/XjPqu4X
So I left it on my desk and went to bed but when I woke up I saw that it was still charging and was only around 90%, so I left it alone until it was 100% and then checked the battery usage meter to see how long it had taken, this was the result: imgur.com/LBj3L2m
As you can see it had a bit of usage for a couple of hours which im guessing was maybe updates or something but even with taking into account it took a long time to get to full charge, I was under the impression that "Quick Charge" was meant to be quick and would get you around 50% within 30 minutes but that just doesn't seem to be the case with me, does anyone have any idea why this is.
I also did another test the next time the batter went dead this time charging with the phone off and once again connected to the mains charger, from 0% to 100% it took 6 hours 9 minutes, with it taking around 3 hours to get to 80% and 4 hours 20 to get to 90%.
After it had fully charged I turned it on to see what the estimate time remaining before it would die again was and it said 2 hours, this surely can't be normal...I mean I get that smartphones use a lot of power these days but this is a 3000mAh battery, I must be right in thinking it shouldn't take over 6hrs to fully charge and only last around 2hours if the screen was left on at lowest brightness.
Worth noting that this a second hand phone from a trade-in store.
•Phone: LG G3 D855
•OS: Android 5.0
•Kernel version: 3.4.0
•Software Version: V21a-EUR-XX
(No SIM Card in it yet as wanted to give it a good test before transferring over all my contacts and such)
These are the charger and cable I got with the phone, im assuming that they are default.
•Charger: imgur.com/TWHzXsD
•Cable: imgur.com/2naIYdT
Does nobody have a solution for this issue or have an idea of what might be causing it?
I would prefer to try any solutions that might be out there before taking it back to the store.

"Phone idle" battery use at >10%?

Hello. I haven't owned the phone for very long, I think a little over a month. But I believe I noticed the battery running out more quickly after the latest Global update 9.2.2.0.
I don't have earlier numbers, but currently the phone idle tends to reach over 10% battery usage, I think it was even 15% yesterday. I assume it might be higher when you barely use your phone so most of the time it actually sits idle, but I tend to use the phone often so the screen is on plenty.
I think I could reach around 10hr SOT with my average usage at the beginning. I need to check this more accurately now but when I looked at the data a couple of days ago, with the battery % I had left I figured it would reach maybe 7-8 hours.
By the way, what exactly does the "phone idle" stand for? When I took the phone off the charger 10 minutes ago, it read about 5%. Now, while using the phone to write this post, it climbed to 10.2%.

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