Slow Charging? - G3 Q&A, Help & Troubleshooting

I have noticed that my phone charges super slow. A few times, while only surfing the web, my battery % went down while plugged into a wall charger. With the phone off, it would charge about 1% every 2 minutes. Surfing the web this morning for 15 minutes made absolutely no difference in battery %. I started when it reached 63% and 15 minutes later it was still 63%. I am using my old HTC charger, which was super fast with gs3. I dont know what the deal is. Can anyone do some testing? Screen brightness was at 50% while browsing.
Thanks

stas333 said:
I have noticed that my phone charges super slow. A few times, while only surfing the web, my battery % went down while plugged into a wall charger. With the phone off, it would charge about 1% every 2 minutes. Surfing the web this morning for 15 minutes made absolutely no difference in battery %. I started when it reached 63% and 15 minutes later it was still 63%. I am using my old HTC charger, which was super fast with gs3. I dont know what the deal is. Can anyone do some testing? Screen brightness was at 50% while browsing.
Thanks
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Click to collapse
What's the amperage of the charger? Might not be enough for the G3 and its monster screen. The charger it comes with (based on what I'm seeing online) is 1.8 Amps.

mrfeuss said:
What's the amperage of the charger? Might not be enough for the G3 and its monster screen. The charger it comes with (based on what I'm seeing online) is 1.8 Amps.
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Click to collapse
I swear mine is 1A. The htc charger is also 1A

stas333 said:
I swear mine is 1A. The htc charger is also 1A
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Click to collapse
I'd double-check that if I were you. It should be much higher than that otherwise (as you're seeing ) it would take forever to charge the battery. I believe the Optimus G Pro was 2.1 A so I think the 1.8 A I was seeing online sounds about right for the G3.

mrfeuss said:
I'd double-check that if I were you. It should be much higher than that otherwise (as you're seeing ) it would take forever to charge the battery. I believe the Optimus G Pro was 2.1 A so I think the 1.8 A I was seeing online sounds about right for the G3.
Click to expand...
Click to collapse
Ill doble check after work. I ordered a few new charging cables, one is 22awg charge only and the other is 24awg charge/sync. Maybe getting a few extra chargers would be a good idea. Does it matter if i get anything above 1.8A?

First thing to test would be trying the lg oem wall charger with the stock cable that came in the box. if it still doesn't charge properly then I would do a factory reset. I remember this issue when the N5 first came out and a factory reset fixed it

I got so many cables that in not sure which one came with the phone. I did get 2.1A charger just a bit ago.

stas333 said:
I got so many cables that in not sure which one came with the phone. I did get 2.1A charger just a bit ago.
Click to expand...
Click to collapse
I'm using the one from my G Pro (2.1A) and haven't had any problems with this phone or my last. Charge times are great and it's got a nice long cable.

The factory one is 1.8A which means it will take less than 2 hours to go from 0 to 100%. This however is dependent on what the phone is being used for during rid time. I've used a 2.0A charger without issue and both work fast. So if my math is correct to go from 0 to 100% will take ~100 minutes, thus 1.8A => ~30mah is charged per minute.
EDIT:
Also I checked on qualcomms website, and the max input rate SD801 SOC can charge at is 2.0A
Sent from my LG-D850 using XDA Premium 4 mobile app

I have a lot of issues charging with different cables and USB power sources. The stock cable works best on the stock charger, but also charges very fast on my Asus ultrabook with USB3.0 ports designed for charging.
Using basic cables in my car or on various other chargers/power packs, I get HORRID charge times. Do we need to get special cables or what? I bought a 2-amp charger from Sprint, and that cable also works wonderfully. Though for some reason the stock LG cable + 2.1-amp charger in my car can BARELY increase my battery % while driving. I have GPS and data running the whole time.
What concerns me is when I first bought the phone, it would charge just fine on ALL of my cables and power sources. It's like it got more picky over time, and I fear it's from that janky USB connection. The port seems offset, just as many others have reported here.

stas333 said:
I have noticed that my phone charges super slow. A few times, while only surfing the web, my battery % went down while plugged into a wall charger. With the phone off, it would charge about 1% every 2 minutes. Surfing the web this morning for 15 minutes made absolutely no difference in battery %. I started when it reached 63% and 15 minutes later it was still 63%. I am using my old HTC charger, which was super fast with gs3. I dont know what the deal is. Can anyone do some testing? Screen brightness was at 50% while browsing.
Thanks
Click to expand...
Click to collapse
Have you ever figured out the slow charging issue? This is killing me. I love my G3 but I'm really considering selling it.
My phone is plugged up and it showed 19%, somehow it dropped down to 18%.

OuncE718 said:
Have you ever figured out the slow charging issue? This is killing me. I love my G3 but I'm really considering selling it.
My phone is plugged up and it showed 19%, somehow it dropped down to 18%.
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Click to collapse
yes, it was both combination of usb cords and wall chargers. looking for a post i created in the accessories forum. it lists what items worked while i was testing them.

stas333 said:
yes, it was both combination of usb cords and wall chargers. looking for a post i created in the accessories forum. it lists what items worked while i was testing them.
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I used the OEM LG USB cord with my girlfriend's Galaxy S5 charging brick and it seems to work amazing. I guess the real culprit is the OEM charging brick from LG.

OuncE718 said:
I used the OEM LG USB cord with my girlfriend's Galaxy S5 charging brick and it seems to work amazing. I guess the real culprit is the OEM charging brick from LG.
Click to expand...
Click to collapse
That wasn't the case with me. The original charger was the only one that can charge at 1.8a. All 2.1a that I got weren't even close. I bought 2 more g2 chargers and 3 kopi wires. Now there no issues. I want to try kopi wall charger. So far, their cords and car chargers are the only that actually work well.

I timed mine the other day and it charges a just over 1% per minute so slightly quicker than my Oneplus One and a fair bit quicker than my M8 all using their own chargers that came with the phones.

GTCC said:
I timed mine the other day and it charges a just over 1% per minute so slightly quicker than my Oneplus One and a fair bit quicker than my M8 all using their own chargers that came with the phones.
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Click to collapse
mine is about the same. 0-100% takes about
edit, about 120 minutes, not 80

stas333 said:
mine is about the same. 0-100% takes about 80 minutes
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Click to collapse
Impossible to do, when using the stock charger that is...

Pfeffernuss said:
Impossible to do, when using the stock charger that is...
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Click to collapse
stock charger and cord. same happens with stock cord and g2 charger and with both g3 and g2 chargers with kopi cord.

stas333 said:
stock charger and cord. same happens with stock cord and g2 charger and with both g3 and g2 chargers with kopi cord.
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Click to collapse
No. Simple math, 3000 / 1800 = 1.7. So 1.7 hours is the absolute minimal charging time, without any losses, which you will always have.
Also 80 minutes is simply impossible.

Pfeffernuss said:
No. Simple math, 3000 / 1800 = 1.7. So 1.7 hours is the absolute minimal charging time, without any losses, which you will always have.
Also 80 minutes is simply impossible.
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Click to collapse
ya, i made a mistake, its about 120 minutes.

Related

[Q] Battery charging too slow!?!?!

Charging time for my battery is pretty slow. I takes more than 3 hours from 10% to full! It doesn't matter if it is chraging with the carger or via USB. Is this normal with the Nexus? I had Htc Inspire 4G, and the charging took 2 hours top!
*if i use the phone while charging e.g. play some game, the battery is still draining instead of charging.
Sent from my Galaxy Nexus using xda app-developers app
You should get better results with an A/C charger but I've seen some wall adapters still read as if its plugged in via USB. You can check by going to settings >> battery while it's plugged in and it should read A/C charging.
ordevski said:
Charging time for my battery is pretty slow. I takes more than 3 hours from 10% to full! It doesn't matter if it is chraging with the carger or via USB. Is this normal with the Nexus? I had Htc Inspire 4G, and the charging took 2 hours top!
*if i use the phone while charging e.g. play some game, the battery is still draining instead of charging.
Sent from my Galaxy Nexus using xda app-developers app
Click to expand...
Click to collapse
What is the max current (mA) the charger you use can provide? Divide the capacity of your battery (in mAh) by the charge current. That is your approximate charge time in hours. I believe most AC chargers can charge with 1A, so a stock GSM battery of 1750 mAh should take less than 2 hours from being discharged to fully charged. Mine does.
The behavior that the GNEX will discharge even while being charged with a non AC charger (including car chargers) when gaming/navigating is not uncommon.
3rdstring said:
You should get better results with an A/C charger but I've seen some wall adapters still read as if its plugged in via USB. You can check by going to settings >> battery while it's plugged in and it should read A/C charging.
Click to expand...
Click to collapse
Yes, it's reading A/C charging, but the charger is from alcatel with 400mAh output.
Petrovski80 said:
What is the max current (mA) the charger you use can provide? Divide the capacity of your battery (in mAh) by the charge current. That is your approximate charge time in hours. I believe most AC chargers can charge with 1A, so a stock GSM battery of 1750 mAh should take less than 2 hours from being discharged to fully charged. Mine does.
The behavior that the GNEX will discharge even while being charged with a non AC charger (including car chargers) when gaming/navigating is not uncommon.
Click to expand...
Click to collapse
I've been charging it with Alcatel charger with 400mAh output. I'll try with Samsung charger with 5.0V output which says it's equal to 0.7A because I don't have the original (I think i have used it before, but i dont recall that it was any faster).
Could be kernel related issue, since there is an option to "Fast charge" via USB and it's enabled?
ordevski said:
I've been charging it with Alcatel charger with 400mAh output. I'll try with Samsung charger with 5.0V output which says it's equal to 0.7A because I don't have the original (I think i have used it before, but i dont recall that it was any faster).
Could be kernel related issue, since there is an option to "Fast charge" via USB and it's enabled?
Click to expand...
Click to collapse
its not likely a kernel issue unless you are on some experimental one, but you would be able to easily find out by looking at the forum cause others would have the issue. And if you didn't know the Fast Charge option is to make your phone think its hooked up to a wall port if you are charging from your laptop or if your car charger is only being used a usb port thing.
jv2543 said:
its not likely a kernel issue unless you are on some experimental one, but you would be able to easily find out by looking at the forum cause others would have the issue. And if you didn't know the Fast Charge option is to make your phone think its hooked up to a wall port if you are charging from your laptop or if your car charger is only being used a usb port thing.
Click to expand...
Click to collapse
It's franco kernel, nightly 251, pretty stable from what i've read in the thread. Also, I know what does Fast Charge option do, but I thought that somehow it messed something up. While I was googling for answers, I found some forum, where was mentioned the battery chip that is regulating the power it's using to charge the battery could somehow get messed up. Maybe I have bad batt.
mine battery too takes 3 hours to full charge using stock samsung wall charger. I'm using stock rom and kernel.
Mines takes 1 hr 30 minutes tops with fast charge
Sent from my Galaxy Nexus using xda app-developers app
You are using a 400mA charger, the gnex comes with a 1A one. Go figure.
Beamed from Maguro
---------- Post added at 07:42 AM ---------- Previous post was at 07:38 AM ----------
Petrovski80 said:
What is the max current (mA) the charger you use can provide? Divide the capacity of your battery (in mAh) by the charge current. That is your approximate charge time in hours. I believe most AC chargers can charge with 1A, so a stock GSM battery of 1750 mAh should take less than 2 hours from being discharged to fully charged. Mine does.
The behavior that the GNEX will discharge even while being charged with a non AC charger (including car chargers) when gaming/navigating is not uncommon.
Click to expand...
Click to collapse
That is because the car charger most likely did not short both the data pins out, therefore you notice the discharging phenomenon because the phone will only take in 500mA without the data pins shorted or with kernel fast charge enabled. How is 500mA going to keep up with navigation, GPS and all other tasks?
Beamed from Maguro
Also realize that your previous phones battery probably had a lower capacity than the gnex therefore coming from 2 hours, 3 hours isn't that bad for charging a bigger battery
Sent from my Galaxy Nexus using xda premium
ordevski said:
Charging time for my battery is pretty slow. I takes more than 3 hours from 10% to full! It doesn't matter if it is chraging with the carger or via USB. Is this normal with the Nexus? I had Htc Inspire 4G, and the charging took 2 hours top!
*if i use the phone while charging e.g. play some game, the battery is still draining instead of charging.
Sent from my Galaxy Nexus using xda app-developers app
Click to expand...
Click to collapse
I don't recommend using another charger I used a galaxy infuse 4g charger and in a week my battery got so hot it didnt even charge anymore
Sent from my Galaxy Nexus using xda premium
As has been stated get a GOOD quality charger. I might be weird but both my car charger and spare outlet charger came from Verizon. At least when i have had something not work they have been more than happy to open another and fully test in store for however long it takes. Sadly, my last car charger broke and I am too lazy to get another, my solution was to use a car inverter since I charge my other devices regularly on long trips. Plugging in a regular wall outlet from, oddly enough Motorola, does the job just fine. Alas, the majority of chargers my coworkers leave out are for lesser phones and will not even register on my beastly Nexus.
However i think i damaged my charger (original 1Ampere samsung wall charger) when i've been in Malta (i'm from Italy) last August. Before the holyday my nexus charged in 2 hours or less. During the holyday the charger heated a lot more than when using at home and now the charging process lasts about 3 hours. Also, when i connect the charger to the wall (even if the phone is unplugged) i hear a low almost-ultrasonic whistle.
I hope the damage isn't the battery.
Il_Tene said:
However i think i damaged my charger (original 1Ampere samsung wall charger) when i've been in Malta (i'm from Italy) last August. Before the holyday my nexus charged in 2 hours or less. During the holyday the charger heated a lot more than when using at home and now the charging process lasts about 3 hours. Also, when i connect the charger to the wall (even if the phone is unplugged) i hear a low almost-ultrasonic whistle.
I hope the damage isn't the battery.
Click to expand...
Click to collapse
I have the same problems too. I tried to use other charger, but the problem still remain. My charging process lasts about 2.30 h to charge from 55% to 100%. I really hate this because I need to charghe my phone faster. Please help us. (I'm italian too).
Ginuzzo50 said:
I have the same problems too. I tried to use other charger, but the problem still remain. My charging process lasts about 2.30 h to charge from 55% to 100%. I really hate this because I need to charghe my phone faster. Please help us. (I'm italian too).
Click to expand...
Click to collapse
Same problem here with another charger, and also via USB with Fast Charge enabled!
ordevski said:
Same problem here with another charger, and also via USB with Fast Charge enabled!
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Click to collapse
Where did you find the settings to set the Fast Charge?
Ginuzzo50 said:
Where did you find the settings to set the Fast Charge?
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Click to collapse
With a custom kernel.
Ginuzzo50 said:
Where did you find the settings to set the Fast Charge?
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Click to collapse
I'm using CodenameAndroid ROM, which has kernel that allows you to enable Fast Charge. It's located in Settings --> Performance --> Kernel controls --> USB fast charge
you tslees
ordevski said:
I'm using CodenameAndroid ROM, which has kernel that allows you to enable Fast Charge. It's located in Settings --> Performance --> Kernel controls --> USB fast charge
Click to expand...
Click to collapse
Thank you very much. And the effective result is really a faster charging? Does it works good or not?

[Q] Battery takes long to charge

I just got a t-mobile version of the S4 and I'm loving it, but I noticed it is very very slow to charge.
Aside from light to medium usage i didn't touch it much between last night and today. I had it plugged in and charging via USB, but it maybe charged about 40-45% in 6+ hours. My old phone (LG G2X) never took this long to charge.
More Info;
This was using the Stock T-mobile Rom
I have since rooted and installed CM10 nightly on the phone, It appears to suffer the same issue
Between 9:27 to 10:00 it went from 67% to %74, My LG went from %39 -%56 in about 20 minutes. By those quick number it will take 7 hours to charge the S4 while only 3 to fully charge the g2x
Is this normal? is there anything i can do to fix/test or alleviate this?
icewolf293 said:
I had it plugged in and charging via USB,
Is this normal? is there anything i can do to fix/test or alleviate this?
Click to expand...
Click to collapse
The question for you is the source? If you plugged it into your compy, it will take forever as standard compy USB ports (USB 2.0) provide only about 500 mA. The stock S4 charger is 2 Amps.
The fix, plug the phone into the wall using your stock charger. If it is still slow, it is probably your battery. Good luck.
Make sure to use the charger that it came with. Ever since I started using the stock charger my battery charges fast. Also it could be your plug so test it with another just in case.
Sent from my SGH-M919 using XDA Premium HD app
Yup it was the charger, I have chargers pretty much where ever i go so i just used those. With the stock one it works great but i ran into another issue. I plugged it in and it was taking a really long time to charge with the stock charger, something like 3% in 30 minutes. I had to unplug and plug in the cable again and it charged normally.
Is this something I should worry about?
It could be possible that the cable was not properly seated in the phone, or the charger end was not properly seated in the wall cube. I wouldn't lose sleep over it unless it happens often. Could be a phone problem, but sounds like a one off to me.
Yea my lady like to use my charger with her HTC phone because it "charges faster". The S4 stock charger has the highest amp rating and provides juice at the highest rate to any device. :good:
icewolf293 said:
I just got a t-mobile version of the S4 and I'm loving it, but I noticed it is very very slow to charge.
Aside from light to medium usage i didn't touch it much between last night and today. I had it plugged in and charging via USB, but it maybe charged about 40-45% in 6+ hours. My old phone (LG G2X) never took this long to charge.
More Info;
This was using the Stock T-mobile Rom
I have since rooted and installed CM10 nightly on the phone, It appears to suffer the same issue
Between 9:27 to 10:00 it went from 67% to %74, My LG went from %39 -%56 in about 20 minutes. By those quick number it will take 7 hours to charge the S4 while only 3 to fully charge the g2x
Is this normal? is there anything i can do to fix/test or alleviate this?
Click to expand...
Click to collapse
There are a few factors here.....
1. The charger itself. The original Samsung is a 2A charger. If you use a different one (most are only 1A) it will take twice as long to charge.
2. The USB Cable. Believe it or not, not all cables are the same. With the standard charger and cable you will be able to charge @ 1900mA. Less then 2 hours to fully charge a completely dead battery. But.... plugging some USB cables into the standard charger will limit the charge down to just 600mA.... taking 3x_ longer to charge.
3. The other is the kernel. If you're using a newer custom kernel Samsung has limited to a max of 1200mA with the screen on & full 1900mA with the screen off.
Lastly, you can download an app on the playstore called Galaxy Charging Current. This will show you the charging rate should you want to test your setup.
dannyben said:
There are a few factors here.....
2. The USB Cable. Believe it or not, not all cables are the same. With the standard charger and cable you will be able to charge @ 1900mA. Less then 2 hours to fully charge a completely dead battery. But.... plugging some USB cables into the standard charger will limit the charge down to just 600mA.... taking 3x_ longer to charge..
Lastly, you can download an app on the playstore called Galaxy Charging Current. This will show you the charging rate should you want to test your setup.
Click to expand...
Click to collapse
This man speaks the truth. I use CurrentWidget and set to manual update. Whenever I'm testing cables/chargers, I plug in a known good cable (charges at 1900) to see what the charger is putting out. I do the same with a known good charger (2A - iPad and S4) and test the cables

Charging very slow!

I just bought the LG G3 ATT version and I absolutely love the phone! However the charging time on this device is horrendous compared to my Note II which has a bigger battery. Please help!
SnowTauren said:
I just bought the LG G3 ATT version and I absolutely love the phone! However the charging time on this device is horrendous compared to my Note II which has a bigger battery. Please help!
Click to expand...
Click to collapse
Are you using the stock charger and cable? If not, what is the Amperage of the charger you're using? Are you charging from the wall or your computer?
I get a charge from 10% to 100% in around an hour in the UK.
mrfeuss said:
Are you using the stock charger and cable? If not, what is the Amperage of the charger you're using? Are you charging from the wall or your computer?
Click to expand...
Click to collapse
I am using the original charger and cable and i'm charging through wall outlet.
Define "slow".
lossah said:
Define "slow".
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Click to collapse
Anywhere from 3-5 hours. Also if i'm using the device while charging it almost feels like its staying on the same level, something that I haven't experienced with other android devices.
SnowTauren said:
Anywhere from 3-5 hours. Also if i'm using the device while charging it almost feels like its staying on the same level, something that I haven't experienced with other android devices.
Click to expand...
Click to collapse
I feel the same about using the phone and charging when playing games. No idea how long it takes to charge it tho, doing it while i sleep anyway.
I'm going to go wireless charging but sometimes I'll turn my phone off and give it quick charge since it charges faster. I know some people don't like to do that though.
the first thing I would check is that the usb cable is plugged all the way into the mains charger. When I first got mine it kept saying usb charging is slow, please plug into a mains charger, which I thought was weird as it was plugged into the mains, but on closer inspection the cable wasn't all the way into the plug, so it was thinking it was using a pc connection. plugged it all the way in and it was charging like a demon then.
Same freaking problem. It discharges 100-0 in 6 or 7 hours, with 1:30 screen on time, and recharges 0-75 in three hours. Have you managed to fix it?
mrfeuss said:
Are you using the stock charger and cable? If not, what is the Amperage of the charger you're using? Are you charging from the wall or your computer?
Click to expand...
Click to collapse
hy dude m using my stock charger but charging getting slow take 6 7+ hrs to charge full if m not using during charge .. but same this charger charging fine for other phone like s4 also note 3.
SnowTauren said:
Anywhere from 3-5 hours. Also if i'm using the device while charging it almost feels like its staying on the same level, something that I haven't experienced with other android devices.
Click to expand...
Click to collapse
That very surprising. I get full charge in about an hour from 20%.

Very slow charging

Anyone else notice that with the supplied charger charging ins't what it should be. My iPhone 5 charged almost twice as fast as this phone. I find it kind of annoying. I did order one of these chargers hoping that solves the issue.
http://www.amazon.com/gp/product/B00HPTU00E/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
The supplied charger is charging rapidly no doubt.
I guess not less than 1% per minute - particularly when below 70%..
jauhien said:
The supplied charger is charging rapidly no doubt.
I guess not less than 1% per minute - particularly when below 70%..
Click to expand...
Click to collapse
No its not. Especially when your using the phone and its on 5% plugged in. Takes forever to reach 6%.
I'm having literally no issues with charging from dead to 25% in about 15 minutes. 2 hours to 100% im very happy with the speed of charging and this is using my m8 charger as the m9 one is still sealed in box.
Sent from my D5803 using XDA Premium HD app
MattMJB0188 said:
No its not. Especially when your using the phone and its on 5% plugged in. Takes forever to reach 6%.
Click to expand...
Click to collapse
I went with this one and it working like a champ, 30% to 100% in 50 min
https://www.amazon.com/gp/product/B00QTJZ3D0/ref=od_aui_detailpages00?ie=UTF8&psc=1
I've been using the GS4 charger, with a high output cable. The Samsung charger is 1.5A where the HTC m8/m9 charger is 1.0A
the supplied charger is definitely giving 1.5 amps to mine. charges up pretty quick. with a quickcharge 2.0 charger it's crazy fast to charge.
One thing to note is it will take a faster charge the lower the battery level is, which means more heat. if you're also gaming with it, you could be bumping against the battery charging cutoff temperature. I only ever saw this happen on my Tegra HOX+. IIRC HTC has the notification LED blink in alternating green and orange/red when this happens. I'm guessing you would have mentioned temperature in the OP if this was the case, but I figured I'd bring it up.
gonzo237 said:
The Samsung charger is 1.5A where the HTC m8/m9 charger is 1.0A
Click to expand...
Click to collapse
Just spread your arm, pick whether HTC M8 or M9 charger, and read upon it.. 8)
Both M8 and M9 chargers are - 1.5 Ampere.. furthermore both handhelds are charging fast - otherwise if the cable is a problem..
jauhien said:
Just spread your arm, pick whether HTC M8 or M9 charger, and read upon it.. 8)
Both M8 and M9 chargers are - 1.5 Ampere..
Click to expand...
Click to collapse
Sorry, meant it was 1.5a for HTC and 2.0a for the Samsung one. Didn't have them on hand to check.
iPhone 5 battery is 1,440 mAh... M9 battery is 2,840 mAh. 50% charge of Iphone battery doesn't equal 50% charge of M9 battery, in terms of charge time.
I believe the rate of charging to decrease while you use it to prevent the phone from overheating. (My M8 does this as well)
My stock charger is fast, and my quick charge 2.0 is crazy fast.
MattMJB0188 said:
No its not. Especially when your using the phone and its on 5% plugged in. Takes forever to reach 6%.
Click to expand...
Click to collapse
If you are using your phone and charging at the same time, it will take longer to charge....
as someone who had a nexus 6 with turbo charging. this is bad. charging is so slow.
joetang97 said:
If you are using your phone and charging at the same time, it will take longer to charge....
Click to expand...
Click to collapse
I got a qualcomm 2.0 charger and now its super fast.
MattMJB0188 said:
I got a qualcomm 2.0 charger and now its super fast.
Click to expand...
Click to collapse
Yeah, this. I got an HTC Rapid Charger 2.0 for it just to be sure since I knew with certainty it's Quick Charge 2.0. In retrospect perhaps not the best move considering I'm essentially incentivising HTC for not including one in the box from the get go, but whatever.
MattMJB0188 said:
No its not. Especially when your using the phone and its on 5% plugged in. Takes forever to reach 6%.
Click to expand...
Click to collapse
Yup i got the same issue gonna take me 6-11hrs to charge and its very slow charging
I had a similar problem to OP. The second night I had my phone I plugged it in at 11 pm with about 5% battery left and went to bed. At 5:15 the next morning (6 hours later) it was only at 85%. I can't tell if there's still a problem or I just think there is because I'm paranoid about it now. I haven't run my battery down that low since, and looking at the charge current with Ampere seems somewhat inconclusive. I may have to run it down and then keep an eye on it while charging to see what's going on.
Something IS wrong with SOME M9 phones (I think)
I have one of the "bad" ones. Mine takes hours and hours to charge, whether on the cable and plug that came in the box, or on any others that I have around - some I know are 2 Amps. I think there is something seriously wrong with some of these phones, based on what I am reading in this thread, and on my own example. I have had my M9 for just a few days.
I'd like to post a follow up to this thread after having the phone for a couple of weeks now.
I've had several occurrences where my phone didn't fully charge overnight. The worst was a few days ago, I plugged it in at 5% and the next morning (6-8 hours) it was at 1%, it actually lost charge. I noticed before unplugging it so I looked at the history in Battery Widget Reborn and it showed the battery level just slowly dropped from 5% to 1% without any jumps or dips. The battery icon at the top of the screen showed it was charging but it died at that point so I didn't get a chance to open Ampere.
I think it's the charger (and/or the cable) that came with the phone. I've tried several other chargers that have all worked reliably:
- The QuickCharge 2.0 charger that came with my wife's S6 charges my phone really fast.
- I have a Kmashi external battery that also seems to charge it relatively quickly.
- Two older chargers that are several years old (both rated 5 volts at 0.7 amps) charge it from around 30% to full in 3-5 hours.
At first I thought it might have been a wakelock problem, but the battery has been dropping so slowly when the phone is just sitting in my pocket that I'm confident now that it's not wakelocks. I don't know if HTC is likely to send a replacement, but I'm going to stop into the Verizon store that I got the phone from to see if they'll replace it.
Gilligan
My phone is also odd when charging.
Half of the time it takes 6 hours or more to charge. If I look at GSAM battery monitor it shows a charge current of around 350mA. If I then unplug the charger and reconnect after 15 seconds I get over 1300mA charging current, most of the time. (It takes GSAM a while to show an accurate reading). Occasionally it will take a few tries to get it right. Once I get a good reading over 1300mA the phone will charge in 1.5 hours like it should.
Something very buggy about this phone's charging circuit. I get the same behaviour with all chargers and cables, even my battery bank.
MattMJB0188 said:
Anyone else notice that with the supplied charger charging ins't what it should be. My iPhone 5 charged almost twice as fast as this phone. I find it kind of annoying. I did order one of these chargers hoping that solves the issue.
http://www.amazon.com/gp/product/B00HPTU00E/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
Click to expand...
Click to collapse
I use a 2A tablet charger from my hp touchpad. Charges from dead to 100% in 45 minutes.

Charging speed

To power up, you consume Red Bull. But your phone just needs its adaptive fast charger. Rate this thread to express how quickly the Moto E4 Plus can charge. A higher rating indicates that it charges extremely fast.
Then, drop a comment if you have anything to add!
phone is taking 6-7 hours to chrge how to fix this? done factory reset & system update
re:
saalam said:
phone is taking 6-7 hours to chrge how to fix this? done factory reset & system update
Click to expand...
Click to collapse
are you using original charges because mine take usually 120 min to full charge .
using stock charger
jrkraj said:
are you using original charges because mine take usually 120 min to full charge .
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Click to collapse
yes i'm using stock charger since i purchased this phone. still not fixed this problem it takes almost 8mins to charge 1%:crying::crying::crying:
saalam said:
yes i'm using stock charger since i purchased this phone. still not fixed this problem it takes almost 8mins to charge 1%:crying::crying::crying:
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Click to collapse
Make sure the charger you received has the output at 2A. I've seen some come with 580mA (I don't know why.). It should be 2A, and charge quickly.
this is the specification found from charger
INPUT:100-240V-50/60Hz 0.3A
output :5.2v---2A
please tell me it is correct specfication if not or not
saalam said:
this is the specification found from charger
INPUT:100-240V-50/60Hz 0.3A
output :5.2v---2A
please tell me it is correct specification if not or not
Click to expand...
Click to collapse
That's correct. I don't know why it's taking so long to charge for you. It should charge a lot faster. I put mine on the charger at 48%, and it was at 93% an about an hour. Maybe it's a defective charger, or even something wrong with the outlet. Does it happen on all outlets you plug it into?
yes i have tried all outlet but same effect on every outlet!
my friend have the same device it does not have any problem at all. so i thought exchanging charger now i have to wait to until the battery is empty.
hope this will work
Fast charging or quick charging can be affected by either the wall charger or the cord itself. Since the specifications on the wall charger look correct I would suggest try another cord.
A lot of the ones you buy at say a gas station, or a grocery store or just poor crappy cords, and only really meant for charging and not even data throughput, just your "basic" charging cords, meaning no fast charge or anything so it can take forever to charge your phone.
I had this issue where had a Samsung fast charge wall charger, that I use on every phone I get, and yes it does work on every phone I have tried it on, so I know it does fast charge.
What I ran up against was the cord being the problem, I went thru like 2-3 different cords before I found one that worked right, and it took me near a month of frustration and trying things before I finally figured out it was the cord, not the wall charger.
I have the same problem too, my moto E4 plus take more than 4 hours to charge (20%--->100%)
I use too the original charger and cord.
---------- Post added at 07:51 PM ---------- Previous post was at 07:05 PM ----------
What's up fellas? I just got one of these yesterday and it's having some serious charging issues. In my case, it's not the charger, it's the phone. I think the problem is that I just got it and I'm not leaving it alone while charging. Too much setting up going on and stuff like that. Not to mention, I'm a Real Racing 3 junky. When the phone gets hot it slows down the charging to try and stay cool. My 2 amp charger is working fine, but the charge rate the phone is allowing is only around 300-400mAh when it's hot. I was wondering if one of you guys who's phone is charging very fast could try charging it under stress and see if it slows down like mine does. If yours still charges fast while hot, then I'll know that mine is defective and I'll take it back. One quick and easy way to tell is with the Ampere app. I actually made a little review/tutorial for it on YouTube if you'd care to check it out. Anyway, I'd sure appreciate if one of you could let me know if I need to exchange this one. Thanks a lot guys. By the way, I know it's not the charger because it's putting out 1800mAh when I plug it into my S5. Thanks again.
https://youtu.be/DbAfAl0QTEo
My e4+ took 2 hours with the 10 watt (AC) fast charger that came in the box with it. I'm using a much slower DC USB 2.0 charger in my vehicle and it normally stays status-quo while charging. I can go a solid 4 days between charging, but I normally re-charge the device while I sleep.
I have been using moto e4 plus from last three months and it usually takes 1.5 to 2 hours to charge 100%.
Hope It helps.:good::good:
My moto e4 plus suddenly stops charging at 80% i put it there for half an hour then I change the outlet,then it charged very fast 80-100 in 20 mins..What is the reason behind this?

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