Develop Bugs

Cheap, easy way to incorporate Wireless Charging

I know it's lazy, but thoughts? It's 1000 mA
I've never had wireless charging before and always told myself that my next phone would have wireless charging...
Intsun® Universal QI Wireless Charging Receiver film for micro-USB of All Android Mobile (Narrow-Interface Down) by Intsun http://www.amazon.com/dp/B00JIN22JM/ref=cm_sw_r_udp_awd_dlEXtb1VYP476
Sent from my One XL using Tapatalk

That one I believe is rated as 500mA so it's going to take a long time to charge. A 750mA one is better, but it will be thicker as well and the microUSB on them are shoddy. I would like it if someone knows the exact location of the +5V and Ground solder point on the mother board, that would be the best solution.

http://www.amazon.com/Universal-Wir...TF8&colid=3OC2TRSSGA72P&coliid=I1NLS41WJ2XY3W
This one looks like the same thing. Both say "Charging current: DC 5V/500mA-1000mA" but I wouldn't expect anything over 500mA. I ordered one anyway even though my case won't be here for another week.

interesting, if it is possible to "install" it under the back cover.!?

I wonder how long the OnePlus One will take at 500mA. I ordered the same one with "500-1000". Waiting on my case to arrive so I can actually use it.

Hilbe said:
I wonder how long the OnePlus One will take at 500mA. I ordered the same one with "500-1000". Waiting on my case to arrive so I can actually use it.
Click to expand...
Click to collapse
I was going to make a thread today on this but I can confirm that most of these are actually 500mA regardless of what it says in the description. I already received the case I ordered from Amazon so I put it all together yesterday and it all plays nicely. You obviously loose the usb port but that's why I did all my rooting and unlocking first. It's plastic so it will likely not damage the usb port on the phone. I have not tested the charge time, will try today and let everyone know.
Originally I was thinking of putting the receiver behind the actual phone backing. Decided against it because you never know if you need the usb port. Also, I hate the feel of the back of the phone and much prefer the case.
If someone can identify the pins to make a direct connection, that would be great but for now it works!

funCrash93 said:
interesting, if it is possible to "install" it under the back cover.!?
Click to expand...
Click to collapse
Read my thread here about how I soldered on internally. http://forum.xda-developers.com/oneplus-one/general/internal-wireless-charging-t2819398
The one that I purchased was rebranded as 750mA, but on the original sticker under the one put over it it says it's rated for 1000mA. I have a couple of the black ones OP is talking about and they don't provide enough juice to even reliably charge the one. Check out my thread above and the link to my original post on the opo forum. I have a link to the one I purchased on ebay there that worked the best for me.

@inaudible101 - what tools did you use to remove the back cover?
At 500mA, it should take about 6 hours to charge a battery at around 5%. This assumes that you are getting the full 500mA, too, not less.

AJ RIMMER! said:
@inaudible101 - what tools did you use to remove the back cover?
At 500mA, it should take about 6 hours to charge a battery at around 5%. This assumes that you are getting the full 500mA, too, not less.
Click to expand...
Click to collapse
Yeah I tried a 500mA one and it just didn't cut it. The 1000mA one works much better. I may hook it up to my multimeter just to see what the real output is for my own sake. I used a pocket knife to get the corner up and then slid my thumb nail under and the hooks pop off easily. They have a video on their website showing that you can push on the back with your thumb and then just pry the bottom but I'm not sure how well that works.

Guys, what receiver do you have and how much does it really output? On mine it says 500 mAh but in reality it only has an average of 300 mAh. I measured this with Battery Monitor Widget.
This is my receiver: http://www.aliexpress.com/item/Univ...less-Charging-Receiver-Module/1973302276.html

Has anyone found a 1000ma version?

Is it safe to leave the receiver plugged in even if i'm not charging it, like would it damage my usb port?
Cause I just ordered one for my OPO and a wireless charger from aliexpress.

New AC adapter & USB cable

My USB cable charger cord that came with my P-600 is starting to loosen up. You know, when you have to adjust out so it's in the slot just right in order for it to charge. I know that you can't use just any AC adapter combined with just any USB cord to get the power needed to charge a tablet fast and efficiently. Are there any recommendations out there for a new AC adapter and/or USB cord that has been proven to work well with this tablet? (Besides buying a replacement from Samsung.)
Thanks.
Sent from my SM-P600 using XDA Premium HD app

Cant recommend anything specific but remember the note 10.1 2014 uses a 5.3 v charger (and not a 5v charger like most smartphones)

gilani7 said:
Cant recommend anything specific but remember the note 10.1 2014 uses a 5.3 v charger (and not a 5v charger like most smartphones)
Click to expand...
Click to collapse
Right. I think most smartphone chargers won't even be able to charge a tablet at all because a tablet, any tablet, needs more power (volts) to charge it effectively. I've tried using my Galaxy S3 charger to charge my Note 10.1 just to see if it would work and it shows the charging icon with a line through it (doesn't charge at all).
Sent from my SM-P600 using XDA Premium HD app

The Anker 40w (8A) 5 port charger. One for all.

lecorbusier said:
The Anker 40w (8A) 5 port charger. One for all.
Click to expand...
Click to collapse
Sounds cool, I hat having all of these different chargers on my power strip. I will get one of these.
http://www.ianker.com/product/71AN7105-B5A
or Amazon.com
http://www.amazon.com/Family-Sized-Desktop-Charger-PowerIQ-Technology/dp/B00GTGETFG

gilani7 said:
Cant recommend anything specific but remember the note 10.1 2014 uses a 5.3 v charger (and not a 5v charger like most smartphones)
Click to expand...
Click to collapse
Any charger will work, but the higher-wattage ones will charge faster. Samsung ones are available all over the place AMZN/FLEABAY/A4C/etc. for cheap (<$10).

My original charger and a supposed duplicate purchased later seem to be charging slower as time goes by. Just as with my last purchase have read a good bit. But I too need advice on the best safe but fast charger and cable. I'm seriously considering the above recommendation for the Anker 40w (8A) 5 port charger. At most I charge only two devices at one time and usually only one. But if this is solid and reliable, the extra ports are ok. Before ordering, several questions:
- I notice the write up states two ports have the IQ charging - is this the case and are they labeled?
- I'd be charging my LG G3 with this too - any issues doing this?
- Lastly, seems cable length/gauge can affect charging speed, right? Which cables are folks having best experience with? I'm considering: http://www.amazon.com/Anker-Premium...ref=lh_ni_t?ie=UTF8&psc=1&smid=A294P4X9EWVXLJ. I prefer long cables if possible...
Bottom line, want a solid charger and cables for my Note 10.1 2014 Edition (and LG G3 if possible) that I won't have to replace in 6-12 months. If there's a two-port of same top quality, let me know too!
Thanks in advance!!

wha2do said:
My original charger and a supposed duplicate purchased later seem to be charging slower as time goes by. Just as with my last purchase have read a good bit. But I too need advice on the best safe but fast charger and cable. I'm seriously considering the above recommendation for the Anker 40w (8A) 5 port charger. At most I charge only two devices at one time and usually only one. But if this is solid and reliable, the extra ports are ok. Before ordering, several questions:
- I notice the write up states two ports have the IQ charging - is this the case and are they labeled?
- I'd be charging my LG G3 with this too - any issues doing this?
- Lastly, seems cable length/gauge can affect charging speed, right? Which cables are folks having best experience with? I'm considering: http://www.amazon.com/Anker-Premium...ref=lh_ni_t?ie=UTF8&psc=1&smid=A294P4X9EWVXLJ. I prefer long cables if possible...
Bottom line, want a solid charger and cables for my Note 10.1 2014 Edition (and LG G3 if possible) that I won't have to replace in 6-12 months. If there's a two-port of same top quality, let me know too!
Thanks in advance!!
Click to expand...
Click to collapse
Went ahead and ordered the Anker charger and instead, am trying the http://www.amazon.com/Hi-mobiler-Go...8252875&sr=8-2&keywords=28/24+micro+usb+cable. See it's 28/24AWG hopefully will do the trick...only worried about the gold plating (ones tried before from Amazon seemed to get "lose" their prongs and slip out of my tablet's charging slot). Not sure if it's the gold being softer or ?
In any case, do let me know if anyone thinks the charger would create any issues if used on my LG G3!

wha2do said:
My original charger and a supposed duplicate purchased later seem to be charging slower as time goes by. Just as with my last purchase have read a good bit. But I too need advice on the best safe but fast charger and cable. I'm seriously considering the above recommendation for the Anker 40w (8A) 5 port charger. At most I charge only two devices at one time and usually only one. But if this is solid and reliable, the extra ports are ok. Before ordering, several questions:
- I notice the write up states two ports have the IQ charging - is this the case and are they labeled?
- I'd be charging my LG G3 with this too - any issues doing this?
- Lastly, seems cable length/gauge can affect charging speed, right? Which cables are folks having best experience with? I'm considering: http://www.amazon.com/Anker-Premium...ref=lh_ni_t?ie=UTF8&psc=1&smid=A294P4X9EWVXLJ. I prefer long cables if possible...
Bottom line, want a solid charger and cables for my Note 10.1 2014 Edition (and LG G3 if possible) that I won't have to replace in 6-12 months. If there's a two-port of same top quality, let me know too!
Thanks in advance!!
Click to expand...
Click to collapse
All 5 ports are IQ.Charges a Note 10.1 2014, S4, Note 3, Z blue tooth headset and a LG tablet all at the same time and all quickly and fully. Great charger.

I found an issue with the Anker and one of the half a dozen devices of all kind I charged with it.
The touchscreen of my Huawei Tablet acts weird when connected to the Anker. This is a not uncommon thing, but first time i encountered it. And found the reason.
The Anker emits some weak 80v AC current on the GND line. Tested with another brand name charger(One for All, the universal remote maker). That one carried 20 Volts. My previous fav charger also emits AC, like with the Anker, the Texture of the tablet's aluminium case felt rougher during charging, when softly brushing over it with a finger tip. Only there were no touch troubles. Which can be avoided by touching the metal frame with your thumb during tapping the screen.

lecorbusier said:
I found an issue with the Anker and one of the half a dozen devices of all kind I charged with it.
The touchscreen of my Huawei Tablet acts weird when connected to the Anker. This is a not uncommon thing, but first time i encountered it. And found the reason.
The Anker emits some weak 80v AC current on the GND line. Tested with another brand name charger(One for All, the universal remote maker). That one carried 20 Volts. My previous fav charger also emits AC, like with the Anker, the Texture of the tablet's aluminium case felt rougher during charging, when softly brushing over it with a finger tip. Only there were no touch troubles. Which can be avoided by touching the metal frame with your thumb during tapping the screen.
Click to expand...
Click to collapse
Is there any concern with this potentially causing damage, or just an inconvenience if plugged in while using the device (if one's unit was emitting that current)?
In my case, I haven't noticed this with either my Note 10.1 or LG G3. My guess is if it hasn't happened after a month or two, I don't need to be overly
concerned - the unit is functioning properly?
Personally, overall been happy with the Anker and haven't noticed any issues...
Thanks!

I had no damage so far, and the Note is happy with the Anker. And it seems that many or most chargers seem affected, like at least three of mine. Probably Samsung's too. Connect a multimeter to Usb 5v ground(the metal shield of the plugs seems to be griunded, though I tested with the plug for my Huawei tablet. Connect the meter's ground probe to something appropiate, like central heating, water pipe or the third line of the mains, which should be "protective ground" or something.
The current only produces a slightly bitter taste on the tongue, near nothing, but it's amazing how the feel of a metal surface changes.

RAVPower® 50W/10A 6-Port iSmart USB Desktop Charger Review

First Impressions:
the packaging looks very professional. The box comes with a sleeve over the box. Once you take off the sleeve, you open the box and the product is inside.
In the box:
Along with the product and cable, you get a thank you card(which is very thoughtful of them), warranty card, and a booklet that tells you about the USB wall charger.
Review:
This product is really cool. It's great for a person who has more than one device to charge at once, but only one outlet to use. The quality of this product is impeccable. This product will last forever. For the price, it's a product that everyone should own. It came in very handy when my family stayed in a hotel because we weren't struggling to find outlets to charge our devices. The stays relatively cool. I had five devices charging at once and the device emits a little heat, but it doesn't feel like it's going to catch fire.Most of the reviews say that the light is super bright. I don't know if RavPower redesigned the light or not, but the light isn't bright at all to me. It's barely noticeable in the dark. Also, the product does make a little chime noise when you plug in a USB charger, which is pretty nice. The product does charge faster than my Motorola and Apple chargers, but I wish it charged a little faster because it's not a really huge difference that's worth mentioning, but other than that, I would recommend this product to anyone who is interested in buying it.

Questions
_bjr4l_ said:
First Impressions:
the packaging looks ........
Click to expand...
Click to collapse
Nice review.
I want to know if iSmart charging port tech is real. Have you checked it? It really works?
It really adapts current to the device? (android / apple /...)
for example, if I plug in a mobile which uses 1 amp charger, in a 2.4 amp iSmart port, will the charger be capable to fit its port power to the mobile max power requirements?
Sorry for my google translate english

franpla83 said:
Nice review.
I want to know if iSmart charging port tech is real. Have you checked it? It really works?
It really adapts current to the device? (android / apple /...)
for example, if I plug in a mobile which uses 1 amp charger, in a 2.4 amp iSmart port, will the charger be capable to fit its port power to the mobile max power requirements?
Sorry for my google translate english
Click to expand...
Click to collapse
Yes sir it does work. With my Moto G, the standard charger output is 500mA which is horrible. It takes my phone forever to charge. I use iSmart charging port to charge my phone now and I can tell you my phone does charge faster, so I'm pretty sure the iSmart tech is real. :good:

Preview, Choetech quick charge 3.0 accessories

Hi All,
Got a car charger and multi port charger coming from choetech, I've used their stuff in the past and they are up there with anker as 3rd part cable companies go.
heres an early preview of them, They are looking for beta testers so you can sign up here: http://www.choetech.com/Support-review.html
Be interesting to see what these are like with the htc 10, i will let everyone know more once i receive the items.

@Phil750123, Thanks for sharing this information, I'll be glad to test the car charger!

I actually have the qc3 wall charger. So far it's charging pretty fast on my s7. Agree with other posters that the quality seems really good. Will know how it compares to stock when I get the HTC 10.

Yeah their quality is great. They were the first to come out with a good USB type C wall charger for the Nexus 6p

They're just a little bit logo happy.
RoHS eh idk. Fake CE.. And don't even get me started on that FCC logo.. Someone needs to tell them who/what FCC is..
The Federal Communications Commission (FCC) regulates interstate and international communications by radio, television, wire, satellite and cable.
Click to expand...
Click to collapse
Why on earth would a charger need that..
To me they just look like another chinese manufacturer.
Atleast have the brains to use appropriate logos so they'd be semi passable, like I don't know TÜV or UL and so forth..
And, of course, they're nowhere to be seen on Qualcomm's certified accessories list. Not even any QC2.0..
P.S. I did apply for testing, they sent me an email, I replied. Let's see if they send something lol. I'm not a liar so I'm gonna be honest if I do get their stuff for review

Yer they look decent I already have some of their usb c cables, I've just ordered the qc 3 portable charger from them aswell so il review them all and see how get on. But yer they make no mention of favourable reviews they just want a review, which means they are confident in their products which hopefully means they are good

Nice, I have some on the way, they look good.

I actually asked this question at qualcomm but they wouldn't answer, maybe someone knows the answer here, hopefully it is not too confusing.
I was wondering about the QC 3.0 technology chargers. My question is, say I buy a wall charger or a car charger that supports QC 3.0); will it charge my type C phone (say an LG G5 or an HTC 10) as fast with the QC 3.0 technology using a type A to type C cable? I know if I charge a type C device using only type c it will get me faster charges, but if I do type A to type C (with QC 3.0) with the right charger will I still get the best results?
Thanks.
Sent from my Nexus 6P using XDA-Developers mobile app

PaoloMix09 said:
I actually asked this question at qualcomm but they wouldn't answer, maybe someone knows the answer here, hopefully it is not too confusing.
I was wondering about the QC 3.0 technology chargers. My question is, say I buy a wall charger or a car charger that supports QC 3.0); will it charge my type C phone (say an LG G5 or an HTC 10) as fast with the QC 3.0 technology using a type A to type C cable? I know if I charge a type C device using only type c it will get me faster charges, but if I do type A to type C (with QC 3.0) with the right charger will I still get the best results?
Thanks.
Sent from my Nexus 6P using XDA-Developers mobile app
Click to expand...
Click to collapse
type A to type c wil reduce charging times even with 3.0. I went with these cables and for a car charger I got this one both should give the rapid charging.

afuller42 said:
type A to type c wil reduce charging times even with 3.0. I went with these cables and for a car charger I got this one both should give the rapid charging.
Click to expand...
Click to collapse
Thanks for clarifying, I wasn't sure. I think the HTC 10 charger comes with 3.0 quick charge, but it is a type A to type C.

I actually just got my QC 3.0 Powerbank from Choetech and I love it. Charges everything fast just like the spec allows for, and has a great build quality. One small thing I like is that when fast charging, the first light to the left switches from blue to green to indicate that. I just appreciate the assurance that my device is gonna be juiced up quick. The only thing that's odd about it is that you need to press the power button for charging to begin. I'd prefer it to just start when a device is connected, but that's my personal preference.
Overall I still really like the thing, great to have a powerbank that charges just as fast as my wall charger, before I was stuck with one that didn't have and QC capability. I'll include some pics below.
If anyone has any questions about it, let me know. Should also be getting a 6 port QC 3 charger from them soon too, will post on here when I do.

guyverzero said:
I actually just got my QC 3.0 Powerbank from Choetech and I love it. Charges everything fast just like the spec allows for, and has a great build quality. One small thing I like is that when fast charging, the first light to the left switches from blue to green to indicate that. I just appreciate the assurance that my device is gonna be juiced up quick. The only thing that's odd about it is that you need to press the power button for charging to begin. I'd prefer it to just start when a device is connected, but that's my personal preference.
Overall I still really like the thing, great to have a powerbank that charges just as fast as my wall charger, before I was stuck with one that didn't have and QC capability. I'll include some pics below.
If anyone has any questions about it, let me know. Should also be getting a 6 port QC 3 charger from them soon too, will post on here when I do.
Click to expand...
Click to collapse
I was looking at this on Amazon last night, but they don't seem to be on Qualcomm's official partner list, which makes me a bit nervous for my battery (which I'm not super impressed with anyway so far - one of the reasons I was looking at the power bank). Do either the phone or the charger get hot while charging? The HTC QC3 charger seems to prevent overheating.

daboscovellen said:
I was looking at this on Amazon last night, but they don't seem to be on Qualcomm's official partner list, which makes me a bit nervous for my battery (which I'm not super impressed with anyway so far - one of the reasons I was looking at the power bank). Do either the phone or the charger get hot while charging? The HTC QC3 charger seems to prevent overheating.
Click to expand...
Click to collapse
They aren't, but speeds have been up to par with what I'd expect from QC3 so far so I haven't had problems with it. The charger gets warm after a bit, as does the phone (warmer than with stock charger) but also nowhere near as much as the M9 would when charging. Don't know if you've used that before, but when charging regularly it would get so hot that it had to stop, and that's even with screen off. It was crazy bad at charging, which is a thing I never thought I'd say about a 2015 flagship....so I'm glad the 10 is better in that regard, at least. I'd imagine almost any third party charger is gonna make the phone hotter than the OEM one will, but I didn't have a problem with the heat it generated, overall.

Choetech Qualcomm Quick Charge 3.0 Powerbank
I actually have the Quick Charge 3.0 Powerbank from them too.
I did a written review here on Amazon:
https://www.amazon.com/review/R1ZWR923TFDD2J/ref=cm_cr_rdp_perm?ie=UTF8&ASIN=B01AAHT62A
and a video Review on YouTube:
For whatever reason, the YouTube vid isn't showing properly, so here's the link:
https://youtu.be/AwXLqECy0R0

Im still waiting for the main qc 3.0 to arrive from china, but i also got the choetech qc3 portable charger and it works great.
Im just waiting for my usb multireader to come and il check out the voltages etc.. just to double check its all safe, but i've had choetech stuff in the past and had
no issues, they have good warranty so they must trust their quality.

Smallest USB QC 3.0 charger?

Hello all!
Been searching and googling like crazy but not finding what I need, so thought I ask here.
Basically looking for the smallest USB charger with QC 3 with EU plug, so when I m traveling in Europe I can throw it and a small cable in my trouser pocket and plug in at a bar/ restaurant wherever, and get the battery filled quickly...
I have a Sammie S6, but thought I get a QC 3 charger for future phone compatibility.
I love the flat form factor of this type of small Apple chargers, perfect for pocket carry:
https://goo.gl/images/lG4VNS
But they are 1 Amp so not fast enough.
From all the searching Ive done the HTC OEM charger looks like the best bet so far (OEM samsung is QC 2). There are some other ok small ones, but they are in a cube form which is not good for pocket carry.
Anyone can recommend the best small QC 3 charger? The Aukey and Anker ones look good but are much bigger than the Apple one.
I want to avoid the Chinese eBay fire hazards for obvious reasons.
Side question: for future proofing is it better if I just go to a USB-C charger and use it with a USB-C to micro USB cable?
Thanks in advance!

Hi, if you would pardon, I would hope you can kindly keep your eyes on Allmaybe. We are expecting to launch a dual-port UBS wall charger next month, one QC3.0 and one smart port. Both are 2.4A max output.
As for your concern "I want to avoid the Chinese eBay fire hazards for obvious reasons", I can promise you the quality meets standards of leading charging brands. We had run a big giveaway here in XDA and till now no winner has contacted me for quality issues. http://www.xda-developers.com/usa-only-mega-charger-crate-giveaway/
As for the size, QC3.0 charger, especially those of 2 ports can not be too small considering its temperature control and heat dissapation. Hope it helps.

Thanks!
Will keep an eye out for when it comes out!

I asked the same question before
https://forum.xda-developers.com/general/accessories/smallest-charger-buy-t3838906