About the charging with UCH12 - Sony Xperia XZ1 Compact Questions & Answers

Hello. I just bought this XZ1 Compact from a sale. The phone was bundled with UCH20 charger which was a bit disappointing but luckily I had the fast charger, UCH12, from previous Sony phones. I have read that this phone supports Qualcomm's Quick Charge 3.0 so it SHOULD charge quite rapidly. However, when I plugged the phone in the charger, it was charging really slowly. I mean 4.5 hours from 11% to 95%. Should the phone say "charging rapidly" or something at the lock screen?
Anyway, then I decided to test the UCH20 that was bundled with the phone and interestingly it charges a bit faster than the UCH12. This time it took a bit less than 3 hours to charge completely. This UCH12 charger charges rapidly my previous phones so I guess it shouldn't be broken?
What kind of charging speeds have you gotten with the UCH12 charger?

Did you have Battery Care enabled?

mhaha said:
Did you have Battery Care enabled?
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Yes I have. Does it affect the charging speed when below 90% battery?

It shouldn't, but since you only mentioned the total charging time to full 95% and "completely", I figured it wouldn't hurt to make sure.

mhaha said:
It shouldn't, but since you only mentioned the total charging time to full, I figured it wouldn't hurt to make sure.
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Click to collapse
Ok. Next time I will toggle it off and see if itmakes any difference. Sadly this battery lasts forever so I have to wait a couple of days to test it

Just bought an XZ1 compact myself, and I'm interested in the answer to this question, too. According to the Sony site, the XZ1 compact is compatible for QC with the UCH12W, but not the UCH12: https://support.sonymobile.com/glob...-charging/02310188014550f700148fcce243e002e57
However, these posts from Sony support suggest that there are no differences between the two, other than the cables that come with them: https://talk.sonymobile.com/t5/Xper...tween-a-UHC20-and-UHC12-chargers/td-p/1297608 https://talk.sonymobile.com/t5/Wired-accessories/Chargers-UCH12-vs-UCH12W/td-p/1194598
The UCH12W appears to be an international version without US-style bladed contacts, and I can't find it on the US version of the Sony store. Also, when you go to the US Sony store and search for compatible chargers based on phone model, the XZ1 compact shows *no* models, just a car charger. So maybe it's possible that the US model of the quick charger really is incompatible with the XZ1c, even though the phone does have QC capability?
I'd love to hear about a confirmed working (third party is fine) QC charger that's compatible.

meeotch1 said:
Just bought an XZ1 compact myself, and I'm interested in the answer to this question, too. According to the Sony site, the XZ1 compact is compatible for QC with the UCH12W, but not the UCH12: https://support.sonymobile.com/glob...-charging/02310188014550f700148fcce243e002e57
However, these posts from Sony support suggest that there are no differences between the two, other than the cables that come with them: https://talk.sonymobile.com/t5/Xper...tween-a-UHC20-and-UHC12-chargers/td-p/1297608 https://talk.sonymobile.com/t5/Wired-accessories/Chargers-UCH12-vs-UCH12W/td-p/1194598
The UCH12W appears to be an international version without US-style bladed contacts, and I can't find it on the US version of the Sony store. Also, when you go to the US Sony store and search for compatible chargers based on phone model, the XZ1 compact shows *no* models, just a car charger. So maybe it's possible that the US model of the quick charger really is incompatible with the XZ1c, even though the phone does have QC capability?
I'd love to hear about a confirmed working (third party is fine) QC charger that's compatible.
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AS i wrote in this thread sony chargers wont charge faster than 1.5 amps. I also6 posted that i 3rd party charger stated qc3.0 whom ill using now, goes AT 2.0 amps which charges about 1.5% a minute compared to stock about 1%

maaakn said:
AS i wrote in this thread sony chargers wont charge faster than 1.5 amps. I also6 posted that i 3rd party charger stated qc3.0 whom ill using now, goes AT 2.0 amps which charges about 1.5% a minute compared to stock about 1%
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Click to collapse
Alright now I did some testing with Ampere app and with UCH20 I get 1500 mA charhing, UCH12 I get 2060 mA and third party charger also 2060 mA. This was with battery care protection DISABLED.
This UCH12 however is acting weird and makes my touchscreen go crazy. I will not be using it anymore.

maaakn said:
AS i wrote in this thread sony chargers wont charge faster than 1.5 amps. I also6 posted that i 3rd party charger stated qc3.0 whom ill using now, goes AT 2.0 amps which charges about 1.5% a minute compared to stock about 1%
Click to expand...
Click to collapse
Hello maaakn
I just bought the 12UCHw since I have a new XZ1 C coming
I do hope it will charge quicker than the stock charger ?

Related

Motorola Turbo Charger

It looks like the Motorola Turbo Charger is going to be the first Quick Charge 2.0 charger available in the states. Do anyone know if the M8 need a software update for Quick Charge 2.0 to work? 34.99 is not bad if I can charge my phone fully within 15-30 minutes.
What I saw said in 30 minutes of charging, you get 8 hours usage back. My M8 charges in an hour from nearly nothing. And I get about 20 hours a charge.
Just search for 2A chargers. There's one on Newegg that is $5 shipped. I ordered three, one was a dud. Ain't even mad, took its cord and stuck it in one of the others (they all have two ports). Now my wife can charge her phone and her tablet at the same time.
http://atherakber.us/motorola-turbo-charger-goes-live-motorolas-website-35-price-tag/
jlouang said:
It looks like the Motorola Turbo Charger is going to be the first Quick Charge 2.0 charger available in the states. Do anyone know if the M8 need a software update for Quick Charge 2.0 to work? 34.99 is not bad if I can charge my phone fully within 15-30 minutes.
Click to expand...
Click to collapse
Indeed it does need a software update for QC 2.0 to be enabled. There is a post on this forum from someone who bought the NTT Docomo charger from Japan and it didn't charge any faster than a 1.5A or 2A charger.
Highly Disappointing. I ordered my Motorola charger this morning and didn't realize it would not work without a software update. Very sad.
gjlowe said:
Highly Disappointing. I ordered my Motorola charger this morning and didn't realize it would not work without a software update. Very sad.
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Click to collapse
Didn't they already launched that update, to support the feature?
Badelhas said:
Didn't they already launched that update, to support the feature?
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Click to collapse
If they did, I missed it. I hope you are right! I'll have to dig around.
Why not ask htc support directly?
I just confirmed with HTC support and we can use whatever quick-charge 2.0 (qualcomm certified) we wish, the phone is already prepared for that. I also asked if and when would they launch one and they said they have no info regarding that .
I would much prefer buying a HTC one than paying 35 bucks for the motorola one.
I was wondering... This charge don't damage battery?
samo sie wyslalo
If it did, would they launch this technology?
It surely limits the number of charge cycles before the capacity dips below 80% of what it started with. The more current the hotter it gets, batteries do not like heat. It accelerates their degradation. I reckon it is not intended for daily charging but to quickly get an 80% charge from time to time.
The Quick-charge only boosts the speed it chargers from 0 to 30 per cent, then it decreases the speed so that dosent happen.
What was the outcome? Will it blend?

Quickcharge 2.0 with Sony Xperia Z2 Tablet

I've been using my HTC Rapid Charger Quick Charge 2.0 with my new Sony Xperia Z2 Tablet and it charges in just under 3 hours for a 0 to 100% charge.
Not sure what the standard charge time is with the stock charger, since I haven't even taken it out of the box Just easier for me to use the same charge and cable to charge both my phone and tablet. Has anyone else measured that?
My HTC One M8 usually gets quite hot during quick charging, but didn't notice the same thing with the Z2. It only went up to around 35 degrees at the highest, for a short while.
I need 4.5 hours with stock charger (15% to 100%).
charge
So 2.0 quick charging is working?
Do you really get 60% in first 30 minutes with HTC charger?
Yes, it's listed here:
https://www.qualcomm.com/products/snapdragon/devices/all?feature=Quick Charge 2.0
Does anybody know where to buy a quickcharge 2.0 charger with a euro plug?
AleksNY said:
So 2.0 quick charging is working?
Do you really get 60% in first 30 minutes with HTC charger?
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Click to collapse
No, those 60% in 30 mins is claimed with a much smaller phone battery..not with our 6000 mAh tablet battery. On my HTC One M8, it gets to about 50% in 30 mins.
madsb said:
Does anybody know where to buy a quickcharge 2.0 charger with a euro plug?
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Click to collapse
Are you from Denmark? I bought mine from here: http://www.mytrendyphone.dk/shop/htc-tc-p1000-164522p.html
Not the cheapest option, but the only one with euro plug that i could find.
got official answer:
Thank you for contacting Sony Xperia Support.
To be able to utilise the Qualcomm Quick Charge 2.0 technology, the smartphone or tablet as well as the charger need to support Quick Charge 2.0. If you want to use a magnetic charging dock, this must also support Quick Charge 2.0.
Currently, there are no original Sony chargers that support the Qualcomm Quick Charge 2.0 technology. This means that, at present, you cannot charge Xperia™ devices using original Sony chargers utilising Qualcomm Quick Charge 2.0.
However, some Xperia™ devices and magnetic charging docks are prepared for and support the Qualcomm Quick Charge 2.0 technology. Again, as there is currently no original Sony charger that supports Quick charge 2.0, these devices cannot utilise Quick Charge 2.0 using an original Sony charger.
Regarding the charge time, according to our environmental declaration a full charge takes 5.8 hours while the tablet is turned off.
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Click to collapse
AleksNY said:
got official answer:
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Wow, a normal full charge takes 5.8 hours? Even with tablet off..that sounds a bit crazy. Then im definitely glad i'm using the Quickcharger and getting it done in half that time..even with the tablet powered on.
As for the magnetic charger, it has been confirmed in other Xperia forums that Sony's dock and magnet supports Quickcharging, but most 3rd party ones don't. I'm using some cheap magnetic connector from eBay, and it charges quite slow (and half the times the magnet doesn't even keep it connected and it keeps falling off )
from my experience tablet charges in 4 hours (even if it`s turned on, from original SOny charger 1.5A 5V), from 20-30% to full. So this estimation is correct.
Anyone can recommend a good ansd cheap charger that support QC 2.0 or there already some thread about this on XDA somewhere?
AleksNY said:
from my experience tablet charges in 4 hours (even if it`s turned on, from original SOny charger 1.5A 5V), from 20-30% to full. So this estimation is correct.
Anyone can recommend a good ansd cheap charger that support QC 2.0 or there already some thread about this on XDA somewhere?
Click to expand...
Click to collapse
Not sure where you are from but there are several good and cheap ones on Amazon:
http://www.amazon.com/gp/product/B00OVD3FEU/ref=oh_aui_detailpage_o09_s00?ie=UTF8&psc=1
http://www.amazon.com/Qualcomm-Cert...obile_desktop?ie=UTF8&*Version*=1&*entries*=0
There is not really any difference between all of them, as long as they are certified by Qualcomm to work with QC 2.0.
There's a list of all certified chargers on this page: https://www.qualcomm.com/products/snapdragon/quick-charge
and here is an especial cheap offer http://www.androidauthority.com/quick-charge-explained-563838/
So... do ALL z2 Tablets support QuickCharge 2.0 ? Because only the Japanese Z2 Phone supports Quickcharge!
Cool.
My quick charger that came with my samsung galaxy s6 initiates rapid charging on my z2 table, it even says rapidly charging when I plug it in
Sent from my SM-G920F using XDA-Developers mobile app
---------- Post added at 08:16 AM ---------- Previous post was at 08:15 AM ----------
Haldi4803 said:
and here is an especial cheap offer http://www.androidauthority.com/quick-charge-explained-563838/
So... do ALL z2 Tablets support QuickCharge 2.0 ? Because only the Japanese Z2 Phone supports Quickcharge!
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Click to collapse
I'm from the UK, I have a UK model and it quick charges fine with my samsung galaxy s6 charger which is a higher rated charger
Sent from my SM-G920F using XDA-Developers mobile app

What charging speeds are people getting with QCm

I'm just curious how long it's taking people to charge their devices using a QC 3.0 charger. It seems slow for me. I went from 10% to 20% in about twenty minutes. Other QC devices I've had charge much faster than this. Is this normal? It's an Anker 3.0 charger and I've tried multiple cables.
Its taking longer than id imagined based on what id seen about QC3 fast enough though and the phone doesn't seem to get warm. This is using the provided Sony charger which the store told me was a quick charge one. I see similar speeds off my Anker in car charger which is QC3 compliant.
Only ever had my Nexus 5X to compare to (which wasn't QC3 just rapid USB charging) and it seems about on par with that id say.
Using the included Sony QC charger and cable, mine charged from 16% to 70% in 50 minutes and then tapered off from 70% to 100% taking ~80 minutes for that.
Is the QC included? Read a review that it was not. Will receive mine next week.
I think it depends on the region; mine came from Expansys, which I think is the Hong Kong version with a type-G plug (UK), and it did. It only came with a corded hands-free headset, though.
Mine arrived Thursday and I charged it to 100% before turning it on. It was at 5% today when I plugged in the charger. It took 2 hours to reach 100% with the phone turned on but not being used. My phone was ordered from eGlobal Central, Hong Kong. Charger has the Type G plug with Type A, non-polarized adapter.
Cheers!
Got it today, and there was no QC in the package. :/ I live in Scandinavia.
There's a toggle in the settings for the Battery Care mode and from what I understand it monitors your charge habits and slows the quick charge time down during times when it thinks you'll leave it plugged in longer. The premise is that it will prolong battery service life. If you're looking for absolute fastest charge times be sure that's toggled off because it's on by default.
My HK market phone also came with the Sony quick charger. Seller included an adapter for US.
I ordered this: https://www.amazon.co.uk/SAMAR-Charge-Charger-PowerPort-Samsung-Black/dp/B075CFKWNQ/ from Ebay with an EU plug.
dmp450 said:
I'm just curious how long it's taking people to charge their devices using a QC 3.0 charger. It seems slow for me. I went from 10% to 20% in about twenty minutes. Other QC devices I've had charge much faster than this. Is this normal? It's an Anker 3.0 charger and I've tried multiple cables.
Click to expand...
Click to collapse
I bought a Quickcharge3 from Amazon. Works brilliantly, 2% per minute for the first 30 minutes. Slows down quickly after that. As was mentioned above, there is a battery care option that can delliberatly slow down the charge if it feels it's not in the interests of the battery, perhaps that's what's happening when you are charging. Turn if off, restart the phone and then try again.
Edit: make sure you are using the original supplied Sony USB cable when you are testing. USB C leads are notorious at giving charging problems, especially cheap ones.
Any visual clues if fast charging is active? When using the magnetic load connection on the z3c the 'Fast charging' text was visible.
Xperia z1
Using a generic charger my Xperia Z1 have a decent charging speed.
My some apps are open while you charge. They consume a large amount of space and battery.

Qi Wireless charging problem

Hello!
i've bought Nillkin Disk Charger III which support fast charge (9V/1.7A max 10W) so does original Sony XZ2 charger and XZ2 itself. Sadly, when charging using Nillkin, XZ2 uses normal charging mode, not fast. 25% in hour. Only 400-500mA on wireless charger vs 2600mA on cable. With or without phone case, doesn't matter.
What can I do to charge it faster?
Bump.
Buy offical one by Sony
I use this one and all is fine. https://www.amazon.com/dp/B01KJL4XNY/?tag=flv-21&ascsubtag=6987aeb4-b272-4b5f-935b-f94acfec1a3d
chero90 said:
I use this one and all is fine. https://www.amazon.com/dp/B01KJL4XNY/?tag=flv-21&ascsubtag=6987aeb4-b272-4b5f-935b-f94acfec1a3d
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Can you download Ampere app from the play store and run it while charging on this Anker pad. Let us know if this one can really charge the XZ2 beyond the standard 5w speed. Report the mah if it can exceed the 800mah standard qi rate. Remember, fast wireless charging at 9-10w should be around 1400 to 1500mah.
I have tried 7 different brands of fast 10w wireless chargers so far (but not an Anker yet). None of them can exceed 800mah on the XZ2. I wonder if the official Sony one can really do it at 1500mah.
So, please use Ampere and report back your results with the Anker, thank you!
doraemon6688 said:
Can you download Ampere app from the play store and run it while charging on this Anker pad. Let us know if this one can really charge the XZ2 beyond the standard 5w speed. Report the mah if it can exceed the 800mah standard qi rate. Remember, fast wireless charging at 9-10w should be around 1400 to 1500mah.
I have tried 7 different brands of fast 10w wireless chargers so far (but not an Anker yet). None of them can exceed 800mah on the XZ2. I wonder if the official Sony one can really do it at 1500mah.
So, please use Ampere and report back your results with the Anker, thank you!
Click to expand...
Click to collapse
max with the Anker QI charger was 760mA. I use it to charge it at my office. I never cared about the charging speed A friends Galaxy S9 can use 1420mah with the same charger.
doraemon6688 said:
Can you download Ampere app from the play store and run it while charging on this Anker pad. Let us know if this one can really charge the XZ2 beyond the standard 5w speed. Report the mah if it can exceed the 800mah standard qi rate. Remember, fast wireless charging at 9-10w should be around 1400 to 1500mah.
I have tried 7 different brands of fast 10w wireless chargers so far (but not an Anker yet). None of them can exceed 800mah on the XZ2. I wonder if the official Sony one can really do it at 1500mah.
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Click to collapse
I think this video can give you an idea of the Sony wch20 charging profile: https://youtu.be/BnasDqGFcFg close to 1500mah but not for a long time.
I too have a similar question. But it's about maximum allowed power for XZ2 wireless charging.
I just talked with Sony support and they too have no clue how XZ2 Qi wireless work. They told me better to buy (if at all) other brands' chargers with output NOT exceeding 9W, since it is the maximum output by the official Sony wireless charger.
But apparently some 3rd party brand reps told me that Sony uses Qi 3.0 and 10W chargers are completely fine. And all fast charger on Amazon output 10W with Qi 3.0 adapter.
So I am really confused whether those faster charger is safe for XZ2 at all.
'And it is very confusing that the Sony original adaptor has 3 working power: 5 V 2.7A DC, 9V 1.8 A DC, 12 V 1.35 A DC.
What do you guys think?
fredhdx said:
'And it is very confusing that the Sony original adaptor has 3 working power: 5 V 2.7A DC, 9V 1.8 A DC, 12 V 1.35 A DC.
Click to expand...
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That's called Qualcomm Quick Charge.
While USB is specified for 5V QuickCharge 2.0 can use 5V, 9V and 12V (not used in phones).
QC 3.0 is even better as it has adaptive Voltage scaling from 4V to 9V theoretically.
Practically it's around 4.6 to 7.5V changing fluently during the charger process.
For normal cable powered charging the device itself decides how much amperage it wants to draw. The wall charger can only set an upper limit like 'only has 1.5A at 5V'
As wireless charging sends out power I think there is a communication between sender and receiver which handles the power output. Haven't really read much about that though.
Hi,
Has anyone found a charger other than the official one that will charge at more than 5W? I bought a 10W wireless charger from Amazon and it only charges at 5V 1A whereas the same charger charges a friends iPhone at 7.55V 1A. Has Sony built something into the phone/software that only enables 9W charging with the official dock?
Thanks
980ctane said:
Hi,
Has anyone found a charger other than the official one that will charge at more than 5W? I bought a 10W wireless charger from Amazon and it only charges at 5V 1A whereas the same charger charges a friends iPhone at 7.55V 1A. Has Sony built something into the phone/software that only enables 9W charging with the official dock?
Thanks
Click to expand...
Click to collapse
Not so far. Got a Seneo fast wireless charger and some other brand I can't remember the name of; both tried with multiple QC charging packs I have lying around (and even Sony's brick supplied with the phone). According to AccuBattery, the XZ2 never pulls more than around 700 mAh, while my Lumia 950 XL hovers around 1700.
I'm thinking you're right, there is something special the XZ2 looks for in their WCH20 wireless charger unfortunately. I've tried turning Battery Care on and off too but that hasn't changed anything as far as raising the current draw.
I really have to try it when the battery is below 20% though to be a fair test.
eelpout said:
Not so far. Got a Seneo fast wireless charger and some other brand I can't remember the name of; both tried with multiple QC charging packs I have lying around (and even Sony's brick supplied with the phone). According to AccuBattery, the XZ2 never pulls more than around 700 mAh, while my Lumia 950 XL hovers around 1700.
I'm thinking you're right, there is something special the XZ2 looks for in their WCH20 wireless charger unfortunately. I've tried turning Battery Care on and off too but that hasn't changed anything as far as raising the current draw.
I really have to try it when the battery is below 20% though to be a fair test.
Click to expand...
Click to collapse
Update: So I bought an Anker Powerwave wireless charger and QC3.0 adapter which Anker claim supports 10W charging on the XZ2. I have tested it and it charges at 7.45V at 1.2 Amps so not quite 10W but it charges from 0 to 100% in 2 hours 50 minutes which is much better than the first wireless charger i bought which took over 4 hours 30 minutes at 5W. Hope this helps.
980ctane said:
Update: So I bought an Anker Powerwave wireless charger and QC3.0 adapter which Anker claim supports 10W charging on the XZ2. I have tested it and it charges at 7.45V at 1.2 Amps so not quite 10W but it charges from 0 to 100% in 2 hours 50 minutes which is much better than the first wireless charger i bought which took over 4 hours 30 minutes at 5W. Hope this helps.
Click to expand...
Click to collapse
actually, 7.45v at 1.2A is 9 watts. Which is reportedly the XZ2's peak draw.
A couple questions:
What did you use to check the charging stats? (I'm using AccuBattery currently). I don't think the latest Xperia phones have any fast charge indications like some other OEM's do.
Was the 7.45V/1.2 amps reading at 0% battery?
Was Battery Care enabled?
Did you happen to check the charge levels at various times during the 2h 50m and see if it fluctuated?
I'm using an Anker QC 3.0 charger with my Seneo which charges great over USB, so I don't think my problem is the charger. I'm going to let mine go to below 20% and try again.
eelpout said:
actually, 7.45v at 1.2A is 9 watts. Which is reportedly the XZ2's peak draw.
A couple questions:
What did you use to check the charging stats? (I'm using AccuBattery currently). I don't think the latest Xperia phones have any fast charge indications like some other OEM's do.
Was the 7.45V/1.2 amps reading at 0% battery?
Was Battery Care enabled?
Did you happen to check the charge levels at various times during the 2h 50m and see if it fluctuated?
I'm using an Anker QC 3.0 charger with my Seneo which charges great over USB, so I don't think my problem is the charger. I'm going to let mine go to below 20% and try again.
Click to expand...
Click to collapse
I use accurate battery on every device I maintain.
At least to give an alert, if 80% battery capacity is reached during charging.
eelpout said:
actually, 7.45v at 1.2A is 9 watts. Which is reportedly the XZ2's peak draw.
A couple questions:
What did you use to check the charging stats? (I'm using AccuBattery currently). I don't think the latest Xperia phones have any fast charge indications like some other OEM's do.
Was the 7.45V/1.2 amps reading at 0% battery?
Was Battery Care enabled?
Did you happen to check the charge levels at various times during the 2h 50m and see if it fluctuated?
I'm using an Anker QC 3.0 charger with my Seneo which charges great over USB, so I don't think my problem is the charger. I'm going to let mine go to below 20% and try again.
Click to expand...
Click to collapse
Sorry, yes I know its almost 9W. I was just making the point that it didn't reach the 10W Anker claim it can.
I use an inline USB amp meter...
The 7.45V 1.2 amps was from 0% to 70% after that it was 7.45v 1.0 amp until 100%
The 1.2 amps could only be achieved by careful positioning on the pad, if it was slightly to the left/right it would drop to 1.0 amp.
Battery care was disabled.
Thanks
980ctane said:
Sorry, yes I know its almost 9W. I was just making the point that it didn't reach the 10W Anker claim it can.
I use an inline USB amp meter...
The 7.45V 1.2 amps was from 0% to 70% after that it was 7.45v 1.0 amp until 100%
The 1.2 amps could only be achieved by careful positioning on the pad, if it was slightly to the left/right it would drop to 1.0 amp.
Battery care was disabled.
Click to expand...
Click to collapse
I think the 9W cap is Sony, not the Anker.
I'm going to send back my Seneo, obviously something is not working right with the XZ2 regards fast charging. Tried it with several different QC chargers, moving it around on the pad etc..
Thanks!
eelpout said:
I think the 9W cap is Sony, not the Anker.
I'm going to send back my Seneo, obviously something is not working right with the XZ2 regards fast charging. Tried it with several different QC chargers, moving it around on the pad etc..
Thanks!
Click to expand...
Click to collapse
No problem
I would love to test out the WCH20 but in the UK Sony want £129. Have found it on Amazon for £70 but it's still silly money for a charging dock!
If you're considering the Anker Powerwave, it is very good. My only gripe is even though it stops charging once the phone reaches 100%, the cooling fan keeps running until you remove the phone from the pad which seems like an oversight.
Cheers.
Monolithus said:
Hello!
i've bought Nillkin Disk Charger III which support fast charge (9V/1.7A max 10W) so does original Sony XZ2 charger and XZ2 itself. Sadly, when charging using Nillkin, XZ2 uses normal charging mode, not fast. 25% in hour. Only 400-500mA on wireless charger vs 2600mA on cable. With or without phone case, doesn't matter.
What can I do to charge it faster?
Click to expand...
Click to collapse
I have the Nilkin charging stand for my XZ2 Premium and I am more than happy, it takes about 2hrs to go from 50% to full charge, it will never be as fast as wired charging, and the battery life on the Premium is great, I can easily get 2 days but would rarely need that.
Sony WCH20 can do 1700 mAh but only to 50% of battery charge. After that it is slower 1400 mAh and that again slower.
980ctane said:
Update: So I bought an Anker Powerwave wireless charger and QC3.0 adapter which Anker claim supports 10W charging on the XZ2. I have tested it and it charges at 7.45V at 1.2 Amps...
Click to expand...
Click to collapse
980ctane said:
I use an inline USB amp meter...
The 7.45V 1.2 amps was from 0% to 70% after that it was 7.45v 1.0 amp until 100%
The 1.2 amps could only be achieved by careful positioning on the pad, if it was slightly to the left/right it would drop to 1.0 amp.
Click to expand...
Click to collapse
Guess I'll have to try the Anker Powerwave (which one did you get if I may ask?). I tried yet another brand, which again, fast charges my old Lumia 950 XL just fine around 1600 mAh, but the XZ2 refuses to go beyond ~700 mAh. Wondering if it's my phone or the XZ2's coil is just in a weird spot.
I'll have to spring for an inline USB meter. maybe it'll help me find the "sweet spot."

No Fast Charge

I just bought a Xz1 compact. It works great except that it won't fast charge; I've tried using the charger that came with phone and another I had lying around. Is there anything I can do for a fix? I checked the battery settings to make sure none of the options were enabled. I tried disabling Battery Care, but it didn't help.
Is your charger Sony Quick Charger UCH12?
https://www.sonymobile.com/ng/products/accessories/quick-charger-uch12/
t020608 said:
Is your charger Sony Quick Charger UCH12?
https://www.sonymobile.com/ng/products/accessories/quick-charger-uch12/
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Click to collapse
It's definitely the same shape. No model # tho.
The stock charger included in the XZ1 Compact retail box is only 1.5A, it isn't a fast charger and will not fast charge the phone. You will need to get a Qualcomm Quickcharge 3.0 compatible charger for fast charging.
RonJeremyClarkson said:
The stock charger included in the XZ1 Compact retail box is only 1.5A, it isn't a fast charger and will not fast charge the phone. You will need to get a Qualcomm Quickcharge 3.0 compatible charger for fast charging.
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That's quite cheap of them. The other charger I tried would fast charge my LG G5. Shouldn't it do that same for the XZ1?
adam79 said:
That's quite cheap of them. The other charger I tried would fast charge my LG G5. Shouldn't it do that same for the XZ1?
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What are the specifications of the other charger?
RonJeremyClarkson said:
What are the specifications of the other charger?
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Click to collapse
It's an Anker QuickCharge 3.0
adam79 said:
It's an Anker QuickCharge 3.0
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That charger should fast charge the XZ1C then. I did some searching and found out that unlike other manufacturers, Sony phones will not indicate anywhere when the phone is being fast charged:
https://talk.sonymobile.com/t5/Xperia-XZ1-Compact/Quick-Charge-Not-Working/m-p/1281209/highlight/true#M1178
There is an app called Ampere on the Play Store that will show how fast the phone is being charged, but it isn't 100% accurate. The best way to find out would be to simply measure the charging times from empty to full.
I have tested alot of chargers..even a 80 USD USB PD 61w. This damn phone wont charge faster than 1.6 amps @ 5v
Is it some kind of software limitation? I had the P20 and it charges fast as hell with QC3.0. 0-80% in 40mins.
I tested this Xz1 and it took nearly 70mins 0-80% with battery optimization off.
Sony claims and i belive them that battery life will last longer,, but who gives a ****. I want qc3.0 charging speed.
Charging at 5v and around 1.5amps. Ive read somewhere that the battery gets to warm charging like [email protected]
So its not adaptable, i placed my phone with its charger connected thru the window (-2 C) and it had like 2%.
This damn phone is restricted to 1.5-1.6 ampere (5v)..it wont go faster. So why is it QC3.0 cert?
This annoys me alot..isnt there a 30w charger? I guess it wont help.
Im gonna buy one of those plugs that show you amps, wattage and so on..doesnt believe the software you can download.
I believe that XZ1 Compact IS QC3.0 but battery get to warm, so they reduce charging speed...
I personally prefer no fast charge. The physically life of the battery last longer. My Nexus 6P had fast charge, it's not holding up for 2 hours now.
I have read somewhere that you have to disable all the battery saver stuff in order for QuickCharge to fully have effect.
However, even with all that enabled, my phone charges really quick from empty to full in like 2 hours.
Looks good to me.
"These devices contain the hardware necessary to achieve Quick Charge 3.0. It is at the device manufacturer’s discretion
to fully enable this feature."
About devices compatible with qc3.0
Qualcomm website
RonJeremyClarkson said:
The stock charger included in the XZ1 Compact retail box is only 1.5A, it isn't a fast charger and will not fast charge the phone. You will need to get a Qualcomm Quickcharge 3.0 compatible charger for fast charging.
Click to expand...
Click to collapse
The charger included in my XZ1 Compact's retail box was the Sony Quick Charger UCH12 which is a fast charger compatible with Qualcomm Quickcharge 3.0. It also charges my phone reasonably fast.
https://www.sonymobile.com/ng/products/accessories/quick-charger-uch12/specifications/
t020608 said:
The charger included in my XZ1 Compact's retail box was the Sony Quick Charger UCH12 which is a fast charger compatible with Qualcomm Quickcharge 3.0. It also charges my phone reasonably fast.
https://www.sonymobile.com/ng/products/accessories/quick-charger-uch12/specifications/
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Click to collapse
Interesting, what country did you get the XZ1C in? In most regions the included charger is the non-fast charging UCH20:
https://www.sonymobile.com/ng/products/accessories/usb-charger-uch20/
RonJeremyClarkson said:
Interesting, what country did you get the XZ1C in? In most regions the included charger is the non-fast charging UCH20:
https://www.sonymobile.com/ng/products/accessories/usb-charger-uch20/
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Click to collapse
My XZ1C region is Taiwan.
4rz0 said:
I have read somewhere that you have to disable all the battery saver stuff in order for QuickCharge to fully have effect.
However, even with all that enabled, my phone charges really quick from empty to full in like 2 hours.
Looks good to me.
Click to expand...
Click to collapse
2 hours is BAD. 2700mAh battery fully charged in 2 hours? The Huawei P20 charges its 4000mAh battery in like 45min.
The UCH20 wont pass 1.5 amps (5v).
If you turn your device off and charging and also turn off the battery opti. i believe 0-100% in like an hour..
And for those who believe its the charger are wrong. I have tried QC 3.0, QC4,0, 61W USB-c. This device is what do you say in English.."strangled" ...software limitation..
What about the XZ2 and the XZ3? Any notification ? They use the same charger i believe
2 hours? Something's wrong. U might have the right charger, but... R u sure u have a decent type c cable? Not all of them are the same (I have some experience, believe me)
maaakn said:
And for those who believe its the charger are wrong. I have tried QC 3.0, QC4,0, 61W USB-c. This device is what do you say in English.."strangled" ...software limitation..
Click to expand...
Click to collapse
So you're saying that the XZ1c isn't capable of a fast charge?!!?
Dany XP said:
2 hours? Something's wrong. U might have the right charger, but... R u sure u have a decent type c cable? Not all of them are the same (I have some experience, believe me)
Click to expand...
Click to collapse
Got a recommendation for a quality cable? I have a few different ones. The only name I can remember is Brexit, but I could be spelling it wrong.
I use Aukey QC 3.0 . Work great for fast charger since I use Z3C , then Z5C , now XZ1C. I use usb doctor to check volt and ampere, 9V output and 1A++, sometime got 2A when below 15% of battery.
My device is root, and use charge limit for the life time battery.

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