ZUK Z2 + PowerBank safe? - Lenovo ZUK Z2 (Plus) Questions & Answers

Hey everyone. PowerBanks all usually say QuickCharge 2 or 3 with 3+ Amperes Output.
Is this safe for our ZUK Z2 (Z2 Plus) that does not support QuickCharge (despite that Snapdragon 820 theoretically supports QC3)?
I remember some tried to use QuickCharge Charget and it damaged the port. If the charger gives only power that accepts the phone how will it know that this SD820 won't accept QC2? Enlighten me please

Related

Does Qualcomm quick charge work with find 7a?

Do qualcomms quick chargers work with the find 7? I know it will charge, but does it do it faster than normal? Will it charge to 60% in 30 mins etc?
I know VOOC is faster.
The reason is I want to buy a charger for the office and a battery pack. Quickcharge battery packs come in higher mAH and are cheaper. If I share it with other people, quickcharge is more in use with my friends. Most have never even heard of Oppo nevermind VOOC
adiumx said:
Do qualcomms quick chargers work with the find 7? I know it will charge, but does it do it faster than normal? Will it charge to 60% in 30 mins etc?
I know VOOC is faster.
The reason is I want to buy a charger for the office and a battery pack. Quickcharge battery packs come in higher mAH and are cheaper. If I share it with other people, quickcharge is more in use with my friends. Most have never even heard of Oppo nevermind VOOC
Click to expand...
Click to collapse
Here, now, are the phones and tablets that are supported by Qualcomm Quick Charge 2.0:
HTC Desire EYE
HTC One M8
HTC One Remix (Verizon Mini 2)
Moto X 2014
Motorola Droid Turbo
Nexus 6
Samsung Galaxy Note Edge
Samsung Galaxy Note 4
Sony Xperia Z2 Tablet
Sony Xperia Z3
Sony Xperia Z3 Compact
Sony Xperia Z3 Tablet Compact
International devices
Fujitsu Arrows NX
HTC Butterfly 2
Kyocera URBANO L03
Moto Maxx
Panasonic CM-1
Samsung GALAXY S4 (Japan)
Sharp AQUOS Pad
Sharp Aquos Tab
Sharp AQUOS Zeta
Sony Xperia Z2 (Japan)
Xiaomi Mi3
Xiaomi Mi4
YOTAPHONE 2
Xiaomi Mi Note
Source: Qualcomm
lesscro said:
Here, now, are the phones and tablets that are supported by Qualcomm Quick Charge 2.0:
HTC Desire EYE
HTC One M8
HTC One Remix (Verizon Mini 2)
Moto X 2014
Motorola Droid Turbo
Nexus 6
Samsung Galaxy Note Edge
Samsung Galaxy Note 4
Sony Xperia Z2 Tablet
Sony Xperia Z3
Sony Xperia Z3 Compact
Sony Xperia Z3 Tablet Compact
International devices
Fujitsu Arrows NX
HTC Butterfly 2
Kyocera URBANO L03
Moto Maxx
Panasonic CM-1
Samsung GALAXY S4 (Japan)
Sharp AQUOS Pad
Sharp Aquos Tab
Sharp AQUOS Zeta
Sony Xperia Z2 (Japan)
Xiaomi Mi3
Xiaomi Mi4
YOTAPHONE 2
Xiaomi Mi Note
Source: Qualcomm
Click to expand...
Click to collapse
Thanks for replying. I have seen this list but it doesn't fully answer my question.
Qualcomm quickcharge 2.0 is for snapdragon 801 amongst others. Oppo find 7 has a snapdragon 801. Has anyone tried quickcharge 2.0 with find 7 and found that it actually quick charges?
SoC Snapdragon (Snapdragon 200, 400, 410, 615, 800, 801, 805) + specific charge system...
Anyway Oppo developped a custom solution then... i think it will be a trouble...
adiumx said:
Do qualcomms quick chargers work with the find 7? I know it will charge, but does it do it faster than normal? Will it charge to 60% in 30 mins etc?
I know VOOC is faster.
The reason is I want to buy a charger for the office and a battery pack. Quickcharge battery packs come in higher mAH and are cheaper. If I share it with other people, quickcharge is more in use with my friends. Most have never even heard of Oppo nevermind VOOC
Click to expand...
Click to collapse
1. No, Find 7 wont work with Quick Charge.
2. You can buy a VOOC Flash Charge Power Bank, which supports VOOC.
That means you can use a VOOC power brick to charge the Power Bank (Full 6000 mAh in 2.5hrs), and then use the Power Bank to charge your Find 7 at VOOC speed (75% in 30mins) on the go.
It costs $60-$80.
3. You can get any Quick Charge Power Bank that has the Output of 5V/2A. It will charge your Find 7 at double conventional speed (100% in 1h30'-1h45'). But do remember to charge that Power Bank with a Qualcomm Quick Charger (which costs you some extra $$) , cuz it wont work with VOOC

Quick Charge™ 3.0 Support?

Just received the Moto G5 (UK unbranded version: Single Sim, 2GB RAM, Snapdragon 430).
Its unlocked, running LineageOS (7.1.2). Very happy with such a budget phone. The only problem is it charges slow. I am using a Qualcomm® certified charger, which has a blue LED for normal charging, that turns green when using Quick Charge. It works fine for my HTC phones. The Moto G5 seemingly doesn't work with Qualcomm's QC chargers?
Does the Moto G5 support Quick Charge 3.0 ? In theory it should do as the Snapdragon 430 does. Is it a firmware problem that is likely to be resolved, or just by design only to work with Motorola branded TurboPower™ chargers? It would be disappointing if that's the case.
outrage_uk said:
Just received the Moto G5 (UK unbranded version: Single Sim, 2GB RAM, Snapdragon 430).
Its unlocked, running LineageOS (7.1.2). Very happy with such a budget phone. The only problem is it charges slow. I am using a Qualcomm® certified charger, which has a blue LED for normal charging, that turns green when using Quick Charge. It works fine for my HTC phones. The Moto G5 seemingly doesn't work with Qualcomm's QC chargers?
Does the Moto G5 support Quick Charge 3.0 ? In theory it should do as the Snapdragon 430 does. Is it a firmware problem that is likely to be resolved, or just by design only to work with Motorola branded TurboPower™ chargers? It would be disappointing if that's the case.
Click to expand...
Click to collapse
After doing some reading heres some information
Quick charge & turbo charge are the same thing - its just manufacturers brand names
Both moto g5 & g5 plus phones support fast charging, with the Moto G5 coming with a 10W TurboCharge charger out of the box, and the G5 Plus with a 15W TurboCharge adapter.
​The Mo​​torola Turbo charger will charge the device at a faster rate when the device is below 78%. If the device is already at 78% or higher, it will charge at regular speed.
1% - 65% 53 mins
- 96% 1hr 33 mins
- 100% 1hr 52 mins
Currently as far as I can tell it's quick charge 2.0 although as you said in theory it can support 3.0 - Maybe a future firmware upgrade will allow this
I assumed it would it be same thing under a different silly brand name - it says on Motorola website that their ' TurboPower™ ' charger is in fact Quick Charge 2.0 - and works as such in other phones, so I can't see why Quick Charge certified chargers don't work with this phone.
Anyway it doesn't for me, so I am hoping it will be fixed in future firmware. I have emailed Motorola direct about it, I will see if they reply....
Am I write in thinking the only thing special about the quick charges is the wattage? Pin output being the same as good old changers?
I ask as I going to be fitting new plug sockets with high wattage USB ports in some locations around the house. Chargers are always going walkies in my house :crying:
trotter2000 said:
Am I write in thinking the only thing special about the quick charges is the wattage?
Click to expand...
Click to collapse
No, Quick Charge™ uses the data + and - pins to negotiate and supply different voltages (3.6 V to 20 V) and currents to charge quickly. Its different to using a standard high wattage 5v outlet.
Moto & Lenovo said:
Thank you for contacting Moto & Lenovo.
The Moto G5 Plus supports Qualcomm Quick Charge 2.0 (and Motorola TurboPower™). However, the Moto G5 does not. It comes with a 10W rapid charger, but this is not the same as Quick Charge (or TurboPower™).
This is a hardware limitation. Not a firmware issue. Even though the Snapdragon™ 430 is capable of supporting Quick Charge, the phone itself is not.
Click to expand...
Click to collapse
outrage_uk said:
No, Quick Charge™ uses the data + and - pins to negotiate and supply different voltages (3.6 V to 20 V) and currents to charge quickly. Its different to using a standard high wattage 5v outlet.
Click to expand...
Click to collapse
leaves me a little lost then. If turbocharge is the same as quickcharge 2.0 then my charger that came with phone is not a turbocharge at all. It has a output rating of 5.2v.
Edit: didn't see last post as it was an old refresh I guess lol Didn't quite sink in when i seen rapid charge in the promo on there site.
I wish I did more research. I went for this phone for a budget Quick charge 64bit phone lol failed the other part was responsive and I still have that
trotter2000 said:
I wish I did more research. I went for this phone for a budget Quick charge 64bit phone lol failed the other part was responsive and I still have that
Click to expand...
Click to collapse
Exactly the same. I saw "rapid charging" on their website and assumed with the fact it has a Snapdragon 430 processor, it would support Quick Charge 3.0. No idea why they have chosen not to support it Never mind, it's still a decent enough slow charging phone running Android 7.1.2, for the money.
i just bought the mrs one for xmas and dont think its has a fast charger with it...
charger just says 5v 2ah like normal chargers?

Any suggestions on Dash chargers for Z2plus ?

Hello Everyone,
I am looking for a dash charger for z2plus , I just used my friends OP5 dash charger for z2 plus it works like a champ. But OP5 dash charger is expensive like 2k, any other suggestions on chargers ??
Thanks in Advacne !
I would say.. don't go for anything except original charger.. it can fry some important diodes on your board and I am not kidding happened to me twice...
First time, battery was empty, and phone never woke up, I had just installed custom rom maybe because of that...
Second, exchanged phone, new phone, stock everything.. and it happened again..
Then I realized it was because of the 3t charger...
Read few posts, and found out if used some qc 3 chargers it can fry the diodes cx68 something..
Better read those post before investing money...
Nonsense! QC tech and Dash Charge tech are totally different. If used, any oneplus dash charger will charge your Z2+ like a normal charger and not any faster. Dash Charge Tech is Oneplus's Proprietary and won't work on any other company phones. And Regard to Best QC3 Chargers, Only and Only buy & use Qualcomm approved QC chargers. They are tested by Qualcomm and will almost never cause any issues. The List of approved chargers can be found on Qualcomm's website.
After buying the Qualcomm Fast charger can this device charge quickly ???
Sent from my ZUK Z2132 using Tapatalk
developer01 said:
After buying the Qualcomm Fast charger can this device charge quickly ???
Sent from my ZUK Z2132 using Tapatalk
Click to expand...
Click to collapse
The Zuk Z2 plus cannot quick charge (No QC2/QC3), atleast yet. Some say the hardware isn't present in the device but i believe with the other group that say it's locked in kernel. In the Fans page, a dev has posted a mod to enable QC 9V charging on kernel level. If you or anyone has QC charger feel free to try it (UNDER YOUR OWN RISKS). At Stock Charging Capabilities, the device can charge with 5.25V 2.5A max. You don't need QC chargers for this, the lenovo charger that comes in box is more than enough.
zukfans.eu/ community/ threads/ request-quick-charge-support-qc-3-0.2526/
1.5A on screen en 2.5A off screen all by 5V are the best charge number the z2 plus can do, so it does charge good but it's doesn't benefit from a dash or quickcharger like one plus phones do.
Quickcharging is charging at higher voltages for the same or sometimes even more amps. and since A*V= Watts you put more and faster the power in your battery

Best Power bank??

Hi guys.
I am willing to buy a power bank for my moto g5 plus.
Is there any power bank with a turbocharge support?
What are the best ones? What do you use?
Thanks is advcane!!
Mi Powerbank 2i
It supports Quick Charge 2.0
Mi is best
obviously something with QC 3.0. for example: https://www.amazon.com/Upgraded-Ank...ore+Speed+10000+QC,+Qualcomm+Quick+Charge+3.0
I use this one http://www.vinsic.com/Products/sku-VSPB303W
20k mAh, QC3 output and USB Type C support so it's fairly future proof
It charges my phone several times before emptying

Fast charging

Is Moto one action support Qualcomm quick charge 3.0 or Moto turbo charge? Can any one explain this
It supports neither. It's 10w charging, 5v/2A

Categories

Resources