Huawei Fast Charger is slow as heck - Huawei Mate 9 Questions & Answers

I have imported my Huawei and I absolutely love the phone. Since it is an import it came with a UK Type fast charger. I simply used a wall adapter and powered it over the US current. Well, that fast charger isn't working what so ever - after 2 hours I only go to about 35 percent from 0. I have used my Note 7 charger to charge it, and there the charging times are much faster. Any ideas on what, if anything, I am doing wrong and maybe where I can buy a working Huawei charger. I can't return the charger since I bought the phone over Amazon and it strictly came with no warranty. It is not the end of the world if I can't use the included charger I just want to see how fast this phone truly charges.

Either this post is a joke or someone sold you a non supercharge Huawei charger. Also are you using both the charger and charging cable that came with the phone in the box. It's white with purple in the USB A area

Here from 10 to 80% in 45 minutes

Same here. I find the first 80% to be lightning quick and then it slows to a "normal" charging speed for the last 20%.
Must be something wrong with your charger or cable.
Sent from my MHA-L29 using Tapatalk

Using the european adapter, not the UK one, but charging is lightning fast for me as well.

hi
the orginal adapter and cable
i charge from 0% to 90% in about 55 minutes, the last 10 % are slower maybe 30 minutes to full
greetz benji

Mine took almost 2 hours from 48% to 100%. I'm using Original Huawei charger.......

Install ampere and see what the milliamp charge rate shows as. When the battery is almost dead it should charge at just under 5 amps and will slowly decrease as the battery level increases.
Mine typically goes from 0 to 65% in half an hour, then 90% around half an hour on top of this. The final 10% takes almost another hour.
Sent from my MHA-L29 using Tapatalk

sinkoo1979 said:
Mine took almost 2 hours from 48% to 100%. I'm using Original Huawei charger.......
Click to expand...
Click to collapse
Well there is obviously something wrong with your charger, cable or phone. I would guess the first two.
Mine turbocharges in a few minutes. I've been using fir about a year now.

Could be that an "European" charger intended for 220 volts does not provide rapid charge when plugged into a 110 volts wall plug. I have for example an electric toothbrush I bought here in Europe and it refuses to charge on a 110 volt system when using an adapter. Maybe see if you can buy an OEM charger intended for the US?

There are 2 different chargers that are official, there's the supercharge one that comes bundled with the phone which I guess everyone is using and is getting great charging speeds... (Gotta use both the charger and the cable)
And then there's the fast charger which is pretty slow compared to the bundled charger.
The next time you wanna travel abroad make sure you buy a supercharger for that regions type of socket.
Sent from my MHA-L29 using Tapatalk

If you buy a replacement make sure it actually says SuperCharge on it.
Sent from my MHA-L29 using Tapatalk

Related

Charging

How long does it typically take to fully charge your phone from about 30% or so? I have noticed that it takes really long to charge, I have had mine on charge for 4 or 5 hours and its only at 88%.
Usually about 3 hours here.
Sent from my Darkginger CM7 Google Nexus S!
Same, I would say about 3 hours.
I'm going to let it run down and time it. Something is definitely not right. If I put it charging when I go to bed it is not fully charged by the time I wake up.
Thread moved to Q&A.
Well the default charger is 0.15A right ?
I am using my Galaxy Tab's charger which is 2A and i get a full charge in like 1 hour.
The charger that came with it is a .7A I am using a 1A though.
I think I might have found the problem. The app "craigsphone" installed a service that was using 79% cpu. I tried killing it and it would come back. So I uninstalled it, now just have to test out to see if it charges faster.
I bought my phone on it's release day, and up until about a week or two ago, it's taken a VERY long time to charge up -literally all night long. But for some reason, it seems to have started charging faster here recently. It now only takes about 3 hours to charge up, from being near completely dead. I don't understand why this has apparently happened, but I'm not complaining lol.
-of course, I'm speaking of charging via the included wall charger. USB charging still takes all night for me
ikarma,
it depends on your charger.
I have 2 chargers:
- Original from HTC Desire
- Unknown brand
Both produce output 1000 mA (1A).
The time to charge from 4% to 100%:
- HTC charger = 4 hours
- Unknown brand = 6 hours
Here what I have done to this finding:
http://forum.xda-developers.com/showthread.php?t=917075
So again, it depends on your charger!
Probably my unknown brand does not really produce 1000 mA.
Bottom line, there are different quality chargers out there! Choose wisely
sedde said:
Well the default charger is 0.15A right ?
I am using my Galaxy Tab's charger which is 2A and i get a full charge in like 1 hour.
Click to expand...
Click to collapse
Wow, I'm dreaming of 1 hour...
Let me know where to buy such charger?
My default charger needs 4h15Min

My Mate 7 is not charging to 100%!!

hey everyone, having a frustrating issue here!
I just got the Mate 7 yesterday (MT7-TL09) and I had it charge overnight...this morning I woke up and the phone read 80%, which is really weird, because it had been charging from around 25% last night for 6 hours. This was my first time charging it.
I tried to look up more information about 'breaking in' to batteries and letting it drain and recharge, but as I'm using it now the battery seems fine (great battery life, only dropped 12% in the past 5 hours of very light usage).
Also, I have been using an iPhone charger to charge it, does the 4100mAh battery require a higher power charger? I will try to charge it with the iPad charger tonight and see if it makes a difference. It's really weird because I have never had that happen to any device that I had (had the xperia Z Ultra previously and it charged fine, albeit a little slower on the iPhone charger).
I can provide any other information about this phone if needed, i'm a noob! I want to know if there is something wrong so I can address the seller and exchange for a new one in time!
Don't use any other non huawei chargers !
DISCHARGE phone to the FLAT and charge it OFF leave it BE at least 2-3 hours !
It comes with a three prong charger and I am in North America
I will give it a try first...
The provided charger is 5 volts 2 Amp. You can use any charger delivering this charge. The original charger can be used with adapter.
Sent from my Coolpad 9976A using Tapatalk
frlud said:
It comes with a three prong charger and I am in North America
I will give it a try first...
Click to expand...
Click to collapse
You must have adaptors in shops n? am using EU charger which is not UK plug and I've purchased UK adapter..
http://img.diytrade.com/cdimg/72565...Plug_Adaptor_UK_Travel_Adaptor_UK_Adaptor.jpg

Fast Charging?!?

Hello.
Can someone explain me how on earth does fart charging works on this device?
I've tried the included cable and charger, third party chargers and i don't see any fast charging going on?!? or any indication on screen that it's happening.
I've read somewhere that you need a special cable to use with the included charger (?!?!) is this true? where do you get this cable?
Phone is amazing but the charging part is really is really weird if you ask me.
Thanks.
J.
Joao Oliveira said:
Hello.
Can someone explain me how on earth does fart charging works on this device?
I've tried the included cable and charger, third party chargers and i don't see any fast charging going on?!? or any indication on screen that it's happening.
I've read somewhere that you need a special cable to use with the included charger (?!?!) is this true? where do you get this cable?
Phone is amazing but the charging part is really is really weird if you ask me.
Thanks.
J.
Click to expand...
Click to collapse
it sharges in an hour and half with me
it is quite fast
rowihel2012 said:
it sharges in an hour and half with me
it is quite fast
Click to expand...
Click to collapse
do you get any message saying fast charging?
it doesnt show any fast charging message, so i wouldnt rely on such a message to make sure its working. just use the included cable and charger and ull be fine it takes about 2.5 hours to charge from 0-100% via fastcharge
Sent from my Huawei Mate 8 NXT-AL10 using Tapatalk
Joao Oliveira said:
do you get any message saying fast charging?
Click to expand...
Click to collapse
no
rowihel2012 said:
no
Click to expand...
Click to collapse
Yeah ...That's why I asked. I plugged a meter to the charger and never saw it go more than 5v 2a.
I think it needs a special cable for the 9v but I can't find any info.
2.5h is not fast charge. My old s6 edge plus used to take around 70-80 m from 5-100% if if you put the remaining 1000mah shouldn't take that long lol
Mean in 30 min 40% recharge . My phone 0 -100% charged in 2:00
trust me, it is fast charge
calculate for yourself: original huawei charger is rated at 9V 2A, thats 18W total. 2A is 2000 mA. mate 8 battery is 4000 mAh.
best case scenario: 4000 mAh / 2000 mA = 2h
now add to that the extra time it needs to charge from 85-100%, because at 85% it automatically slows down charging to prolong the health of the battery and youre at the 2.5h FAST CHARGING time
also, i dont believe for a SECOND that the S6 edge+ charged that fast in your case. check this review: http://www.trustedreviews.com/samsung-galaxy-s6-edge-plus-review-battery-life-and-verdict-page-6
"Fast charging comes as standard with the S6 Edge+ and it works. It charged from 0 to 100% in just 1 hour 45 minutes. Samsung claims wireless charging has also been improved – it’s 27% faster on the Edge+ compared to the normal S6 and S6 Edge."
so thats 105 minutes for 3000 mAh. add to that 33.3% to get to 4000 mAh and u get a total charging time of..... 140 minutes. which is 2 hours and 20 minutes
jbmc83 said:
trust me, it is fast charge
calculate for yourself: original huawei charger is rated at 9V 2A, thats 18W total. 2A is 2000 mA. mate 8 battery is 4000 mAh.
best case scenario: 4000 mAh / 2000 mA = 2h
now add to that the extra time it needs to charge from 85-100%, because at 85% it automatically slows down charging to prolong the health of the battery and youre at the 2.5h FAST CHARGING time
also, i dont believe for a SECOND that the S6 edge+ charged that fast in your case. check this review: http://www.trustedreviews.com/samsung-galaxy-s6-edge-plus-review-battery-life-and-verdict-page-6
"Fast charging comes as standard with the S6 Edge+ and it works. It charged from 0 to 100% in just 1 hour 45 minutes. Samsung claims wireless charging has also been improved – it’s 27% faster on the Edge+ compared to the normal S6 and S6 Edge."
so thats 105 minutes for 3000 mAh. add to that 33.3% to get to 4000 mAh and u get a total charging time of..... 140 minutes. which is 2 hours and 20 minutes
Click to expand...
Click to collapse
I will make a full test from 0 to 100. I only charged from 40 to 100 and it took way more than 2 hours... that's why i asked if any special cable was needed. And as i told i mesured the charging rate coming out of the charger and never passed the 5V.
As for non Believing. It's REALLY pisses me off when people write that crap. Why would I lie? what would i gain from it? I sold the phone because i wasn't happy with it.... On the contrary and in case you don't know most sites like the ones you post are PAID to give positive reviews.
I checked with including charger and cable and the app Ampére and it charged with 2800mah. So, in ideaal situation it means a charging time of a proximity 1h and 26min. That means "fast charging". At least in my opinion. ?
Joao Oliveira said:
I will make a full test from 0 to 100. I only charged from 40 to 100 and it took way more than 2 hours... that's why i asked if any special cable was needed. And as i told i mesured the charging rate coming out of the charger and never passed the 5V.
As for non Believing. It's REALLY pisses me off when people write that crap. Why would I lie? what would i gain from it? I sold the phone because i wasn't happy with it.... On the contrary and in case you don't know most sites like the ones you post are PAID to give positive reviews.
Click to expand...
Click to collapse
that doesnt make sense what ure saying because in this case the site actually stated a HIGHER amount of minutes that it would take the s6 edge plus to fully charge from 0-100% so what now, theyre getting paid to write negative reviews as well?
also, no, ure not "gaining" anything from that, but people tend to exaggerate a lot, do a quick "drive by" in a thread and post random statements based on non-correctly remembered experiences and this is exactly how false statements are converted into "truths / facts". read my post and tell me where exactly i listed anything wrong. check various reviews on the mate 8, they all stare the same thing: about 2.5h for a full charge, give or take 10-20 min. it also compares perfectly with the charging time of the s6 edge+ in terms of mAh/min, and in fact these two phones are indeed VERY close, mate 8 being at 49mAh/min and the s6 series at around 50-52, so just marginally faster... which, again, is also represented by the numbers i listed in my post before
and again: there is NO extra message or notification stating ure in fast charge mode on the mate 8, it just does its job, thats it!
if ure getting slower charging rates / voltages, make sure to use the original charger and original cable and both with a proper high voltage power outlet.
Sent from my Huawei Mate 8 NXT-AL10 using Tapatalk
I noticed the fast charging only really kicks in if you leave your phone alone. But if you keep using it while it's charging, it just charges at regular speed. But the moment I put the phone down and screen of for 5 minutes, it quick charges like crazy
nighthawk626 said:
I noticed the fast charging only really kicks in if you leave your phone alone. But if you keep using it while it's charging, it just charges at regular speed. But the moment I put the phone down and screen of for 5 minutes, it quick charges like crazy
Click to expand...
Click to collapse
Yes im checked It is true
Sent from my HUAWEI NXT-L29 using Tapatalk
lucky then that i always leave my phone alone when its charging
Sent from my Huawei Mate 8 NXT-AL10 using Tapatalk
nighthawk626 said:
I noticed the fast charging only really kicks in if you leave your phone alone. But if you keep using it while it's charging, it just charges at regular speed. But the moment I put the phone down and screen of for 5 minutes, it quick charges like crazy
Click to expand...
Click to collapse
I hadn't tested this. After i turn off my phone, a few minutes later it jumps to 9V 2A on my meter. If you turn it back on it goes down to 5V 1A. Must be a phone security thing, which is kinda cool in a way if you ask me.
Btw Apparently quick charge works with non original chargers too. I have a Cheotech 60W 6 port usb with 2 Quick charge ports (which supports 9V 2A/ 12V 1.5A) and it works Using the original cable though.
Don't use fast charging unless you really need it.
Always fast charging overnite (when you're not actually using the phone for many hours) can only shorten your battery longevity more quickly then with normal charging.
Joao Oliveira said:
I hadn't tested this. After i turn off my phone, a few minutes later it jumps to 9V 2A on my meter. If you turn it back on it goes down to 5V 1A. Must be a phone security thing, which is kinda cool in a way if you ask me.
Btw Apparently quick charge works with non original chargers too. I have a Cheotech 60W 6 port usb with 2 Quick charge ports (which supports 9V 2A/ 12V 1.5A) and it works Using the original cable though.
Click to expand...
Click to collapse
is there option somewhere to turn it off? plz
themissionimpossible said:
Don't use fast charging unless you really need it.
Always fast charging overnite (when you're not actually using the phone for many hours) can only shorten your battery longevity more quickly then with normal charging.
Click to expand...
Click to collapse
Sent from my HUAWEI NXT-AL10 using Tapatalk
stesteste said:
is there option somewhere to turn it off?
Click to expand...
Click to collapse
When I'm going to recharge for many hours overnite I use a 1A travel charger.
i guess thats the best way to restrict charging amperage although it shouldnt hurt the battery so much, considering that the amperage drops off sharply once level reaches 85% and above...
Sent from my Huawei Mate 8 NXT-AL10 using Tapatalk
Charging a phone with a lower rated current, will cause the charger to "try and match" the current requested.
Amps work in that manner, the device determines the draw. For example, using a 5v 5a (theoretical device) on a 5v 1a device will likely melt your adapter / screw up your phone from improper voltages.
In that case, an adapter may heat up, or if its smart enough (unlikely), it will turn off periodically. Most of the time, it will have an unstable voltage (undervolting) which is how some phones are able to detect an improper charger is used. This is bad for your battery.
I do not recommend charging with a charger that isn't rated for it. This is widely documented.

Do you keep the battery mod on all the time?

I'm thinking out of picking up the Incipio battery mod. I normally plug in with about 30% left but after my research on prolonging battery life, I'm realizing the battery mod might actually extend the life of the Z Force battery.
Any ways, the point/question is: do you leave the mod always attached and charge it at night (or when you need to)? Or do you only attach the mod when your battery hits a certain percentage?
So far I only lose about 20% during a day. I know that's not much but I'm connected to a 4g network extender so I don't search for a signal.
To answer your question the first day I had the battery mod I set it in efficiency mode and just slapped it on. That sets the mod battery to kick in when the phi e battery hits 80%. It worked like a charm. At the end of the day my mod was at 70%.
I only used it the first day and since then it's just been sitting there charged. But I try to not let my battery fall below 70-80%.
Sent from my XT1254 using XDA Free mobile app
I leave my tumi battery mod connected all of the time.
Sent from my XT1650 using Tapatalk
Hopefully you will find my experience with the TUMI Wireless charging mod relevant, as I don't have experience with the incipio. I leave the TUMI on at all times. When I plug in before bed the TUMI stays attached and charges along with the phone. When I unplug and both the mod and phone are at 100%, the phone discharges until 80% when the TUMI kicks in automatically and keeps the phone charged at 80% until the TUMI hits 0% at which point the phone begins discharging from 80%. I've had this for a couple weeks now and my phone's battery level now occupies 0% of my thoughts throughout the day. It's like being back to the days of the flip phones that ran for 2 or 3 days before needing a charge (... at least that's a safe assumption, as I have no reason to not plug in before bed thus I've never tried to see how many days I can get). I leave every possible background process on, I have 4 or 5 widgets, wifi, Bluetooth, mobile data, high accuracy location mode, Nfc... all those are left on 100% of the time.
The one thing I will say is that the battery mod does add significant weight... but not size (I actually find it easier to hold with the mod attached). For me the extra weight is, comparatively, a very small price to pay for the above benefits.
Sent from my XT1650 using Tapatalk
For the record, the Tumi, Kate Spade, and Incipio should all behave identically...as they are all made by Incipio...the only differences between the 3 are looks...and price
Sent from my XT1650 using Tapatalk
edneum2 said:
Hopefully you will find my experience with the TUMI Wireless charging mod relevant, as I don't have experience with the incipio. I leave the TUMI on at all times. When I plug in before bed the TUMI stays attached and charges along with the phone. When I unplug and both the mod and phone are at 100%, the phone discharges until 80% when the TUMI kicks in automatically and keeps the phone charged at 80% until the TUMI hits 0% at which point the phone begins discharging from 80%. I've had this for a couple weeks now and my phone's battery level now occupies 0% of my thoughts throughout the day. It's like being back to the days of the flip phones that ran for 2 or 3 days before needing a charge (... at least that's a safe assumption, as I have no reason to not plug in before bed thus I've never tried to see how many days I can get). I leave every possible background process on, I have 4 or 5 widgets, wifi, Bluetooth, mobile data, high accuracy location mode, Nfc... all those are left on 100% of the time.
The one thing I will say is that the battery mod does add significant weight... but not size (I actually find it easier to hold with the mod attached). For me the extra weight is, comparatively, a very small price to pay for the above benefits.
Sent from my XT1650 using Tapatalk
Click to expand...
Click to collapse
This.
I want to be able to use my phone as it was meant to be used without thinking about battery life later in the day.
Note that only the non-wireless model charges the mod through the phone when the phone is plugged in via wire...
The wireless charging capable Tumi mod only charges via wireless. It will NOT charge through the phone.
Obviously when wireless charging it will charge both the mod and phone. When wired charging it only does the phone and not the mod.
However the non-wireless one does charge the mod when charging via wire (I tested it).
Sent from my XT1650 using Tapatalk
JasonJoel said:
Note that only the non-wireless model charges the mod through the phone when the phone is plugged in via wire...
Click to expand...
Click to collapse
Wow seriously? So if I got the Incipio with wireless charging from Best Buy, I wont be able to charge it without buying a wireless charging pad?
HotShotAzn said:
Wow seriously? So if I got the Incipio with wireless charging from Best Buy, I wont be able to charge it without buying a wireless charging pad?
Click to expand...
Click to collapse
Not true, I have the Tumi wireless mod: wired & wireless both charge mod & phone.
I have two of both models of Tumi in front of me, and I am 100% sure neither of the wireless models will charge through the phone when it is connected via USB. Not sure why yours is different...
To be clear both of the non-wireless models I have DO charge through the phone when connected via USB...
Sent from my XT1650 using Tapatalk
I have the incipio wireless charging battery pack, can confirm it does charge when the phone is connected with usb.
I wonder if it matters if the mod is in 'efficiency mode' or not... I didn't think so from previous testing, but I'll check that tomorrow.
Edit: I have been using another usb-c cable/charger, not the 'turbo 30' one that came with the phone... That may be the difference. I'll test tomorrow.
Sent from my XT1650 using Tapatalk
So I'll have to apologize. I charged one of the phones with the usb charger that came with the phone, and it DID charge both the phone and mod.
So I must have something else going on with my setup at work, as it definitely does NOT there (even after being plugged in for hours) ...
Sorry for the confusion, and misinformation!
Sent from my XT1650 using Tapatalk
It's been noted that the mods don't charge through the phone on anything but the stock charger or anything that puts out more than 3A @ 5V. That's the minimum requirement for engaging "turbo charging".
I bought my wife the Kate Spade battery pack and it officially died as a result of using a Droid Turbo 1 charger for her nightly charge. The first week or two, it charged just fine throughout the night. Now, however, it won't charge, even on the stock charger (although it will sometimes glitch out and say there is a 97% charge while still not supplying juice to the phone).
I have the Tumi with wireless charging, and I definitely prefer being able to charge it without the phone attached. As for my wife's, Big Red said that they offer a 1 year warranty on accessories, so I'll be able to take the dead one in for an exchange.
Word to the wise: use the stock charger whenever charging your phone with a non-wireless charging model of the battery packs attached. Wireless charging seems to work just fine, every night.
Sent from my XT1650 using Tapatalk
Ace2cool said:
It's been noted that the mods don't charge through the phone on anything but the stock charger or anything that puts out more than 3A @ 5V. That's the minimum requirement for engaging "turbo charging".
Click to expand...
Click to collapse
Actually I get my battery mod to charge using the Verizon branded usb c fast charger. I made sure it worked in a store before I bought it. It does pop up saying turbo charging also. It is not as fast as the Motorola charger. I use Ampere to test them. The Verizon charger is about 2200 and the Motorola one is about 5700. But that and the supplied charger are the only ones that will work to charge the mod. I got screen shots somewhere. I'll try to post them.
Sent from my XT1254 using XDA Free mobile app
The screen shot with the white background shows the supplied Motorola charger.
The screen shot with the white background is the Verizon branded USB C fast charger.
Hope this helps. I've tried using about 15 different chargers and these were the only 2 that would charge the battery mod. That's not to say there's not other ones out there that will do it. Just sharing what I've found.
Sent from my XT1650 using XDA Free mobile app
I had the Tumi wireless battery mod. Changed it to the Incipio wireless battery mod. heres what I have found. Both will charge wireless. They will not however charge using any chargers, while connected to phone, without using the supplied charger or the verizon branded usb c fast charger. Both just sit there with any other charger saying waiting to charge.
I spent more time than ill admit to speaking to verizon tech support, motorola tech support, tumi tech support and incipio tech support verifying this.
Yes any charger will charge the phone. but it needed to turbo charge to be able to switch to charging the battery mod. Ive tried about 10 different chargers to test this. QC 2.0 chargers from the turbo chargers wont charge the battery mods.
I use a generic QC 2.0 charger at home, work, and in the car. All three charge the Tumi mod and the phone. Also use a wireless charger plugged into my computer which charges both. I don't think I've even unwrapped the charger that came with the phone.
It is strange how some chargers work and some don't. I have 5 usb-c chargers, 2 work and 3 don't.
Sent from my XT1650 using Tapatalk

charging using regular charger

Just wondering if charging the phone using regular charger instead of using the fast charger that the phone ones with will mess up the battery?
For example when in my car, Can I use the car charger to charge the phone?
not really, but for sure will a bit slower than the fast charger(actually not a big big different, becoz I'm using the charger from my previous Note 7), and for the fast charger need to go together with the original cable which can go to 5A, now mostly we can buy is support 3A max only.
I've got a normal charger from an old Asus tablet next to my bed I don't see the point in fast charging it overnight I have an idea in the back of my head that it might last a bit longer if I'm not charging it at supercharged speeds every night. In fact I plan to only use the supercharger as a top up only when I need it and in a more convenient place than next to my bed. I've tried 3 different charges now I know I'll charge no problems, albeit much slower
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