Battery issues - OnePlus 8T Questions & Answers

Hello everyone just got my oneplus 8t t-mobile versions coming from the pixel 5. I hope somebody can answer this question for me . So I just got this phone 2 days ago and when I plugged it in to the chargers I been using around the house for my old pixel 4xl and my son's oneplus 7t it doesn't charge my phone normal . Last names that I left it plugged in my room and woke up at 36% still . I tried I'm the morning with another cheaper and same thing it wouldn't charge . The only charger that. It charged it was the original one it came with . IDK If anybody had that issue too or if it's the normal for this phone . Like I said my son's op7t doesn't do that and I have chargers on my car and around the house that Idk I can use anymore. I can still return it or exchange it for another but I just wanted to see what you guys experienced.
Sent from my KB2007 using Tapatalk

I've charged my 8T (global unlocked version) using at least three different chargers of varying speeds (stock 65w charger, Google charger that came with my 2xl, and an old random htc branded charger) without any issues.
Sent from my Pixel 2 XL using XDA Labs

vaerio81 said:
Hello everyone just got my oneplus 8t t-mobile versions coming from the pixel 5. I hope somebody can answer this question for me . So I just got this phone 2 days ago and when I plugged it in to the chargers I been using around the house for my old pixel 4xl and my son's oneplus 7t it doesn't charge my phone normal . Last names that I left it plugged in my room and woke up at 36% still . I tried I'm the morning with another cheaper and same thing it wouldn't charge . The only charger that. It charged it was the original one it came with . IDK If anybody had that issue too or if it's the normal for this phone . Like I said my son's op7t doesn't do that and I have chargers on my car and around the house that Idk I can use anymore. I can still return it or exchange it for another but I just wanted to see what you guys experienced.
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Click to collapse
Why didn't stay on pixel5?.

Dash charge and warp 30 aren't recognized on my phone.

g96818 said:
Dash charge and warp 30 aren't recognized on my phone.
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Click to collapse
Hmm not even warp 30? That's unexpected. I know the 65w brick works with other cables and will charge slower with those but not too slow. Seemed to be about 18w speeds when I tried

Anon1136 said:
Hmm not even warp 30? That's unexpected. I know the 65w brick works with other cables and will charge slower with those but not too slow. Seemed to be about 18w speeds when I tried
Click to expand...
Click to collapse
Dash shows up as regular charging and warp 30 shows up as rapid charging. Only warp 65 shows up as warp charging. Bad OnePlus bad.

g96818 said:
Dash shows up as regular charging and warp 30 shows up as rapid charging. Only warp 65 shows up as warp charging. Bad OnePlus bad.
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Click to collapse
Yeah not really the best for situations where you forget to charge at all and need to leave the house then find out other chargers can't be borrowed from others for decent speeds

cultofluna said:
Why didn't stay on pixel5?.
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Click to collapse
The pixel 5 wasn't as good as I thought it was going to be . The price for it is too much and the size is too little for me. I been disappointed with google for a while with their phones. I gave my pixel 4xl to my dad it was a good phone bit I feel with the pixel phones your always missing something. The 5 processor with the midrange snapdragon got hot and it did lag a bit playing cod . Had to return it I wasn't happy at all .
Sent from my KB2005 using Tapatalk

Related

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

Dash Car Charger with OnePlus7Pro

Anybody tried using your dash car charger with the OP7Pro ?
I recently bought 1 and tried charging.. it shows rapidly charging and a lightning icon appeared just for 1 second and turned back to normal charging.
Then it randomly turned into that state for a split second and then change back to normal charging icon again.. any idea what's going on ?
Got mine on release day and it has been working perfectly. Have you tried with the cable the phone came with? possibly a faulty cable. If it still doesn't work, then the charging unit might need replaced.
Hunter3U said:
Got mine on release day and it has been working perfectly. Have you tried with the cable the phone came with? possibly a faulty cable. If it still doesn't work, then the charging unit might need replaced.
Click to expand...
Click to collapse
Is your car charger Dash or Warp type ?
Cable and Dash Charger both new for me.
I have the warp version. Sorry didn't read close enough to see you were using the dash version. In any case, i would reach out to oneplus about it. Most likely a back charger and just some bad luck.
Hunter3U said:
I have the warp version. Sorry didn't read close enough to see you were using the dash version. In any case, i would reach out to oneplus about it. Most likely a back charger and just some bad luck.
Click to expand...
Click to collapse
yea, i'll try to get it changed mayb... but the incompatibility issue might be there too tho.
I have the dash charger from the op5 and issued it on my op6 and I couldn't justify the $50 for it and put the $50 towards the 12gb instead of the 8gb version.
With that said, I get the same speeds that I had with the dash car charger that I got with the op5 and op6. It shows rapid charging not Warp charging. That is now than fast enough when I'm there car, especially since the battery life is better than my op6 was.
Eric214 said:
I have the dash charger from the op5 and issued it on my op6 and I couldn't justify the $50 for it and put the $50 towards the 12gb instead of the 8gb version.
With that said, I get the same speeds that I had with the dash car charger that I got with the op5 and op6. It shows rapid charging not Warp charging. That is now than fast enough when I'm there car, especially since the battery life is better than my op6 was.
Click to expand...
Click to collapse
thanks for sharing.
so your Dash Car Charger works as Rapid Charging for your OP7Pro?
Will have to test my 7 Pro with the Dash Car Charger tonight. Will report back.
Xalph92 said:
thanks for sharing.
so your Dash Car Charger works as Rapid Charging for your OP7Pro?
Click to expand...
Click to collapse
Yeah it shows rapid charging ok my lock screen
---------- Post added at 03:12 PM ---------- Previous post was at 03:09 PM ----------
I can be using maps while driving and still be charging fairly quickly. It isn't quite a fast as the op6 did, but that was a 3300mah battery and the 7 pro is 4000mah so that's to be expected.
Eric214 said:
Yeah it shows rapid charging ok my lock screen
---------- Post added at 03:12 PM ---------- Previous post was at 03:09 PM ----------
I can be using maps while driving and still be charging fairly quickly. It isn't quite a fast as the op6 did, but that was a 3300mah battery and the 7 pro is 4000mah so that's to be expected.
Click to expand...
Click to collapse
Hmm is your 7pro on the 9.5.8 update ?
Weird.. cz mine shows rapidly charging for just a split sec and then change back to just normal charging. Maybe a faulty unit.. but I found 2 other person facing similar issue in another post ?
Xalph92 said:
Hmm is your 7pro on the 9.5.8 update ?
Weird.. cz mine shows rapidly charging for just a split sec and then change back to just normal charging. Maybe a faulty unit.. but I found 2 other person facing similar issue in another post ?
Click to expand...
Click to collapse
Yep, I updated to 9.5.8 the same day it was posted. I just flashed the full OTA with local upgrade and kept root and TWRP.
Also, I think I read somewhere that said OnePlus said they will charge as fast as the charger is rated for but the earlier phones can't charge at warp speeds obviously. So a Dash charger will charge the OP5 and OP6 at rapid charging and the 7 Pro should as well but using warp charger it would only charge at Rapid for the OP5 and OP6 (what the phone will allow as well). I'm curious if anyone can map the charging voltages and see whats what? Maybe yours is bugged and IS rapid charging or mine is bugged at not rapid charging even though it says. Either way All I know is it does charge fairly quickly even when I'm using maps while charging using the Dash car charger.
Works fine for me OP7 Pro 8/256 and Dash Car Charger (bought when I had OP3)
generaldisaray1 said:
Will have to test my 7 Pro with the Dash Car Charger tonight. Will report back.
Click to expand...
Click to collapse
Alright thanks
I have the same problem. Dash charge will flick on for a second then flick off for about 20 seconds. Repeat this over and over during the charge. The funny thing is, occasionally it will actually start to Dash charge and stay on until fully charged but that happens only once in a while.
Xalph92 said:
thanks for sharing.
so your Dash Car Charger works as Rapid Charging for your OP7Pro?
Click to expand...
Click to collapse
Mine does
Enisei said:
I have the same problem. Dash charge will flick on for a second then flick off for about 20 seconds. Repeat this over and over during the charge. The funny thing is, occasionally it will actually start to Dash charge and stay on until fully charged but that happens only once in a while.
Click to expand...
Click to collapse
yeah some forum members said theirs worked... btw we came to a conclusion that its more of a software problem, tested anew dash car charger and also a new phone.. same result. confirmed that my dash car charger and my phone aren't faulty.
but today in the morning, when my phone was at 90%, i plugged in the dash charger, it shows rapidly charging after 10s of plugging in.. and stays there., charges faster than normal ( at dash speed )
normally when its only charging at the normal speed, from 50%, the indicator shows 1hour 30min til battery is full
mind check your phone battery level when it rapidly charges constantly?
tech_head said:
Mine does
Click to expand...
Click to collapse
mind check at which battery level it charges at dash speed?
Xalph92 said:
yeah some forum members said theirs worked... btw we came to a conclusion that its more of a software problem, tested anew dash car charger and also a new phone.. same result. confirmed that my dash car charger and my phone aren't faulty.
but today in the morning, when my phone was at 90%, i plugged in the dash charger, it shows rapidly charging after 10s of plugging in.. and stays there., charges faster than normal ( at dash speed )
normally when its only charging at the normal speed, from 50%, the indicator shows 1hour 30min til battery is full
mind check your phone battery level when it rapidly charges constantly?
mind check at which battery level it charges at dash speed?
Click to expand...
Click to collapse
Will do and follow up this week.

Titacute charger problem. with 6a charger

So I have only a titacute 30w or 5v at 6a charger. I never received the original. I then purchased the orange titacute cable. In the end it can only get 4400 mah only totally dead 1% charge with ampere and other software..
What could be causing this the charger the cable or what I really wanted to get 30w charging. Thanks everyone.
Cheap *** Warp Charger clone, don't expect to much. Warp Charge is an active circuitry-controlled charger and isn't that simple to clone.
And if it's try you charger is a clone of a clone I wouldn't expect anything to charge active, what you get is normal 5v charging.
Skickat från min SM-T819 via Tapatalk
pitrus- said:
Cheap *** Warp Charger clone, don't expect to much. Warp Charge is an active circuitry-controlled charger and isn't that simple to clone.
And if it's try you charger is a clone of a clone I wouldn't expect anything to charge active, what you get is normal 5v charging.
Skickat från min SM-T819 via Tapatalk
Click to expand...
Click to collapse
Right but OEM one plus charger only does 5v 6a for 30w. And titacute says it does that. But it's more like 5v 4.2. Can someone with the OEM and titacute 6a cable show an ampere or other app screenshot of 5800 mAh at 5v. So I know that it's the charger and just seek OEM or whatever works.. thanks
I use chargers & cables purchased from China, not from OnePlus and they work great. Since OnePlus 3. All my OnePlus phones i purchased from other people with no accesories.
Fast charge best time, 45 minutes from 0% to 100% with the phone off. (with OP 3 and op5) . Now i can't try on OP 7 pro because of Magisk.
null0seven said:
I use chargers & cables purchased from China, not from OnePlus and they work great. Since OnePlus 3. All my OnePlus phones i purchased from other people with no accesories.
Fast charge best time, 45 minutes from 0% to 100% with the phone off. (with OP 3 and op5) . Now i can't try on OP 7 pro because of Magisk.
Click to expand...
Click to collapse
Why not because of Magisk... I have Magisk is that why it won'y work ... I get WARP charge banner but it's a 4A charge and I have the 6A titacute charger and short orange cable (quite thick indeed) ... what gives ? Any advice for me ?
Let me clear this up.
Magisk it's the issue if you charge with the phone OFF.
It charges the phone but the screen do not show you how much (%) and when it's full, 100%.
null0seven said:
Let me clear this up.
Magisk it's the issue if you charge with the phone OFF.
It charges the phone but the screen do not show you how much (%) and when it's full, 100%.
Click to expand...
Click to collapse
Sorry friend but it didn't exactly clear this up. How can be sure it is charging at 6A when it's off. Also how come it says warp charge but ampure .APK shows 4100 mah which is like 4 amp.. I have seen people with 5800 mAh screenshots.. is this cause of magisk? Can we figure out why?
No. I don't think so.
Magisk it's one of the problems if you charge with the phone OFF. NOT the case for you.
Also if you got Fast charge it's ok.
null0seven said:
No. I don't think so.
Magisk it's one of the problems if you charge with the phone OFF. NOT the case for you.
Also if you got Fast charge it's ok.
Click to expand...
Click to collapse
Right I am aware that it is ok. But I want to know if I can buy the original charger and have it charge at max speed.. it's one of the reasons I wanted this phone. Because I hata waiting for a charge and this phone is supposed to warp charge really really fast..
This is good for many reasons but main reason why is :
I am on the road and the quicker I can charge at a stop the quicker I can get back to making money..
And also
It is better to be NOT be using the phone while a cable is attached for many reasons. Therefore the faster it charges the less time it's plugged in. The less time it is plugged in the better. For the jack , cable and experience in general
Yes, buy warp charger if you like the price 30 euro + transport (about 13-14 euro) . On OnePlus.net
Or you can buy from chinese stores, other than OnePlus, Much Cheaper. I both warp charger+warp cable with 10,30 $ US.
You can buy warp charger for car.

30w wireless charger

I can't seem to find one on line to purchase
only OP selling them at the moment
out of stock
Only the OP 30W one will work with it (at 30W).
combat goofwing said:
I can't seem to find one on line to purchase
Click to expand...
Click to collapse
You can also buy from aliexpress.com
Wonder if the oppo or realme or vivo chargers would work as warp charge on a op8
I bought the xiaomi 30w charger before I found out it hardly to be the OnePlus charger. What makes the OnePlus charger warp charge the phone that the 30w xiaomi one won't?
Does anyone knows if that Xiaomi wireless charger with 20W (not 30W) would work? I want a silent fast charger.
Feelers12 said:
I bought the xiaomi 30w charger before I found out it hardly to be the OnePlus charger. What makes the OnePlus charger warp charge the phone that the 30w xiaomi one won't?
Click to expand...
Click to collapse
Afaik its a software protocol..
I'm running European store with accessories. We will have them on Tuesday
Amazon https://www.amazon.co.uk/dp/B086CSL8GK/ref=cm_sw_r_other_apa_i_P5VVEbA40KPK2
newt2011 said:
Does anyone knows if that Xiaomi wireless charger with 20W (not 30W) would work? I want a silent fast charger.
Click to expand...
Click to collapse
i have xiaomi 20w and huawei 30w. but one plus charging very slowly
lifescore said:
i have xiaomi 20w and huawei 30w. but one plus charging very slowly
Click to expand...
Click to collapse
Thanks for your input.
So I can save my money
I ordered the 15w Anker wireless charger in the meantime but I would also prefer to have the OnePlus one too wirelessly charge quickly ?
DarthVesh said:
I ordered the 15w Anker wireless charger in the meantime but I would also prefer to have the OnePlus one too wirelessly charge quickly ?
Click to expand...
Click to collapse
I have a Belkin 15w since previous phones. Bare in mind that any non OP 30w charger will max out on 5w with the OP8P...
godlike100 said:
I have a Belkin 15w since previous phones. Bare in mind that any non OP 30w charger will max out on 5w with the OP8P...
Click to expand...
Click to collapse
I hope someone can find a work around at least a few more W.
sortoh85 said:
I hope someone can find a work around at least a few more W.
Click to expand...
Click to collapse
What I have red its 10w if iq/epp..correct me if I am wrong
managed to purchase from amazon a few days ago works great
westentertainer said:
managed to purchase from amazon a few days ago works great
Click to expand...
Click to collapse
Hi,
What is your experience thus far? I've been using it for a while seems like %100 charge takes about 2:30 hours and in the instruction booklet it states that when charge is complete blue light should turn off! mine doesn't turn off what about your's?
muratti00 said:
Hi,
What is your experience thus far? I've been using it for a while seems like %100 charge takes about 2:30 hours and in the instruction booklet it states that when charge is complete blue light should turn off! mine doesn't turn off what about your's?
Click to expand...
Click to collapse
Two things come to mind. Do you have optimized charging on? Do you have a case on?
Optimized charging only charges up to 80% at night and then learns when you get up. It starts topping off the phone about an hour and a half before your get up
I've noticed just about any case drastically slows down charging. I've messaged in Ampere and gotten close to 5000ma with no case. With a case it's more like 1500ma. Seems to be the design of the charger now than the phone though. Regular wireless chargers don't seem to have that drop off
Sent from my IN2025 using Tapatalk
crzycrkr said:
Two things come to mind. Do you have optimized charging on? Do you have a case on?
Optimized charging only charges up to 80% at night and then learns when you get up. It starts topping off the phone about an hour and a half before your get up
I've noticed just about any case drastically slows down charging. I've messaged in Ampere and gotten close to 5000ma with no case. With a case it's more like 1500ma. Seems to be the design of the charger now than the phone though. Regular wireless chargers don't seem to have that drop off
Sent from my IN2025 using Tapatalk
Click to expand...
Click to collapse
Yeah, i have a pretty thing case on and it destroys the charging speed. I get about max 1000mah with it on and 5000odd with it off. [emoji22][emoji22]
Sent from my IN2023 using Tapatalk

Charging regular vs warp

hello, I just got the oneplus 8 5g. I want to leave a charger at work and one at home which is a macbook pro charger. how long would it take to charge fully using the macbook pro charger? It would be for weekend use only. and is a Long charger since my outlet is a good 5 or 6 feet away. I really don't want to buy another charger so I'm okay with the slower charge, I'm just curious.
thank you
wwe9112 said:
hello, I just got the oneplus 8 5g. I want to leave a charger at work and one at home which is a macbook pro charger. how long would it take to charge fully using the macbook pro charger? It would be for weekend use only. and is a Long charger since my outlet is a good 5 or 6 feet away. I really don't want to buy another charger so I'm okay with the slower charge, I'm just curious.
thank you
Click to expand...
Click to collapse
So I haven't tested this but according to Apple. The charger is a 60W for MacBooks and supports 27W and 12W charging through USB.
So either it will charge similar to warp charging or about half as fast (maybe 40mins for half battery)? That said.
As it's a laptop charger rather than a phone charger make sure to keep an eye on it. Although I believe they're made to see the charging limit of a device it could make the battery hotter than usual.
Good Luck!
wwe9112 said:
hello, I just got the oneplus 8 5g. I want to leave a charger at work and one at home which is a macbook pro charger. how long would it take to charge fully using the macbook pro charger? It would be for weekend use only. and is a Long charger since my outlet is a good 5 or 6 feet away. I really don't want to buy another charger so I'm okay with the slower charge, I'm just curious.
thank you
Click to expand...
Click to collapse
Hi,
I got a MacBook charger at home too, it can fast charge your phone but since it's not OEM certified I won't risk to damage the battery. Fast charging can be dangerous for your battery health so I use it only with OEM provided tools.
Have a good day

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