It was said that in order to charge at maximum power, the Note10+ needs a PD3.0 charger, with PPS support, rated at 45W, allowing to go up in current intensity to 4.5A, with a voltage of 10V, provided that you use a USB cable capable of transmitting a current of 5A.
Actually, and comparing all different kinds of chargers, I realised that the original 45W Samsung charger will charge the Note10+ at a maximum current of 30-33W, and it is exactly the same whether you use a 5A cable or a 3A cable, the current being [email protected] for both cables.
Therefore, I think that this whole 45W/5A thing is not accurate: you can use any 3A or 5A cable with the 45W charger, and you will get a good 30-33W charging power, with 20% faster charging speed than the original Samsung 25W charger.
To confirm: Has anyone tested the 45W charger with both cables?
I mean by this, using the Samsung 45W charger and a Note 10+ with 50% battery or less, first plug in with the original cable (5A) that came with the charger, write down the displayed time to charge the battery completely, then disconnect and reconnect with a standard 3A cable and note the time displayed. Compare the two times: I think they will be the same.
And if this is verified, it just means that a 5A cable is not needed for the 45W charger. A 3A cable is enough, especially as a replacement if you have lost the original cable.
Related
Hi,
I got a tab 4 10.1 but I no longer have the original charger that came with it and I thought it should be fine to charge with my old 1020 charger. The Nokia's charger doesn't seem to put any power into it and when the tab is off it says that it is charging but stays at the same %
however I have my turbo charger from my N6. I know it isn't charging at turbo but it is still charging the tablet. the Nokia 1020 charge works fine with my N6 and I have tried swaping cables. so does the original charger have different specs to a normal phone charger?
The charger should have 5 Volts, 2 Amperes output. You can read the output small print on any charger. Your phone's charger probably only has an output of 5 V, 1 Amp or even lower than 1 Amp. Be aware that using USB cable for 1 Amp charger, the output to your tablet is only under 1 Amp even with a 2 Amp charger.
So the rule : always use the correct charger and USB cable, otherwise your tablet takes a long time to get full charge.
Does the Moto Z Force follow Qualcomm's Quick Charge standard or the USB-PD standard? I ask this because the TurboPower™ 15 charger outputs multiple voltages like QC standard; but the TurboPower™ 30 that comes with the Moto Z Force outputs only at 5V at a reasonably high available amperage of 5.7A, which look more like the USB-PD standard.
Additionally: which (if any other than OEM) wall and vehicle chargers available will optimally rapid/quick/turbo charge the Moto Z Force?
Thanks.
Driosenth said:
Does the Moto Z Force follow Qualcomm's Quick Charge standard or the USB-PD standard? I ask this because the TurboPower™ 15 charger outputs multiple voltages like QC standard; but the TurboPower™ 30 that comes with the Moto Z Force outputs only at 5V at a reasonably high available amperage of 5.7A, which look more like the USB-PD standard.
Additionally: which (if any other than OEM) wall and vehicle chargers available will optimally rapid/quick/turbo charge the Moto Z Force?
Thanks.
Click to expand...
Click to collapse
I can tell you this. I have a QuickCharge 3.0 charger at home (USB charging hub) that will not engage TurboCharging on either my Moto Z or my Z Force. However my Nexus 6p charger engages TurboCharging on both phones. Odd... I am going to try a different USB-c cable tonight to see if it does anything on that 3.0 charging hub.
Driosenth said:
Does the Moto Z Force follow Qualcomm's Quick Charge standard or the USB-PD standard? I ask this because the TurboPowerâ?¢ 15 charger outputs multiple voltages like QC standard; but the TurboPowerâ?¢ 30 that comes with the Moto Z Force outputs only at 5V at a reasonably high available amperage of 5.7A, which look more like the USB-PD standard.
Additionally: which (if any other than OEM) wall and vehicle chargers available will optimally rapid/quick/turbo charge the Moto Z Force?
Thanks.
Click to expand...
Click to collapse
Looks like the Moto Z force does not follow QC 3.0 standards. The reason the Nexus 6p charger is working is because it outputs 5V and a 3A current which is Turbo charging as far as Moto is concerned. I think our phones follow the USB PD standard. Reason being is the turbo 30 charger outputs 5V at 5.7amps. that's a lot of current but the voltage stays at 5v. Usb pd can get up to 20v at 5amps for a max off 100w. Quick charging is different in that it ramps up the voltage to 9v or 12 v depending but usually keeps current at 2a and below. USB PD tends to keep voltage low but ramp up the current draw. Quick charge will usually not see more than 3a on most chargers. If it does see 3a our phone will more than likely register as turbo charging. If not we get the standard 5v 2a charging. Bottom line is QC maxes out at 18w I believe. Our phones charge at 28w if you multiply 5v by 5.7a u get 28.5watts. This currently beats QC 3.0 devices which are all mostly 15w chargers hence why the Moto Z has the fastest charging out now. To increase power you either have to up the voltage or the current in amps. Different standards but achieve a similar goal.
I've tried all my QC 2.0 and 3.0 charging devices. Nothing will charge it fast unless it's the TurboPower provided by Moto. That pisses me off so very much.
I dont think these devices (nor the new Nexus phones) use QC or USB-PD. I think they all use something called USB-c fast charging. I returned my QC 3.0 charger and have another one on the way that claims to be USB-c fast charging. Ill report when I have it in 2 days.
If you notice the chargers for the Nexus and Moto Z phones are different than most chargers. The Moto phones have a non removable USB cable and the Nexus has a USB-c connector on both ends.
What I think we are looking for, and what I have on order, is a charger that has a USB-c input on it. I have a charging block that claims to have USB-c fast charging on its USB-c input. The charger I just returned that had QC 3.0 on it also had a USB-c input, but fast charging was not enabled on it. The new one claims to be.
So long story short you need to use a cable with the small C connector on both ends and a charger that has a USB-c port with fast charging enabled on it.
jsmuli2 said:
I've tried all my QC 2.0 and 3.0 charging devices. Nothing will charge it fast unless it's the TurboPower provided by Moto. That pisses me off so very much.
Click to expand...
Click to collapse
Agreed...I even went out and bought a QC 3.0 car charger just for this phone lol
seh6183 said:
I dont think these devices (nor the new Nexus phones) use QC or USB-PD. I think they all use something called USB-c fast charging. I returned my QC 3.0 charger and have another one on the way that claims to be USB-c fast charging. Ill report when I have it in 2 days.
If you notice the chargers for the Nexus and Moto Z phones are different than most chargers. The Moto phones have a non removable USB cable and the Nexus has a USB-c connector on both ends.
What I think we are looking for, and what I have on order, is a charger that has a USB-c input on it. I have a charging block that claims to have USB-c fast charging on its USB-c input. The charger I just returned that had QC 3.0 on it also had a USB-c input, but fast charging was not enabled on it. The new one claims to be.
So long story short you need to use a cable with the small C connector on both ends and a charger that has a USB-c port with fast charging enabled on it.
Click to expand...
Click to collapse
I'm very interested to hear your results
Sent from my XT1650 using Tapatalk
I also tested a Anker QC 3.0 wall charger and in half hour it only charged about 20%. Not quick or turbo speeds...
Very bummed. I just bought a QC 3.0 battery, car charger, and wall charger and threw away the boxes. I guess I can give them to my wife who has a LG G5...
I hope that eventually there are batteries and car charges that will charge this phone quickly. QC 2.0 was a feature that I very much liked on my last Phone (Droid Turbo). Being able to charge at those speeds was very nice on the road or with a battery.
The only other things is I believe our phones are equipped with usb 3.1 standard. I believe this standard allows for up to 20v of power at a max of around 5a. But any charger that does 5v at at least 3a will pit our phone into turbo charging. I have a Verizon branded fast charger that does 5v/3a and it recognizes it as turbo charging and actually does very good. Not as fast as the stock charger but damn close. Motorola stated they follow the USB C standard for charging which is 5v 3a. So i still say it's a form of usb PD that Motorola is basing there technology off of because the amps our stock charger is putting out is 5.7 amps. The usb c standard stops at 3a without usb 3.1 which we have on our phones and usb pd to up the amps. I would love to see you report back with the findings on the new charger!!!
We'll all know soon. I will even tell you the amps it puts out vs the stock charger. I have a way to monitor.
To save y'all time. Look for chargers that output 5v at 3a. These will turbo charge your phone. Just like the Nexus 6p and Nexus 5x our phones do not follow Qualcomm quick charge standards. So those accessories will do nothing for you because QC doesn't put out past 2a. QC does 9v at 1.67a. multiply that and you get 15watts. Same thing as a charger with 5v and 3a. Multiply that and you also get 15w. Different ways of doing it but same end result. Verizon has a wall charger and a car charger that outputs at 5v 3a. It is also Qualcomm quick charge ready for other phones you may have. It also states on the side of the box that it is USB power delivery 2.0 compatible which I think is why it fast charges our phones. You're welcome
The charger I ordered states: "USB C Output: DC 5V/3A". This leads me to believe it will put the phone into "Turbo" charging mode, but it won't actually charge as fast as the stock charger which is 5.7a. Oh well, it's better than nothing I guess. I can still use the stock charger when needed.
---------- Post added at 02:54 PM ---------- Previous post was at 02:40 PM ----------
I literally cannot find any aftermarket charger that will put out more than 3.0 amps. I think thats as high as we can get right now and the Force charger is the only thing out there putting out above that.
Yea I don't think any aftermarket charger right now supports anything above 3a. Our stock charger has a thicker cable as well. Since QC chargers up the voltage and keep a low amp rating they can keep the cable smaller. Voltage doesn't necessarily need a thicker cable but current or the flow of amps does. For more than 3 amps the cable needs to be thicker for more current flowing. Our phones can handle 30 watts of power easily our stock charger outputs 28.5 watts. 15 watts is considered quick charging that's why our phone recognizes it as turbo charging. One plus has a charger that does 5v at 4a that's the closest I know of 20 watts. I would just like the stock charger to have a longer possibly removable cable. Our phones with 5v 3a are really charging the same as the other QC 2.0 and 3.0 devices it's all 15 watts
Back again, now with a bit more info. If the Moto Z Force truly does draw 5.7A @ 5V it follows neither QC-3 nor USB-PD standard. Both like to change voltages, but neither have 5V anywhere approaching 5.7A. Pg 471 of the latest USB standard shows that the max current delivered at 5V is to be 3A before being bumped up to 9V. QC3.0 adjusts voltages via 200mV steps (if anyone has a link to the official technical specifications of QC3.0 please share), but only outputs 18W max.
My next step is to fully drain the Moto Z Force, hook up the charger to a power meter, and measure how much power it truly draws until fully charged. I might have to make a measuring tool that independently measures the voltage and current of both VBus lines if further testing is needed.
Driosenth said:
Back again, now with a bit more info. If the Moto Z Force truly does draw 5.7A @ 5V it follows neither QC-3 nor USB-PD standard. Both like to change voltages, but neither have 5V anywhere approaching 5.7A. Pg 471 of the latest USB standard shows that the max current delivered at 5V is to be 3A before being bumped up to 9V. QC3.0 adjusts voltages via 200mV steps (if anyone has a link to the official technical specifications of QC3.0 please share), but only outputs 18W max.
My next step is to fully drain the Moto Z Force, hook up the charger to a power meter, and measure how much power it truly draws until fully charged. I might have to make a measuring tool that independently measures the voltage and current of both VBus lines if further testing is needed.
Click to expand...
Click to collapse
https://play.google.com/store/apps/details?id=com.gombosdev.ampere&hl=en
Should be easier and give the same results. What I use.
---------- Post added at 06:24 PM ---------- Previous post was at 06:10 PM ----------
I've come to the conclusion that the USB hub I ordered is as good as it gets. It has 6 ports. 4 ports that vary the amps up to 2.4a, 1 QC 2.0 port, and 1 USB-c 5v/3a port.
I really hope Motorola / Verizon / Aftermarket companies are able to come up with a charger for this device. I love my Moto Z Force, but with the battery mods, I would like to have a charger for work capable of charging the mod as well. I don't know if I'd be able to survive with the 3ft one that came with it. I went out and bought all of the 3.0 accessories and threw out the boxes as well, thinking it would work. No USB A > USB C Chargers I've tried have worked. I'm anxious to hear if anyone has found one that works.
I reached out to Motorola Customer Service, the person had no idea what was going on. I have a Quick Charge 3.0 Aukey charger at my desk, Ampere says it's charging at 4.341v but no turbo power blurb. My buddy has the "Fast Charging" Verizon one, but it doesn't say it either. Hard to tell if it even has QC or not. They did however load the official moto charger (OEM) onto their webpage. I may just have to live with this one. :/
The one I have on order will certainly put the phone into turbo mode. I don't know how many amps it will do but it will be at least 3. As far as finding something above 3, well I couldn't. I ordered my own USB cable as well (C to C) and could have chosen any length. My charger is a hub with 6 ports and one is a QC 2.0 port. Couldn't find one with the fast USB-C port that also had 3.0.
---------- Post added at 08:48 AM ---------- Previous post was at 08:33 AM ----------
Here's some charging stats for you. All in amps.
.25a - USB port on surface pro 4
.97a - Portable battery pack
.23a - Old USB hub on 2.1a port. (Terrible!)
2.5a - Nexus 6p charger. ("Turbo" shows)
5.1a!!! - Factory force charger
Here are some other 5V/3A Type-C options:
Wall chargers:
http://www.choetech.com/CHOE-3A-USB-C-Charger/
http://www.tronsmart.com/tronsmart-w2pte-type-c-quick-charger-3.0-dual-ports-rapid-wall-charger
https://www.amazon.com/gp/product/B01DVH7Q8M
Batteries:
http://www.tronsmart.com/products/tronsmart-presto
http://www.ravpower.com/20100mah-external-battery-charger-QC3.0-type-c.html
https://www.anker.com/products/A1371012
Car chargers:
http://www.tronsmart.com/product-ccta-quick-charge-3.0-car-charger
http://www.tronsmart.com/product-c2pe-car-charger
http://www.blitzwolf.com/BlitzWolf-Qualcomm-Certified-Quick-Charger-QC-3.0-33W-USB-Type-C-BW-C8-Car-Charger-with-Micro-Cable-p-85.html
https://www.amazon.com/gp/product/B01E764DXM/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1
https://www.amazon.com/gp/product/B018TGGH4E
I know these are not as nice as having some other 5V/5.7A charging options but at least they should charge better than QC 3.0 chargers.
fliptwister said:
Here are some other 5V/3A Type-C options:
Wall chargers:
http://www.choetech.com/CHOE-3A-USB-C-Charger/
http://www.tronsmart.com/tronsmart-w2pte-type-c-quick-charger-3.0-dual-ports-rapid-wall-charger
Batteries:
http://www.tronsmart.com/products/tronsmart-presto
http://www.ravpower.com/20100mah-external-battery-charger-QC3.0-type-c.html
Car chargers:
http://www.tronsmart.com/product-ccta-quick-charge-3.0-car-charger
http://www.blitzwolf.com/BlitzWolf-...-BW-C8-Car-Charger-with-Micro-Cable-p-85.html
https://www.amazon.com/AUKEY-Charge...8&qid=1470243655&sr=1-1&keywords=aukey+type-c
I know these are not as nice as having some other 5V/5.7A charging options but at least they should charge better than QC 3.0 chargers.
Click to expand...
Click to collapse
So these chargers will all "turbo" charge our phones? I'm particularly interested in he car charger...I have an aukey QC 3.0 that I bought for this phone before realizing it wouldn't do the job lol...
But the usb-c port on the one you just posted will actually work right?...
At home I'm not too worried because I generally only charge my phone over night, so a slow charge or short cable isn't a terrible problem
Sent from my XT1650 using Tapatalk
Metfanant said:
So these chargers will all "turbo" charge our phones? I'm particularly interested in he car charger...I have an aukey QC 3.0 that I bought for this phone before realizing it wouldn't do the job lol...
But the usb-c port on the one you just posted will actually work right?...
At home I'm not too worried because I generally only charge my phone over night, so a slow charge or short cable isn't a terrible problem
Sent from my XT1650 using Tapatalk
Click to expand...
Click to collapse
Yes all those chargers should turbo charge the phone. Not as much as the stock charger, but still turbo. If you want a USB hub with multiple ports there are only like 2 options for those. There should be many options for single block home chargers and car chargers though. The hubs are the hard ones to get.
seh6183 said:
Yes all those chargers should turbo charge the phone. Not as much as the stock charger, but still turbo. If you want a USB hub with multiple ports there are only like 2 options for those. There should be many options for single block home chargers and car chargers though. The hubs are the hard ones to get.
Click to expand...
Click to collapse
Does the USB certification matter for the cable? Is a USB 2.0 cable enough or do we need 3.0 or 3.1?
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I'm aware to take advantage of "DASH" charging (5V 4A), you need a DASH charger with the circuitry, and a DASH capable phone.
1. Can I theoretically use any USB C to USB A cable with my OP5 and DASH charger, or will the phone limit the current? I understand cables may not support 4A of current, but I want to know will the charger and/or phone stop it from pulling so much current? What if I buy a high-quality cable off Monoprice? Or does the cable have to be "DASH Certified"?
2. If I were to plug in another phone into the DASH Charger and official cable, like say a Nexus 5X, how will the Nexus charge? The Nexus usually pulls 3A from a 5V charger. Can the Nexus still pull 3A from the DASH charger, or will it be limited to 1 or 2A?
3. If I were to plug the OP5 into another, non-DASH charger, what's the maximum voltage/amps it can pull? For example, the Nexus 5X charger is rated at 5V 3A. Would the OP5 be able to pull the 3A, or does it need some special circuitry? If so, what would it draw? 2A or less?
Last question: From what I understand if I use a laptop USB C charger, things should work okay- especially if the power brick shows it suppors 5V, 9V, and 12V. I assume the device will tell it to use the 5V line and draw whatever current it can. But what if I have a USB C charger that only says 12V on it? Or say 19V? Am I taking a gamble then? Let's assume this charger that is only rated at a high voltage is not a "shady" charger, and they followed the USB C spec properly. Should I be okay?
Thanks.
Any input or insight on these questions? I've read a lot about DASH charging, but looking for clarity on the above questions.
1. You can use any cable with your dash charger but your phone won't take advantage of the dash charging speeds and instead will charge at around 1.5 to 1.7 amps. So far I haven't seen a single cable no matter the brand working at dash charging speeds so the only cable I've seen working with dash charging are the official 1+ ones.
2. I don't have my Nexus 6p anymore to test this out but theoretically a 3 amp capable phone could draw the necessary amperage from the dash charger since the dash charger is capable of up to 4A. However, I'm pretty sure the phone will charge at the traditional 1 to 2 amps.
3. Amperage, as opposed to Voltage, is drawn by the devices themselves meaning a 5V 3A charger will always push 5 volts and can give up to 3 amps of power to a connected device. The amperage may be below or equal to the capacity of the charger, but never more. Modern batteries and phones have special circuitry embedded in them to protect them from over voltage or excess current and the OP5 is no different.
When connected to a charger, a phone will usually try to identify the charger it's being connected to, if if fails to recognize its capacity, the phone will reduce the amount of current to a safe amount that's below the charger's capacity. Seeing as there are many different chargers, like 2A, 2.4, 3A, 4A, phones usually fall back to a safe charging current that's within the lowest capacity of the most common chargers so even with a 3 amp charger, the OP5 will probably charge at between 1 and 2 amps even if the charger has a 3 amp capacity.
4. Computer USB ports are fine since they have a 5 Volt power bus and any extra current needed is passed through the BMC configuration line and/or the VBUS line only when requested by the connected device. As for using a higher voltage, since voltage is pushed to the device, is not a good idea to use a charger rated with a higher voltage that of the device being charged because you run the risk of overloading the circuits. Phone chargers used in cars usually operate at 12 Volts but they have DC/DC converters and resistors to reduce the voltage to the 5 volts required for phones and tablets. I'm not aware of AC chargers being able to operate with different voltage regulators.
1, No，you can only use official cables, but, I'v tested that oppo vooc cable+micro2typec adapter, can Also dash charge at 5v 4a,Turst me ,the charge chip is in USB C
In case nobody else does, I'll answer question 2 on Friday, when I get to the office. I'll be able to try it with several USB-C capable devices.
Hope I won't forget the dash charger home.
So, as promised...
Today I tried the following devices:
- Nexus 6P, LG 5, OnePlus 5
- Nexus 6 original charger (model SSW-268EU), OnePlus 5 original charger
- LG G5 original cable, OnePlus 5 original cable
I used Ampere to measure the values. All three phones were at around 50% charging state. Temperature of the phones was around 30 °C (+/- 2 °C). Measurement time was around 1 minute.
The results represent the maximum stable values (shown for at least 5-10 seconds). Where there was a variation, it meant that the reading varied slowly between those two. One value means that the reading stayed fixed at that value. Amperage readings are expressed in Amperes. No approximation made and any variation of less than 0.1A was not taken into consideration. (i.e. 1.4A = 1400 ~ 1500 mA).
The tests are not scientifically rigorous and should be taken as such. These results are purely informative.
On the horizontal are the charger&cable combinations. On the vertical,the phones.
Moto & G5
N6P 1.2A
G5 1A
1+5 1.3-1.5A
Moto & 1+5
N6P 1.2A
G5 0.8-1A
1+5 1.3-1.4A
1+5 & 1+5
N6P 1.2A
G5 1A
1+5 3.3-3.4 A
1+5 & G5
N6P 1.1-1.2A
G5 1A
1+5 1.3A
If I forgot any details, don't hesitate to ask.
Thanks for the information! Your tests are exactly what I was looking for.
Dash Charger Stop charging at 83%
Is there anyone facing dash charger stop to charging at 83%? But with another charger can continue charging until 100%....
On the topic, there is a QC to VOOC adapter on TaoPao that someone tested on the OnePlus subreddit and it apparently works. I wonder how exactly it works, though. Apparently it's capable of getting 3A from a standard USB-C and QC 3.0 wall wart.
Hello friends. I got a Nexus 6p, it came with a common charger of the LG 5v 0.85A, with that charger it charges and shows slow charge, but it raises the percentage of the battery. now with any turbo charger that I test, the percentage of the battery decreases, I already tested with the turbo of my honor 8, with an aukey turbo, Motorola turbo of 5v 1.6A- 9v 1.6A- 12v 1.3A and all these do not charged my device. I would like to know if this is common in 6p. I am using RR in version 7.1.2.
s2_maicon said:
Hello friends. I got a Nexus 6p, it came with a common charger of the LG 5v 0.85A, with that charger it charges and shows slow charge, but it raises the percentage of the battery. now with any turbo charger that I test, the percentage of the battery decreases, I already tested with the turbo of my honor 8, with an aukey turbo, Motorola turbo of 5v 1.6A- 9v 1.6A- 12v 1.3A and all these do not charged my device. I would like to know if this is common in 6p. I am using RR in version 7.1.2.
Click to expand...
Click to collapse
The N6P does not support either quick charge, or turbo charge. This doesn't mean it won't charge at all, but will charge slowly. None of the chargers you mentioned will Rapid Charge your device. You need a 5V 3A USB-C charger to do that, and even some of these are not fully compliant with the USB-C standard. One rule of thumb is that if your charger or cable has a USB-A connection, your device will not ever charge over 2.1A, and in many cases much less. You need a USB-C to USB-C cable or charger to get Rapid Charge. Have a look in the N6P Accessories section where all the discussion on chargers and cables is taking place. There you will find a recommendations for the correct charger/cable. Same goes for a car charger. USB-C 5V 3A.
v12xke said:
The N6P does not support either quick charge, or turbo charge. This doesn't mean it won't charge at all, but will charge slowly. None of the chargers you mentioned will Rapid Charge your device. You need a 5V 3A USB-C charger to do that, and even some of these are not fully compliant with the USB-C standard. One rule of thumb is that if your charger or cable has a USB-A connection, your device will not ever charge over 2.1A, and in many cases much less. You need a USB-C to USB-C cable or charger to get Rapid Charge. Have a look in the N6P Accessories section where all the discussion on chargers and cables is taking place. There you will find a recommendations for the correct charger/cable. Same goes for a car charger. USB-C 5V 3A.
Click to expand...
Click to collapse
Thank you very much, my friend. I bought a motorola charger 5v 3a Type C and now it is loading quickly. I ordered by ebay a 6p nexus document. Meanwhile I'm using that same motorola.
I am charging my S10+ (Snapdragon version) with Anker A2029.
S10+ supports Samsung AFC, USB-PD and QC, while Anker A2029 supports USB-PD.
I am measuring the voltage with a USB type-C meter made by Satechi.
Plugged in the cable, around 4.8V is measured. So it is not fast-charging with USB-PD 9V.
I have borrowed the Apple USB-PD charger, and it can charge with 9V.
I have unplugged the Anker A2029 from the "plug-extension-bar" (what is it called in English?), and pluged onto another one on another location.
And now, Anker A2029 charges with 9V.
So it seems to be too many electric applicants consuming power on the bar, making A2029 lacks of power.
Plugging back A2029 onto the original extension-bar, tring to charge the MagicPro ProMini PM15, it charges at 19V.
I am confused.
Why can't the A2029 charge S10+ at 9V?