HTC EVO 4G :: Wall A/C Charge Vs USB Computer Charge

Jun 9, 2010

Anyone notice this? My EVO shoots up incredibly when plugged into a wall versus my computer. There was a difference too on my Hero but it wasn't so dramatically different that I would prefer wall to computer. The EVO seems to inch up plugged into the PC, but the wall seems to give it an injection of red bull cocaine.

HTC EVO 4G :: Wall A/C charge vs USB computer charge

Samsung Fascinate :: Take 8 Hours To Charge - On Both USB And Wall Charging

Nov 25, 2010

Has anyone experienced this? I searched the forums and the common answer was that 3 hours was normal but it takes my phone around 8 hours to charge on both USB and wall charging.

I just got the fascinate a few days ago. Defective battery or handset? I called Verizon and they said that it can't be troubleshot.

I really like the phone but 8 hours is excessive.

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Motorola Droid X :: Safe To Charge Using Mini Usb Charge Source?

Jul 19, 2010

This has been an issue that's been bugging me the last few days now. The stock wall charger that came with my Droid X is the 5PN5504A, which has an output rating of 5.1V, 850mA. My understanding is that the mini-USB interface is an industry standard for power delivery to portable devices, which I take to mean that any charge source should work (wall charger, desktop PC, laptop) as long it has uses an USB interface. So any USB-->miniUSB cable can be used to charge any mini-usb device, regardless of power source, right?

I already have several other mini-usb devices, such as bluetooth headsets, which all came with their own wall chargers. However, I checked these chargers, and they all have different outputs: 5V @ 200mA, 5V @ 150mA, 5V @ 550mA. Because the default Droid X cable was so short, I was tempted to use these other chargers. I plugged in the 5V@150mA charger to my Droid X, and found that the phone does not show it's charging (the lighting bolt isn't there, there's no animation on the battery indicator). So then I switched to the 5V@550mA charger, and it DOES charge....................

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Sony Ericsson Xperia X10 :: Main And Usb Charge Won't Charge

May 24, 2010

it works perfectly fine with main charge and usb charge and now it won't charge whatsoever no matter how i try. i did the factory reset on my x10. still it wont charge. btw when i turn off my x10 first, then connects it to the power. it would turn on my phone like others but just wont charge.

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Motorola Droid :: Charge Phone On Laptop / Won't Charge Now?

Sep 3, 2010

I've been charging my phone on my laptop and it won't charge past 40%. Can someone please help me?

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General :: Root Droid Charge Without Computer

Sep 29, 2013

I should have rooted a couple months ago as I now cannot get my Charge to recognize a USB connection with any computer. Computer recognizes something is trying to connect but computer gives me a USB Device Not Recognized message. It charges the phone when connected to the computer but doesn't ask me how I want to use the phone (as a mass storage device or media player) any more. To make a long story short, I have tried everything - different USB cables, different USB ports, different computers, USB debug on and off, Ask on Connection and Mass Storage settings on and off. Have even gone thru several master resets of the phone and still will not recognize a computer connection.

Would love to root and hold on to this thing for at least a little longer, so my last thought is to ask if it's possible to root this device without a computer connection. From what I've read through on some forum threads it's possible with some phones, just want to know if using some of the methodology its possible.

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HTC EVO 4G :: Charge With Moments Cable - Doesn't Charge

Oct 5, 2010

Just got the EVO last Friday. It replaces a Samsung Moment that died a horrible death.

When I charge it with the cable that came with it, it charges fine. But if I charge it with the Moments cable, it doesn't charge. The battery icon is animated as if it's charging and Spare Parts reports that it's charging, but the battery level continues to fall as if it's not plugged in.

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Motorola Droid :: Battery Doesn't Charge With USB To Computer

Jul 21, 2010

I rooted my Moto Droid the other day to 2.2. Now when I plug it into my computer, it doesn't seem to charge. Yesterday I plugged it into my notebook and work desktop and it was at 50%. Left it there for a while, came back and was still at 50%. Tried it while mounted and not mounted. Yet, I Plug it into CLA and Home dock all the time and charges fine.

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Motorola Droid X :: Phone Not Get Charge When Plugged Into Computer?

Oct 25, 2010

My phone recently has stopped charging when plugged into my laptop. I have tried 3 different USB cables so i know that's not the issue. Also when I plug it in the screen lights up so I know there is some sort of connection going on, it just does not charge.

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Motorola Droid : Why Does Computer Only Sometimes Recognize / Charge Phone?

Dec 3, 2009

Why does my computer only sometimes recognize and charge the droid? I put it in today and the droid lights up but it doesn't charge or say usb connected on it like it sometimes does. This has happened before and im on a desktop pc.

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Sprint HTC Hero :: Get Fast Phone Charge Via Computer?

Feb 15, 2010

Was wondering if theres any way to get the fast charge that you get from the wall charger to work with a usb from computer charge. I know its "slower charge" because the computer also allows data transfer and mounting of the sd card, but maybe theres a possible way to shut that off? Also, would a double USB port cord that are used for external hard drives improve charge time at all? Two normal sized USB coming from computer to the miniUSB port on hero.

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Sony Ericsson Xperia X10 :: Wont Charge Through Computer Or Through Mains

Aug 26, 2010

hi i am new here and what an excellent communnity this is...anyways i have an x10 which i got of a mate which worked like a dream for a few days until one day i tried plugging it in for charge and nothing it wont charge through computer or through mains.

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General :: How To Download Photos From Droid Charge To Computer (Windows)

Jun 15, 2013

how to download the photos from Droid Charge to computer (Windows).

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Android :: Mains Charge Vs USB Charge

Aug 24, 2009

I have found that charging my HTC Hero from the wall with the USB adapter charges faster than charging from the USB plugged into the pc. This may sound like common sense, but there's more to it... Some iPhone users have noticed that the charge from their phone when charged from the mains lasts longer than the charge from the PC via USB. Some sites claim that phone batteries can be 'overcharged' by charging from the mains, and that USB charging doesn't do this. I havn't had my phone long enough to test the 'overcharging' theory, but I was wondering if anyone had any information about these different methods of charging.

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HTC Droid Eris :: Battery - Charge Stop Charge Stop Continuous

May 28, 2010

My battery keeps on over heating when i charge it. My battery started acting funny this week when i plugged it in to the charger and it would charge stop charge stop continuous. Should i take it up to Verizon and see what they say.

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HTC EVO 4G :: Won't Charge Via USB

Jun 29, 2010

I have been trying to charge my Evo via USB to no avail lately. Whenever I plug in my Evo, I select Charge Only (or if I do nothing, it selects Charge Only automatically. My Evo then continues to charge for about 15 seconds before my screen lights up and it stops. I checked to make sure my computer wasn't automatically mounting the USB drive or anything like that. If I turn off my Evo it charges from the USB fine. If I charge it from the wall it charges fine. I have tried different USB ports and my USB hub. I've tried resetting the Evo and my PC several times but nothing does the trick. This wasn't an issue last night and the only thing that has changed is that I installed the new HTC update. Edit: If I select "use as disk drive" the phone charges fine. It seems that the "Just Charge" option is broken.

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HTC EVO 4G :: Possible Charge With Precharger

Jun 7, 2010

charge the evo with your pre charger, is it possible?

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Android :: Charge Before First Use?

Oct 1, 2010

I just got my new phone (a G2), and I'm super excited. My dad, an electrical engineer, recommended that I plug it in and let it charge fully before first turning the phone on. He also says I should let it drain completely after the first charge, to calibrate the phone's power system. What do you guys do when you first get a phone? Do you let the battery calibrate? Or does the awesome new phone seduce you into turning it on before it's ready?

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Android :: How Often To Charge

Jun 21, 2010

How often can you charge your phone? Can I charge overnight and then say on my ride to and from work throw it on the car charger? I had a full battery this morning, but I am going to have to charge on my way home or I most likely won't make it until bedtime to charge. I am worried about overcharging i guess, if that's possible. I just don't want to be on a dead phone at 6 or 7 at night.

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HTC Desire :: How Often Charge?

May 8, 2010

i'm having to charge it almost everyday! is this normal? how is yours?

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HTC Incredible :: Charge Before 1st Use?

Jun 18, 2010

Why is my little status light already green? It's only been 2 hours out of the box, & I have been good & not turned it on...but the light is green!

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HTC EVO 4G :: Is It Ok To Charge Overnight?

Jun 5, 2010

Some say its ok and better, but RS guy told me it would burn my battery cell real quick.

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HTC EVO 4G :: Use Micro USB To Charge?

May 15, 2010

Does anyone know if the EVO will use Micro USB to charge?

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Android :: Cant Charge In Car

Jul 24, 2010

My Motorola Cliq on 1.6(don't get me started on 2.1) does not seem to want to charge via a usb car charger. I am using the usb cord that came with the phone and have tried using Griffin's itrip auto universal fm transmitter and charger (5 V DC @ 1 amp) and a cheapy usb car charger that I am not even sure of the origins. My sister's iphone 3GS charges on both of these, so power doesn't seem like the culprit.

I had first tried the one of unkown origin a while back and the phone had the charge symbol on it when I first connected it, after getting to my destination I realized that my phone had not been charging and there was no longer a symbol. multiple reconnection attempts never produced the charging symbol again Gave this one to my sister once I saw that her iphone charges from it fine.

I just purchased the Griffin product for the fm transmittor mostly, but hoped that charger might have better luck, still nothing as well, once again tested the iphone, worked fine.

Though with both chargers my phone will beep and the screen will light up when plugged in, and will do the same when unplugged. Even though it seems to respond there is no charge symbol and under status it will still say discharging. While on plugged in through computer or through ac adapter the status will say usb and ac respectivly.

Tried factory reset and taking out the battery just to exhaust more options to no avail.

So does any one have any idea what might be going on that is preventing my phone from charging in the car? Are andriod phones pickier about car chargers then iphones? Is this a cliq problem?

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HTC EVO 4G :: Phone Not Charge While In Use

Jul 9, 2010

Phone stops charging when I get a call.. What am I doing wrong.

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HTC EVO 4G : EVO Won't Charge While Vertical

Sep 26, 2010

I have a phone holder in my car and used it for the 1st time today (I also have a car charger). Well I put the EVO in the holder (Vertical or Straight Up) and the EVO stopped charging. When I took it out of the holder and laid it flat it started charging again. Has anyone heard of this or seen this happen. Thanks

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HTC Desire :: Best Way To Charge Battery?

May 19, 2010

Which one the best way to charge battery?Wait Until Battery below 10% or less Charge battery ever time we want (example battery still on 50%, because we need to carry on travel we charge it until it 100%)Charge Battery each morning/day whatever battery status is (below 10% or not).

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HTC EVO 4G :: Way To Set Phone Not Charge When Plugged In To PC?

Jun 13, 2010

I had my TP2 set up not to charge the phone when plugged into a pc. I have been transferring some files to the phone and is it possible to set the phone not to charge when connected to my pc?

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HTC EVO 4G :: How Long For Full Charge

Jun 7, 2010

i feel like my battery is not REALLY charging all the way, which may be for my lack of life in the phone as well. it only takes about 2.5 hours to FULLY charge from about 3-4% all the way to %100 with a green light. i have the phone ON while charging too so i just expect it to take alot longer... what is the average FULL charge time here?

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HTC Desire :: Battery Charge Not At 100%

Nov 28, 2010

My question is now my phones rooted is there any way to change the charging thresholds i.e.Rather than getting to 100% and stopping charging till it drops below 90% can it be changed to say 95%.Just curious really, or do any of the custom roms change how the phone charges.

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