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I can confirm the iSound Power Max (18,000 mah) battery does not work.
Zagg Sparq 2.0 (6,000 mah) works if you're not using the optimized port, and the Solio Bolt solar charger (2,200 mah) works as well.
Looking for alternatives too as my 6600mah Lenmar I've been using for my phone is a no go even though it has a 2.1amp. charges my kids ipad no problem.
The Samsung port on my Anker 10000mah unit works fine
Sent from my Nexus 7 using Tapatalk 2
Just be aware that it isn't always the portable charger that doesn't work but it could be the cable. Based on the few threads already discussing which aftermarket chargers and car chargers work, you can see a pretty strange pattern of some cables working with a charging unit while others don't.
Just an example, I was testing my 2A Griffin Car Charger last night and it didn't work with the stock cable (Cable that came with the N7). But once I tried it with the cable that came with my Portable Charger, it worked.
My New Trent IMP1000 works with the cable that came with it (retractable with interchangeable micro/mini tips) but not with other cables. That cable also works with several other chargers where other cables don't.
Zagg Sparq
I use this one: http://www.zagg.com/accessories/zaggsparq.php Right now they are giving free pair of 50 dollar headphones with it that are really nice!
I have a New Trent IMP500 and an Energizer PowertoGo. Both will only work if I use the cables and tips that were supplied with the power source. If the screen is on it says charging but the battery level seems to stay the same; if the the screen is off it charged 3% (from 83% to 86%) in 10 minutes - using the New Trent. I have not tested the Energizer yet.
yaobao 11200mah
my yaobao 11200 mah is working on my nexus 7~
so u can go for it ~
pache711 said:
I use this one: http://www.zagg.com/accessories/zaggsparq.php Right now they are giving free pair of 50 dollar headphones with it that are really nice!
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The ZaggSparq is a piece of crap - it suffers from really bad battery drain. Unless you charge it weekly, it'll almost always be empty by the time you need it. I fell for the first generation, which was even worse. Then when they wouldn't replace it, I made the mistake of getting the new version - which STILL has the draining problem.
Get something better - like an Anker.
I picked up the New Trent 12000mah 2a portable power supply.
http://www.amazon.com/New-Trent-Thunderbolt-Blackberry-IMP120D/dp/B003ZBZ64Q
It comes with 2 cables:
-a standard USB to Micro USB (or whatever they call them that come with 99% of devices including the N7)
-what they call a Galaxy Adapter which is nothing more than a 2-3 inch USB extension that you can plug any USB cable in to including an iPad cable.
When i plugged the stock N7 cable in to the power supply (2a outlet) it didn't show as charging.
When i plugged in the standard USB cable that came with the power supply, again it didn't show as charging.
When i plugged in the stock N7 cable to the "galaxy adapter" and then in to the power supply, it did show as charging. Strange that the adapter made a difference but whatever at least it works.
When i plugged in another cable with multiple tips that came with my other Anker Portable charger, that worked too. No adapter required this time.
I did a test and confirmed that with the combinations that work, it is charging at the same rate as the stock wall charger.
The Anker 8000mAh I have charges the Nexus 7 at 2A. You have to use the Anker cable though.
New trent came in before anyone else, mine has been working for a good 3 years.
ScottC said:
The ZaggSparq is a piece of crap - it suffers from really bad battery drain. Unless you charge it weekly, it'll almost always be empty by the time you need it. I fell for the first generation, which was even worse. Then when they wouldn't replace it, I made the mistake of getting the new version - which STILL has the draining problem.
Get something better - like an Anker.
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Click to collapse
I like my Sparq a lot. Had it maybe 4 months. Got it on the recommendation of several friends who have all loved theirs. And frequently they are only 50 bucks.
The only issue I have is as stated in the first post, it doesn't work in the 2.1a port. But I haven't found any of the 2.1a chargers I've tried work.
Much to my amazement I discovered that the charger for my new Sony RX100 pocket camera also charges the Nexus 7!
I don't know about you, but the assortment of connections, adapters, power cables and chargers can be intimidating to keep straight.
Maybe there are others that would work too, but the accident of plugging in the wrong charger amazed me.
Nexus 7 just uses a standard microUSB cable so any cable from a modern device made by a company that isn't obsessed with proprietary chargers should work.
You're right on, I agree
Pawnty -
It's not that simple. While MicroUSB is indeed standard, not all cables will work on all devices. A friend of mine has a Nexus 7, and it is very picky about what cables and power sources it will charge from. I just got a Sony HX20V and am running into the same problem. It will not charge if I use the iGo AC charger that I have been using for my phones for the last 2 years, my retractable USB-MicroUSB cable, or my AT&T-branded car charger. So far, it has only charged with the cables that came with my Captivate and Galaxy Nexus, plugged into a computer or their corresponding AC adaptor.
Could someone recommend any good supplier of USB to microUSB cable that can handle 2 amps of charging the note 2? Other than the cable I got from Samsung, all my cable charge super slow my note 2 (from the original charger).
Thanks
Sent from my GT-N7100
interested in this one too! also, a 6ft cable if available.
TIA
I'd be interested, also!
I purchased one of those 6 foot cable extensions and just plugged the stock cable into it and the extension portion into the stock charger. Works like charm.
Sent from the best phone on the planet, Apple take Note............
My girlfriends Kindle usb cable took a dive so i went on search for replacement coming across -
http://www.amazon.com/Amazon-Kindle-Micro-Cable-Keyboard/dp/B006BGZJJ4/ref=cm_cr_pr_product_top
A buyer remarked he was using on his GS3 so I did some research on it.
Its 2.0 capable and built to carry charge are device requires giving me the feel of perfect replacement .
I ordered 2 of them will be receiving on Wednesday .
are you saying that the other micro usb cable wont work
ive got this nokia micro usb cable ca-101 and it works with the iluv triple usb charger which has got one port as fast port which is 2 amp one
any comments
boxer29 said:
are you saying that the other micro usb cable wont work
ive got this nokia micro usb cable ca-101 and it works with the iluv triple usb charger which has got one port as fast port which is 2 amp one
any comments
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No no not saying they wont work....its the performance aspects of cables.
kindle cable contained in link is 5-6ft long , allows usb sync , built for 2amp current flow and user reviews are solid which = Good quality.
A little explanation on why I'm buying new cable,
My stock is defective micro connection wasn't sure easily falling out of device.
I took it to ATT service center showed them what was up and they ordered replacement cables that sucked.
1st Rcable was too short -Samsung was only 3ft long.
2nd Rcable didn't sync to pc - Off the wall brand 6 ft long.
From that point I broke out utility knife modified stock cable cutting some plastic off sleeve on micro end.
Connections now sure but cable looks beat up so replacement was needed.
Well I received my Amazon Kindle replacement cable today
Kindle Cable is of good quality , connections are firm much better then stock oem that came with device.
I highly recommend it.
hetzbh said:
Could someone recommend any good supplier of USB to microUSB cable that can handle 2 amps of charging the note 2? Other than the cable I got from Samsung, all my cable charge super slow my note 2 (from the original charger).
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Yes, from my previous post:
I've struggled with a variety of the longer, non-OEM micro USB cables - the Amazon Basics, cables from Monoprice, etc. I had problems with all of them, either not providing enough current, or just flaking out within a short time. At one point I thought my phone (EVO 4G) had a problem with the micro USB jack (it didn't). Then one day I found a great cable on Amazon:
Search Amazon "Mediabridge - USB 2.0 A-Male to Micro-B Cable (6 Feet)"
I've been using this cable for several years now, and it has proven to be very durable (I've run over it with my office chair a number of times), and has always provided the full current of the charger I am using with no issues at all. I purchased another one recently to use in another location, and the quality is the same. I've been using these cables with all of my phones, and currently with the Note II.
I'm using this one from Monoprice, with the standard OEM Samsung wall / desk charger that came with the Note II:
http://www.monoprice.com/products/p...=10303&cs_id=1030307&p_id=5458&seq=1&format=2
It's six feet long, and is a pretty thick cable. I used it today for the first time to charge my new Note II. Coupled with the standard Samsung charger, it charged my Note II from 12 % to 100% in two hours, thirty one minutes -- and that included charging during two incoming phone calls that each lasted about 10 minutes.
Asquared said:
I'm using this one from Monoprice, with the standard OEM Samsung wall / desk charger that came with the Note II:
http://www.monoprice.com/products/p...=10303&cs_id=1030307&p_id=5458&seq=1&format=2
It's six feet long, and is a pretty thick cable. I used it today for the first time to charge my new Note II. Coupled with the standard Samsung charger, it charged my Note II from 12 % to 100% in two hours, thirty one minutes -- and that included charging during two incoming phone calls that each lasted about 10 minutes.
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If my calculations are correct that's putting about 1120 Ma per hour into your phone.
I wonder if it would charge that fast on usb and have data too?
I also wonder how that compares to the stock USB cable that came with our charger.
JosephL said:
If my calculations are correct that's putting about 1120 Ma per hour into your phone.
I wonder if it would charge that fast on usb and have data too?
I also wonder how that compares to the stock USB cable that came with our charger.
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Good questions. I was wondering the same things, particularly as the Monoprice cable is double the length of the stock one. At some point, I'll try both charging from my laptop with the Monoprice cable, and switching out and using the stock USB cable, for comparison purposes. My problem (well, not REALLY a problem at all!) is that my battery seems to be lasting around 27 hours, so it may be a while before I can get around to doing this!
Asquared said:
Good questions. I was wondering the same things, particularly as the Monoprice cable is double the length of the stock one. At some point, I'll try both charging from my laptop with the Monoprice cable, and switching out and using the stock USB cable, for comparison purposes. My problem (well, not REALLY a problem at all!) is that my battery seems to be lasting around 27 hours, so it may be a while before I can get around to doing this!
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My stock usb cable that came with my Samsung charger shows charging on USB, even though it's plugged into the wall.
Conversely, put my note on my 2 amp car charger and the note says charging on AC.
Something is not right with the stock setup. Sure it charges but it should read charging on AC if it's on AC.
Just did a test. Found a usb cable from another device and plugged that into the Samsung stock charger. Now it reads "charging on AC."
I used that same cable and USB on my desktop. My note said charging on USB.
I think the cable was the bottle neck on the charger and the usb port on the desktop is not putting out enough power to make the Note believe its on AC.
USB is USB as far as our desktop/ Note goes, but if you are using AC, then the cable becomes more important if you want the fastest charge. What's apparent is we didn't get a real charging cable with our Note II. .
JosephL said:
Just did a test. Found a usb cable from another device and plugged that into the Samsung stock charger. Now it reads "charging on AC."
I used that same cable and USB on my desktop. My note said charging on USB.
I think the cable was the bottle neck on the charger and the usb port on the desktop is not putting out enough power to make the Note believe its on AC.
USB is USB as far as our desktop/ Note goes, but if you are using AC, then the cable becomes more important if you want the fastest charge. What's apparent is we didn't get a real charging cable with our Note II. .
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Click to collapse
So far, I haven't had any problems with my stock Samsung USB cable. You can always try the Monoprice cable I mentioned in a prior post. Also, I've read on these boards that it sometimes helps to try different USB ports on your computer, and that it can actually make a difference in charging.
Interesting topic I have been wondering about myself. The cable I got with my Note 2 is not good. The connector, when attached, is easy to move aside, does not hold in place and the sad thing is, it is original manufacturer cable.
I used several different cables and found out that the problem is the height (length) of the micro USB connector, which protrudes from the connector's plastic cover. The other thing I found is that standard Samsung cable, delivered with the phone is few fractions of millimeter shorter than any other cable I compared it to, and suffers from it.
Amazon basics cable I ordered recently might have the connector metal only barely longer, but holds much better (in fact it fits tightly and feels very well fixed in the socket). Contrary to some, I have not observed any problem when charging the phone with this cable and original charger. Maybe the newer cables are already adapted to the chargers as well.
The fact that the norm is not always the norm is also proved by original Samsung MHL adapter (with HDMI out). This has "micro USB" connector (here it is 11 pin though) which is roughly 1-2 mm longer than the one on supplied charger cable. This one gets "all way down" into the hole and still does not even touch the case with its plastic part (there might be ~ 1mm space between the plastic of connector and Note 2 case).
Now, when I look at potential micro USB cable for Note 2 I always check the length of micro USB metal part. It must be longer than original cable from Samsung, otherwise it will have flimsy connection.
Length
I try and use a shorter cable as the longer they get the more power you loose. I use a 6" inch usb A to B Micro. I love this cable because my phone can sit right next to my computer and its getting the max power.
i get them at cableforge.com
use this coupon it always works for me G5WJXH4F22MN
cheers.
Has anyone had issues using Anker PowerIQ chargers with the Nexus 5X? I've purchased an Anker 2nd Gen Astro E4 13000mAh 2-Port (3A Output) and when connected to the Nexus 5X it keeps connecting and disconnecting. It does not appear to be a cable issue (my old 2A charger works fine through the same cable). Meanwhile the Anker charges the old Nexus 5 without any issue - it's just the Nexus 5X that seems to experience problems.
I'm wondering whether it's Anker's PowerIQ having trouble working out the correct power draw for the Nexus 5X. If anyone's had similar issues with PowerIQ or other chargers, I'd love to hear potential fixes or confirmation that I'll need to switch it out for something else.
I have encountered the exact same issue with the Anker Astro E4 battery. At first I figured it was the cheap Aliexpress USB-A to C cable I was using, but I think you're onto something about the PowerIQ not knowing how to negotiate with the 5X correctly. I contacted Anker Support on Twitter yesterday and was told to contact [email protected] about the issue. I haven't yet pursued that avenue, but I'll update once I have.
I don't think I have any issue with my PowerIQ non-quick charging 6 port desktop charger or 2-port battery park (15600 mah)
I have the same issue with my Nexus 5X. After I posted a negative review due to this on Amazon, Anker reached out to me and has shipped one of their 4 port chargers which they think will resolve the issue. We shall see...
It still could be a cable issue. The difference is that your Anker may contain smarter charging tech inside and it is self regulating what the cable is asking for (possibly 3A) when it cant really deliver that. With your other charger, it is possible it is blindly delivering an overcharge for its rated max and may brown out soon if not over time.
minnemike said:
It still could be a cable issue. The difference is that your Anker may contain smarter charging tech inside and it is self regulating what the cable is asking for (possibly 3A) when it cant really deliver that. With your other charger, it is possible it is blindly delivering an overcharge for its rated max and may brown out soon if not over time.
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In my case, I'm 99% certain it's not the cable, as I'm using an OEM / Google A->C cable.
Andeh23 said:
In my case, I'm 99% certain it's not the cable, as I'm using an OEM / Google A->C cable.
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Does fast charging display with that cable?
fosser2 said:
Does fast charging display with that cable?
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I honestly don't know, as I don't have an OEM type A wall charger to test it with. I would assume so, since it came from Google. I did receive Anker's 4 port car charger last night, but need to wait until this evening commute (once my battery drains) to see whether it works. Plugging it in this morning showed just "charging" when I was at 98%, but it wasn't cutting in and out like the 2 port one was.
Andeh23 said:
I honestly don't know, as I don't have an OEM type A wall charger to test it with. I would assume so, since it came from Google. I did receive Anker's 4 port car charger last night, but need to wait until this evening commute (once my battery drains) to see whether it works. Plugging it in this morning showed just "charging" when I was at 98%, but it wasn't cutting in and out like the 2 port one was.
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My OEM cable is on its way as well. If you get a chance to test it on a different charger later on, please post the results. I would love to see that OEM cable say "charging rapidly."
Followup: I tested the Anker 4 port charger with the OEM Google A->C cable, and it does register as "charging rapidly." Using Ampere, I measured 1340 mA / 4.08 V peak to it. I also tested my new Tronsmart charger (with built-in USB C cable), which measured 1710 mA / 3.903 V peak.
I have same disconnect issues with aukey quickcharge battery pack
After a little back and forth with Anker email support, they are sending me an Anker PowerCore+ 10050 USB-C Battery Pack as a replacement for the Astro E2 not charging the 5x correctly - at no charge! Very impressed. It's been shipped but I haven't received it yet - from what I can tell spec-wise it has native USB Type C and A ports, but I can't yet confirm if this can fast charge the 5x at the same output as the stock wall charger.
I'll report back once I've had time to test.
sounds like an combo issue of the cable and battery pack/charger.
have you guys seen the thread about a google engineer (benson leung) reviewing usb -c cables?
basically usb-c standard cables should have a resistor in them which the phone uses to detect if the charger is able to supply 3A or not. without this (most cables seem to not have this, including the oneplus one) the phone thinks it can draw 3A and tries to do so. this can result in damaging you charger as that is more than it can produce. but apparently it can also damage components in your phone as the current it thinks it is receiving is higher than the actual current being received.
The disconnection issue sounds like the charger has a protection mechanism and realizes the phone is trying to draw more power than it can provide, so it cuts off to prevent overloading.
I tried the PowerDrive 2 and it has the same isse where it charges for a few seconds, stops, then charges for a few seconds, etc. I emailed thier support but have not heard back.
I have the same issue with Aukey PA-12, tried two different cables. The charger works fine with my wife's quick charging phone.... I hope it is a kernel issue that can be fixed. The original Google charger works flawlessly.
So across all my devices I've always found my batteries last longer on each charge the slower I charge them. Used to be quality 0.5a - 0.7a chargers were easy to find. These days not so much, even many USB hubs are putting out 1.0a+ on charge ports.
Anyone found a decent low amperage charger?
OhioYJ said:
So across all my devices I've always found my batteries last longer on each charge the slower I charge them. Used to be quality 0.5a - 0.7a chargers were easy to find. These days not so much, even many USB hubs are putting out 1.0a+ on charge ports.
Anyone found a decent low amperage charger?
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Click to collapse
I contacted Anker, as I have several of their chargers. They do not offer anything like this and suggested I just search Amazon. While they tried, I'd like to come up with a known good quality charger.
My other thought was to use a USB 2.0 hub, but I need to find one that is powered all the time, not just when the PC is on. The problem with most of them, is the ones that are powered when the PC is off, are charge ports and supply 1.0+ amps to those ports.
Looks like I found a solution to this. I already have a couple D-link USB hubs and have been doing some testing. They do indeed provide power across all 7 ports, without a PC hooked to them. All the tests below are using a in spec USB C to A cable (has the 56k resistor).
D-Link Hi-Speed USB 2.0 7-Port Powered Hub (DUB-H7) (<-- Amazon Link)
Using a cheap USB tester (so don't expect 100% accuracy), I'm seeing (no PC connected):
4.85volts - 0.36 amps on standard ports.
4.78volts - 0.45 amps on the charge ports
Tests below are just for reference, and seem to indicate that my "cheap" USB tester isn't too far off.
Anker 5 port USB charger I'm seeing:
5.19 - 2.35 amps
Official Apple charger (5v - 1.0a)
5.06 - 0.83 amps
Official Samsung charger (5v - 1.0a)
5.02 - 0.98 amps
Now time to see what the Anker is doing with other devices, and order a couple more D-link hubs.
My Amazon ordered arrived, and the new D-link hubs are Rev C1, but they function exactly as the Rev B1 I tested above.
On top of that I ordered a Anker USB 3.0 7-port hub as a replacement for hub for my desktop. To my surprise this would also work as a slow charger.
Anker USB 3.0 7-port hub
The 6 standard ports charge at 0.38 amps without a PC connected. The last port, which is a charging port, charges at 1.24 amps. So this would give a faster charging port if you needed it.
All the Android devices, bluetooth devices and cameras, all work fine charging from these ports (0.38 amp). The one exception is my wifes iPhone, it does not recognize them and will not charge from them. However if I use the charge port (0.45 amp on the dlink hub) it charges fine. Not sure why that little bit of a difference matters to the iphone, but it does.