HTC EVO 4G : Battery Not Charging Completely?
Jun 11, 2010
I did a quick search, but there are so many battery threads, I couldn't find one with the same issue. I apologize if I skipped over it.
After having the phone charging all night by my bedside, I wake up, take the phone off the charger, and immediately it drops from 100% to 90%. Sometimes higher..sometimes lower. Today it went to 88%. The phone is plugged in for 8-9 hours.
Is my battery not getting a complete charge? Does the battery stop charging at 100 and begin discharging from there even while plugged in? This happens with my by EVO battery, and the backup battery from my old Hero. Just wondering if anyone else is seeing this issue.
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Oct 29, 2010
I put the charger in the port and didn't realize that it wasn't charging until after I completely drained the battery. And yes, I plugged it in and checked the outlet. I got it at Best Buy. Is that where I should return it or can I do it at the Verizon store?
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Jun 25, 2010
Curious anyone's thoughts on letting a battery completely drain, before charging VS pluggin it in every night, whether its low or not? Does it develop a "memory", and thereby cut the usable charge down?
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Feb 15, 2014
My Nexus 7's (2013) battery was low so I decided to charge it. I plugged it in to a AC adapter and it showed that it was charging. The tablet's battery was decreasing! I decided to turn it off and charge it. I've been trying to fix the tablet for a while. It showed empty battery icon, LED light above the usb port was flickering 5 times. Then it showed no more sign of life. I've tried many things including holding power button for 1 minute, tried different chargers, plugged in a different outlet, used original charger. The tablet is still under warranty but I don't want to go through all the trouble to get a new one. My tablet is not rooted.
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Nov 10, 2009
Charging Battery - Alternative Methods? Charging with USB Cable to any Computer?
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Apr 16, 2010
I feel like there should be a way. Anyway, let me know
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Sep 22, 2010
HTC desire users. I often charge my phone rather frequently like once it twice a day. Sometimes I charge even when the battery is only half full as I am going out. Will this spoil the battery or phone? (If I charge when the battery have not been all used up).I heard from people that it might spoil the phone if I charge in this manner frequently.
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Jul 7, 2010
So I have had a task killer app for a while now but the battery is still horrible. Wasn't the update opposed to help too? Put it this way if my phone is unplugged for 10 minutes even having killed all tasks my battery will be at 80%. Friday night I went out about 9pm at barclose my phone was completely dead. That's pathetic? Any other suggestions P.s. Save the rude ass comments like return the phone.
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Sep 14, 2010
I'm sure there are over a thousand topics on this....but when I first got my Desire (3-4 weeks ago), despite poor battery life, it would alway at least receive full charge by indication of the green LED, via the wall charger.
I've noticed in the last week or so, that even after 8-10 hours on the wall charger, the LED stays amber never goes green, and never receives a full charge (settings, about phone, battery).
Also, while on the wall charger, it would suddenly stop charging and "USB Debugging" would start flashing at the top. I disabled that in the mean time.Anyone have any suggestions?
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Aug 4, 2010
Came from BB to Captivate. I have a couple of issues that I would like to resolve. I haven't had that great of battery life, but saw the post about discharging the battery completely 3 times and will try that. My phone shuts off randomly. I have read about others with that issue, with really no resolution other than exchanging it. I'm still within 30 days so exchanging it may be my resolution to that. But does anyone have any suggestions on how to stop it from doing that? Also, callers are telling me that I am breaking up while talking to them. I'm in the same location where I was using my BB could it be an issue with my phone specifically? My main issue is that I have no idea if I have missed a call or SMS. Is there an app out there that will tell me that, without me having to wake up the phone? I'm really happy with the phone in general. I do have GPS issues, but can wait until the fix is pushed out. Any help or advice would be appreciated.
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Jun 14, 2010
Put my phone in my locker two hours before I went on break at work, came back and it was hot to the touch, almost too hot to hold, and was giving me warnings of it turning off. It turned itself off before I could see what was going on. Got it home, threw it on the charger, was completely drained.
I put it in my locker without anything on, had just sent a text message, went to home screen, and locked it. Set it down and that was it. I had just charged it 3 or so hours before and it was on 100%.
What killed my battery life? I checked my battery usage in settings and it was 97% Android OS and 3% something else, forget which and its off to charge up.
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May 11, 2013
My Xperia Arc S has a really, really weird battery draining issue. The battery drains in 10 hours on standby. It seems completely random and happens as long as the battery is in the phone (even when it's off). I was rooted and had a custom rom and kernel but I've switched back to the stock firmware and guess what: the battery still drains randomly. I also bought a new battery with twice the capacity of the old one but nothing changed.
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Jan 10, 2010
How can I tell when the Moment is completely done charging? I use a wall charger. When I plug it in. The screen lights up. Phone charging. Seconds later. The screen goes blank.. I have to manually hit the volume key or end key to see the charge complete notification on the screen. I charge it for about 4 hours. Isnt it suppose to light up on its own with the charge complete? Do I have a defective MOMENT?
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May 6, 2010
This has probably already been discussed, but I couldn't find anything. Do we need to periodically drain the battery completely to maintain it, or is it alright to charge it every chance I get?
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Jun 23, 2010
I've been keeping the phone plugged into the wall charger all night when I sleep, and by the time I hit lunch hour the battery is nearly dead. I've had it hooked up to my USB port for nearly 8 hours and the battery is still only 10%, and as i post this thread i got a message "Battery is low. the charging current is not enough for device power consumption. please switch to AC power" I nly have a USB cable here at the office. is this low current USB the cause of poor charging? the phone is getting very warm too.
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Aug 13, 2010
I came from the incredible which had a battery bug, where if you charged it while it was on you wouldn't get a full charge. Does the droid x have this problem. I seem to get better life if i charge it up off and over night then when i charge it at work with it on.
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Sep 27, 2010
I have a Motorola Droid, the original.I got this phone back in May or June, my battery life has always been normal, i.e. 12+ hours on normal use throughout the day.I have a non-OEM charger, I have since I got the phone, and it has never affected the phone or the battery life. Recently in the past few weeks I've noticed that my phone's battery has been draining much more frequently, i'm now getting 8+ hours on normal use. Also I have noticed when I plug my phone in to the charger it says it's charging, but when I wake up it's only at 50-60% and I have to unplug it and plug it back in for it to go to full 100%. I've been trying to research why it is doing this, but i'm coming up with no answers.
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May 21, 2010
Today I took my Sprint HTC Hero to a Sprint store to upgrade to Android 2.1. In my opinion, I don't think it was worth upgrading the software. I really liked the options in 1.5 more especially the camera app. Any way, after getting home, my batter was almost dead. I pluged the micro usb cable into my Hero and attempted to charge it via an a/c charger. It started to charge from 10% slowly but then only went to 22% and stopped and stayed there for 2 hours. The back of my Hero was REALLY hot. I shut off the phone and let it cool and tried again. Same thing happened. I noticed that when you are using the phone and charging it in 2.1, the battery starts to die and it gets hot even quicker.Shutting the phone off and charging didnt help. What did and is still working, is putting the phone in Airplane mode, killing unnecessary running apps/widgets with the Advanced Task Killer by ReChild and then proceding to charge the phone.After leaving it like this for 30 minutes, the back of the phone was no longer hot and the battery percent went up from 22% to 33%, it is continuing to charge now.If you are having this issue, I suggest you use this method to charge your phone until the bug is fixed.This is such a pain because if your using Sprint Navigation in the car and your battery is about to die,you cannot charge it.The phone will remain on after using a car charger to charge it but the battery percent wont increase and it will get really hot.I guess we have to charge the phone before every use from now on? Android 2.1 is a lot of bugs. They made us wait this long for it and they have still failed to fix the major issues that were supposed to be fixed with this update IMO.
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May 12, 2010
I have an HTC and the battery life isn't all that great to begin with. I always charge the phone at night when I sleep. What I want to know is if this is ok to leave it on the charger at night for that amount of time?Also, when the phone is getting pretty low on battery I plug it in before the warning comes on to charge. Is this bad? But no matter what I charge the phone at night even if it was recharged at some point during the day. Will this ruin the battery?
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Jul 29, 2010
i woke up this morning to find that my inc was pretty hot (left plugged in overnight to charge), and had not charged much (it only got to ~60% starting from 30ish). it also had the overheating warning blinking lights (alternate green and amber) going. i unplugged the phone and the blinking lights stopped and it cooled back down. when it was hot BatteryLeft was reporting 45C, right now it feels normal and reports 31.5C.should i be worried? all i did was plug it in and leave it on my desk like i normally do when charging, this is the first time it's ever done this for me.
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Sep 29, 2010
My battery takes forever to charge about 2.5 hours from 10% to full. Anybody else have this issue. I have tried 5 different kernels all about the same.
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Jul 13, 2010
I had the phone set that when I was charging the phone the screen stayed on. Now I have done a reboot I can't remember how to set it like that.
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Sep 13, 2010
I got my SLCD Desire 2 days ago, and so far the battery sucks, I have not even managet to get a day out of it, standby is not so bad but if I decide to play a 2d game like robo tower defence then the battery will plumet, today I charged the phone to 100% overnight, unplugged at 8AM, did not even touch it till 1PM, its now 5:45 and I have played some 2d games, browsed the internet with wifi and made about 15mins of phone calls and its on 22% how can I make that last till like 11PM?
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Nov 3, 2010
My coworker has the Evo 4G, while i have the verizon droid x. It seems that his battery life drains really fast with the phone mostly at idle all day. I am pretty efficient on my X not really used to the HTC sense (last HTC phone i had was the Eris). Any tips to help him get better battery life? I normally get a day and a half, as much as two days between charges. Where he has to keep a charger at work?
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Jun 30, 2012
I've noticed my Gnex's battery loosing its s#!t and draining rather quickly than before. I mostly charge it by plugging it into my laptop via the usb cable and very few times via wall socket. I was wondering does slow charging via "usb on laptop" damages/degrades battery life? Google search didn't throw any relevant info.
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May 25, 2012
I have had the issue of plugging the phone it at around 9pm when going to bed and it charging to 100% the next morning at around 7:30-8am but as soon as i unplug the charger it drops from 100% to 99 to 97%? Im using the battery circle app to monitor my battery %. I have "calibrated" the battery by using the phone until it shuts it self off then charging it to 100% while its off then unplug it and turn it on and then plugging it back in.
Usually i will get between 15-19+ hours on normal use if i unplug it and plug it back up when it drops suddenly to 9-% in the mornings but if i dont ill get somewhere around 13 hours of life. is there something wrong with the phone, battery or charger?
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Apr 20, 2012
I want to change the battery charging animation that lights up when the phone is charged while it is still switched-off. I have installed the "BAC lite" to change the boot animation. however, it does not support the change of battery animation.
Looking for path of the system file/folder which must be modded to change the animation? I am using Spice MI 270 (Chinese Model no. MT6516). The android version running on it is Froyo (2.2.1).
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Nov 26, 2013
i have galaxy y duos s6102 using XDUOV3 rom, when i connect my phone to charger it was heating.
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Jun 10, 2010
Prior to getting the Galaxy S, after I read what Samsung were saying in the manual of not to overcharge, I investigated the reasons and wrote in various topics on the battery and the differences between Li-Ion & Li-Pol battery types.At that point with all the evidence found it made sense to believe that what Samsung were saying in not to overcharge was accurate.Basically, at that time it was believed the phone used a Li-Pol, Li-Pol batteries are different in that they are 'wet cell' as opposed to Li-Ion which are 'dry cell' charged.Li-Pol can be manufactured much thinner but can not be manufactured in different shapes.This is to allow the wet cells whilst under charge which become hot to move around the battery freely. If a Li-Pol was manufactured in different shapes like Li-Ion it would create a 'hot-spot' in an area where the wet cell could not move fluidly around the remainder of the battery.However, it has now come to light that this is not the case and that the batteries provided with the phone are indeed Li-Ion.Anyway, moving on to the present.
After now getting the phone and doing a bit of testing I have found the overcharging issue NOT to be an issue.When you commence a charge on the phone the icon changes to a charge state.However, once the battery has reached maximum charge capacity the battery icon automatically changes to a 'Non-Charge' state and then the phone simply runs off it's own battery. This is despite the phone is still connected to the charger. It's just that the charger although still attached is no longer charging the battery.As soon as the battery falls below a certain figure (I've had different figures ranging from 98% right down to 91% which is probably due to whatever the phone is doing at that particular time to wake the phone up from realizing "hey, you are still attached to a charger, now wake up and start charging again").
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Jul 12, 2010
I've just started using my X2 as a music player and as expected that uses more battery than how I normally use the phone.I've plugged the phone into my laptop (with a genuine SE cable) and stopped everything I can in the task manager.The "backlight and power screen" says the phone is charging but the percentage is going down not up.The phone is just sitting there in standby with nothing running (as far as I know) - certainly no bluetooth or wireless.
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