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I am thinking about ordering this:
http://www.amazon.com/G2x-T-Mobile-..._24?s=wireless&ie=UTF8&qid=1304350783&sr=1-24
But was wondering if I should spend the money and get a LG issued micro usb and car charger.
Anyone have experience with these chargers?
Hmmm that's alot of stuff for such a cheap price. Makes me wonder the build quality of that stuff. I might stay away from that. Just my opinion though. But to answer your question, I use a micro-usb cable I got from newegg. I also use the car charger I got with my MyTouch Slide a year ago.
First thing I thought was "too good to be true" and in my experience cheap stuff brakes stuff.
Yeah I think the quality of those accessories is probably quite low. If you want a good micro-usb cable I ordered 3 of these about a year ago and still use them today and they work fine on the G2x for data transfer and charging:
http://www.newegg.com/Product/Produ...&cm_re=micro_usb_cable-_-12-189-164-_-Product
I still have my micro usb charger I used for my blackberry curve (2 yrs old). I would assume that would work. I wonder if the old wall charger would work as well.
Those chargers are pretty much worthless. You need a high amp charger. The phone comes with a 1amp or 1000mA charger. If you buy a cheap charger that's 500mA for example you take more time to charge your phone. If the charger is really weak then you might not charge at all or even drop you battery levels while connected and using your gps in your car.
Note these are Blackberry and Motorolla OEM products that will work with your G2X. I use these and they are fine. They are both under $5 each at Amazon.
http://www.amazon.com/BlackBerry-Fo...PN0S/ref=sr_1_1?ie=UTF8&qid=1304613708&sr=8-1
http://www.amazon.com/Motorola-Vehi...Q9CA/ref=sr_1_1?ie=UTF8&qid=1304613757&sr=8-1
http://www.amazon.com/BlackBerry-Cable-Micro-1-0m-Black/dp/B001QATRCA/ref=zg_bs_wireless_10
Cheap doesn't mean bad. All that stuff costs nothing to make anyways.
I buy stuff like that all the time off amazon.com.
I buy stuff like that all the time off amazon.com.
I can tell you you get what you pay for.
I buy stuff like that for coworkers and everthing is still working fine except car chargers breaking because of rough handling of the chargers. Evething else is alive and kicking.
If you decide to get it let me know how the car charger, Charges the phone, and make sure to post pictures because some times picture are diffrent from what is posted on the web.
I personally got this charger from T-Moble (granted, it was $30), 4.8v 1A... and integrated it into my car:
Code:
http://www.t-mobile.com/shop/AddOns/Accessories/AccessoryDetailPopUp.aspx?accessory=f2105fae-0bb1-47f2-b53b-a8acc9e98c56&inCart=True&catCode=-1
I removed the LED since it's hardwired to the car.
Grated, if you want to move the charger from car to car it's not ideal to hard-wire it... but eh.
Be careful what you buy.
I ordered a Micro-USB cable from an Amazon vendor. It was the one in this package:
http://www.amazon.com/gp/product/B004XGBBY6
Package seemed good enough. Good deal. The case was serviceable (I won't use it fulltime, but for what I paid, I wasn't expecting much-- it's good for putting my phone in for when it's in the car, sitting on the dash, so that it doesn't slide around while I get GPS maps). The car charger works pretty well. But the USB cable...
I was experiencing battery drain from my phone while it was plugged into my desktop PC's USB with the aftermarket cable.
The next day I tried it with the one that shipped with my phone from LG and it works just fine.
For reals, has anyone experienced battery drain with an aftermarket cable while it was plugged in?
eatabagel said:
Be careful what you buy.
I ordered a Micro-USB cable from an Amazon vendor. It was the one in this package:
http://www.amazon.com/gp/product/B004XGBBY6
Package seemed good enough. Good deal. The case was serviceable (I won't use it fulltime, but for what I paid, I wasn't expecting much-- it's good for putting my phone in for when it's in the car, sitting on the dash, so that it doesn't slide around while I get GPS maps). The car charger works pretty well. But the USB cable...
I was experiencing battery drain from my phone while it was plugged into my desktop PC's USB with the aftermarket cable.
The next day I tried it with the one that shipped with my phone from LG and it works just fine.
For reals, has anyone experienced battery drain with an aftermarket cable while it was plugged in?
Click to expand...
Click to collapse
Well typically USB doesn't have enough juice to power the phone while you are using it. It might in some cases but with WiFi, the screen, GPS, or whatever... you probably won't be charging the battery much if at all, and in fact might be losing power.
The same with USB chargers. The better chargers provide more power where most only provide the standard 5v (just like a desktop) so with heavy usage (GPS, screen, bluetooth) you might not gain anything.
I'm not sure about PC's because computers follow the standard of 5v and I don't think they will send more over the cable. A bad cable will have more resistance and probably not do as good of a job but overall should work.
The answer is any microUSB cable will work because it is a standard. Chargers (home and car) should provide more power to give it a faster charge.
Some Chargers are able to do "fast-charges" which I know the G2x can handle. I have a Microsoft Zune charger and it devastates my battery charge times. I'll be full in like 30min.
Typically batteries like a slow progressive charges though, which seem to last the longest. Oddly enough, I get the best battery life by charging my phone via my USB port on my Cable Box (haha).
As long as the charger's output is 5V then you're good. The higher the milliamp output on the charger the faster yourphone will charge.
Sent from my LG-P999 using XDA App
player911 said:
Well typically USB doesn't have enough juice to power the phone while you are using it. It might in some cases but with WiFi, the screen, GPS, or whatever... you probably won't be charging the battery much if at all, and in fact might be losing power.
Click to expand...
Click to collapse
My phone charges just fine when I'm using while connected to my computer via USB.
It's the amperage that counts when it comes to filling up your battery. I've used .5, .6, .8 and 1 amp wall adapter and car chargers. The 1 amp charges much faster but, if I remember my USB spec, that's all that was allowed until Apple came along PCs are typically restricted to 500 milliamps (.5 amp) so it's a little slower but still enough to charge it., even under use. I suppose if you have GPS seeking satellites and the display turned up all the way you may draw more than 500 milliamps but I'd be surprised.
EDIT: if you're really interested in this stuff, check http://batteryuniversity.com/ and https://secure.wikimedia.org/wikipedia/en/wiki/Universal_Serial_Bus#Power
I lost my wall charger that came with my HP touchpad. The round plug thingie is what I'm looking for. Searching on Amazon brings up a number of items, for example:
http://www.amazon.com/HP-North-American-Charger-TouchPad/dp/B0055QYJJM/ref=dp_cp_ob_e_title_3
However, is there an alternative that works? I was able to use the Evo cable rather than the original HP sync/charge cable that came with the wall charger, but is there an alternative wall plug that works as well? Paying almost $28 for a charging cable seems a bit ridiculous.
Any help and advice would be most appreciated.
[[FOUND MY ANSWER]]
I found that Walmart was having a sale on the North American charger with the barrel wall connector for $11.99 and Meritline was having a sale for 6' long USB to micro-usb cables (pair for $4.99 no tax/shipping).
The listing on the Meritline page says that the cables are compatible with the Evo.
Given that the cable that comes with the HP barrel charger is pretty much monkey spit and fails within a month, I found a solution that works for less than $20.
Links are below:
Walmart HP Touchpad charger
http://www.walmart.com/ip/HP-TouchPad-Accessory-Travel-AC-Wall-Adapter-Charger/16641536
Meritline Cables (use this code MLCK222YNL1 for discount (cannot guarantee how long this code is good for, drops the price for a twin pack of the 6' cables from $10.99 to $4.99)
http://www.meritline.com/showproduc...e=6-feet-high-speed-micro-hdmi-cable-ethernet
Pretty much any USB charger will work, but most give a notification on the Touchpad screen indicating that they may not be charging. This is because the official charger is at the high end of both voltage and current capability. I charge from laptop, desktop and a variety of Blackberry chargers with no issue, but the available current will determine how long it takes to charge and whether it charges much while the screen is on. Go for a USB charger that gives you 2 Amps and you should be fine.
dmarchant said:
Pretty much any USB charger will work, but most give a notification on the Touchpad screen indicating that they may not be charging. This is because the official charger is at the high end of both voltage and current capability. I charge from laptop, desktop and a variety of Blackberry chargers with no issue, but the available current will determine how long it takes to charge and whether it charges much while the screen is on. Go for a USB charger that gives you 2 Amps and you should be fine.
Click to expand...
Click to collapse
Thank you for the advice. To be more specific, can you recommend any alternative charging cables/wall charger units specifically?
Any brand name USB charger that gives off 2 amps should be fine. I tend to stay away from really cheap generic chargers. Any microUSB cable should be fine even a generic one if it has decent reviews. I worry about generic chargers since a poorly regulated one could send a voltage too high, but generic cables should be fine.
The chargers I am currently using, as well as the one that came with the TP, are the one that came with a Blackberry Playbook and the one from my HTC Desire HD.
The Blackberry charger gives an error on the screen that it may not charge the TP, but as it gives 2 amps, charges in pretty much the same time as the official unit.
The HTC again gives the warning and takes about twice as long to charge.
what about the nook color charger i know it higher amps might work as well
cesar2010 said:
what about the nook color charger i know it higher amps might work as well
Click to expand...
Click to collapse
I just tested the TP with a charger for the NC, and unfortunately, it still gives the same "may not charge" warning...
There is NO after market charger that will charge at full rate like the HP barrel charger!
At best they will trickle charge at a much lower rate and take considerably longer to charge.
The TP relies on precise signaling which it will only get from the OEM item or specially modded after market units or cables.
Do a google for further info ie webosnation.com forums.
I think your looking for a 5.1v charger, aka rapid charger. This is used by the iPad, and some android phones like the Motorola droid 3, razr and htc rezound.
I could be wrong though,I haven't gotten my touchpad yet.but I do own all said device above (except the razr) and they all use the faster charging technology.
Sent from my rezound.
Izeltokatl said:
I think your looking for a 5.1v charger, aka rapid charger. This is used by the iPad, and some android phones like the Motorola droid 3, razr and htc rezound.
I could be wrong though,I haven't gotten my touchpad yet.but I do own all said device above (except the razr) and they all use the faster charging technology.
Sent from my rezound.
Click to expand...
Click to collapse
They will not work at full rate!
No one else uses 5.2 volts
Sent from my Samsung Galaxy S2
Don't believe all the hype about using ONLY the HP charger, there are many that do the job perfectly well. Too many people make these authoritarian statements and all they do is cause FUD.
At my office, I use the AC charger from my last Samsung phone (mythic) and it works IDENTICALLY to the OEM one. I have also used a Moto and and LG with NO PROBLEMS. I have no issues getting to fully charged in little time.
At home, my OEM cable is plugged into a high-power USB port (2.1A, I believe) and it has no problem charging from near zero to full as well. Front or top-mounted USB ports tend to be 500mA or less, but the rear ones (coming directly off the motherboard) tend to have a higher supply. I also use a non-HP USB cable occasionally and it works fine.
(I got my TP during the original fire-sale and have been charging it these ways ever since with ZERO ISSUES.)
R1ptide said:
No one else uses 5.2 volts
Sent from my Samsung Galaxy S2
Click to expand...
Click to collapse
The small voltage difference is marginal and isn't going to matter, the internal hardware should be able to tolerate a few tenths of a volt difference. In fact, I tested my Motorola charger rated at 5.1v and the Touchpad charger rated at 5.2v on a multimeter. The Motorola charger was outputting 5.20v and the Touchpad charger 5.16v. Granted this is at no load, but switching transformers are regulated so they should supply rated voltage at any current draw equal to or less than rated. Also depending on how well the voltage is regulated there may still be a slight AC ripple that the device has to deal with.
Does anyone know the time difference between using the TP charger and a standard droid/blackberry charger? Also curious if the charges last the same. I know theoretically they should since the battery is full either way, but electricals can be tricksiy..
sirclesam said:
Does anyone know the time difference between using the TP charger and a standard droid/blackberry charger? Also curious if the charges last the same. I know theoretically they should since the battery is full either way, but electricals can be tricksiy..
Click to expand...
Click to collapse
Its all down to the charge rate that the TP is able to draw.
2A which is theoretically possible from TP AC barrel charger would charge the 6A+ battery of the TP from flat to full in approximately 6.5 hours.
If the BB charger were able to have 500mA drawn by the TP then it would fully charge in approximately 26 hours.
The charges would be no different.
To convert any regular USB charger into a TouchPad charger you need to add 2 resistors as per the diagram attached.
The presence of the resistors will trigger the TouchPad to draw the full 2A from the charger rather than the trickle charge it does when they are not there.
Please do not modify a cheap charger that is only rated for 500mA as you will most likely overheat it and it could present a fire risk.
stuart_f said:
To convert any regular USB charger into a TouchPad charger you need to add 2 resistors as per the diagram attached.
The presence of the resistors will trigger the TouchPad to draw the full 2A from the charger rather than the trickle charge it does when they are not there.
Please do not modify a cheap charger that is only rated for 500mA as you will most likely overheat it and it could present a fire risk.
Click to expand...
Click to collapse
Just pointing out that you need to start with a charger that is rated at least 2Ah to start with.
You can't turn a low rated one into a high rated one.
pa49 said:
Just pointing out that you need to start with a charger that is rated at least 2Ah to start with.
You can't turn a low rated one into a high rated one.
Click to expand...
Click to collapse
oh, for the love of gods. REALLY? I was just asking for a replacement cable. I don't want to reinvent the charging paradigm. I just need a simple recommendation for a cable. If a thread could be highjacked any further I don't know how it could be.
I appreciate all your "advice" but seriously, this is NOT what I was asking.
Anyone know if I can get a similar cable in the UK? Kind of lost my TP cable, and I miss the flexibility the long cable gave me, it was so much easier to use on charge!
well i know that my tbolt cable works. i have to use the tp adapter though. my tbolt adapter makes the touchpad say that the charger is incompatible.
This weekend I went on a trip and decided to try out using my Skyrocket as a GPS navigator using Google Navigation. I had my phone mounted and plugged in the whole time for about a 2 hour trip. The screen was on the whole time usually at high brightness (it would dim every once in a while.) When I removed my phone from the mount I noticed the power was down to the low 60's, which struck me as slightly odd since it was plugged into the charger the whole time. The next day I tried to use it as a GPS system again, but even as it was plugged in, this time I literally saw the battery gauge draining. When I turned off navigation and the screen the phone would finally start charging.
Is this a common thing or is there an issue with my phone or possibly my charger? Does doing all those things really drain the battery faster than it can charge it? One last note is that I was not in an LTE area during this, or at least not the whole time (I only noticed it was LTE at one time during the trip.) When I saw my battery draining in front of me I definitely was not in an LTE area.
Might be your charger. I'm having no problems using it as my primary driving, hiking and general outdoor GPS unit. When on car charger, it's charging faster then it drains.
I believe my charger is an old Motorola car charger that came with my wife's old dumbphone. It's actually not even a Micro-USB charger, but rather a Mini-USB with an adapter.
This may be a dumb question, but the actual charging port shouldn't be the issue right? I'm assuming those are always the same standard.
Check the car charger amperage output. I have an old car charger to USB that only puts out 750mA and another thats puts out 1A. Anything less than 1A with the navigation running (which means the screen and GPS stay on, of course), and it'll still drain the battery (and even at 1A it may still drain).
I've been putting off getting a powerful enough car charger myself. You'll need one that puts out 1-2A I would think. Most of the common ones off the shelf are 1A or less, and I've heard that some chargers reported max output is not as good as reported.
Sent from my SAMSUNG-SGH-I727
jslanger said:
Check the car charger amperage output. I have an old car charger to USB that only puts out 750mA and another thats puts out 1A. Anything less than 1A with the navigation running (which means the screen and GPS stay on, of course), and it'll still drain the battery (and even at 1A it may still drain).
I've been putting off getting a powerful enough car charger myself. You'll need one that puts out 1-2A I would think. Most of the common ones off the shelf are 1A or less, and I've heard that some chargers reported max output is not as good as reported.
Sent from my SAMSUNG-SGH-I727
Click to expand...
Click to collapse
i second this...my phone won't even charge on some wall chargers, unless 700mAh or higher. let alone do any battery heavy functions like GPS. get something with at least 1a output
I'll try swapping the chargers. I have an overpriced AT&T one that I got for free that is collecting dust.
If the charger has 1A output then it should be OK
I'm having the same problem with my Skyrocket and cheapy charger that I bought at Fry's. Use the navigation with screen on and my battery is less than when I plugged it in.
Going to buy this combo 2A and 1A charger.
http://www.amazon.com/GTMax-2-Port-..._1_5?s=wireless&ie=UTF8&qid=1329796381&sr=1-5
Its the amount of mah your charger is putting out. Not the phone. The charger is not supplying enough power
Sent from my SAMSUNG-SGH-I727 using Tapatalk
CZ Eddie said:
I'm having the same problem with my Skyrocket and cheapy charger that I bought at Fry's. Use the navigation with screen on and my battery is less than when I plugged it in.
Going to buy this combo 2A and 1A charger.
http://www.amazon.com/GTMax-2-Port-..._1_5?s=wireless&ie=UTF8&qid=1329796381&sr=1-5
Click to expand...
Click to collapse
When I was looking for a more powerful option, I saw that one on Amazon as well. My only hesitation at buying it was why it was so much cheaper than all comparable options at local stores, or even online...I've heard that the cheapie chargers may not actually output what they say...though for $4 plus shipping, I guess it's not much of a gamble. Let us know how it performs!
P.S.-Pulled up the reviews...not too many positive ones (though 1 or 2 were good): http://www.amazon.com/GTMax-2-Port-...iewpoints=1&sortBy=bySubmissionDateDescending
Its actually more than just the charger output that is a problem. If the center two pins on the USB connection aren't shorted, the phone will treat it as a USB connection to a computer, not an AC connection from the wall, and only draw a max 500mah. I had bought a 1amp and 2 amp charger for my car and would get the same results as the 500. I started to think it was my car limiting my output!
But I then found an article detailing this problem that I've since lost the link to, but the method worked. Pop open the charger and solder the 2 middle connectors together and all is good.
I don't know why the charger manufacturers don't know this... Or maybe this phone is doing something new? Maybe someone makes a USB-> micro USB with the center pair shorted in cable?
Sent from my SAMSUNG-SGH-I727 using Tapatalk
Just Google "Solder USB Car Charger" and you'll find plenty of tutorials about how to do that. Personally I'd rather just buy one that out of the box works.
Tried out my AT&T charger (which can be found here) and it worked perfectly. Set up the GPS and everything and now it will charge even while doing all that stuff. Thanks for the help
I have the same issue with my SkyRocket. LTE makes no difference. If I'm using Google Navigation or Waze and the Screen is on my charger/phone can't keep up with the battery drain. If I turn the screen off and keep the GPS app running the battery either doesn't drain or doesn't drain as fast.
I've checked my car charger and it's one of those dual usb ones, with a 1 amp port and a 2.1 amp port. It has no indication of which port is which, so I don't know what port I'm using at any particular time. I've tried both and the effects are the same.
Regardless, when the phone is plugged in to that charger the phone reports that it's an AC charger. Supposedly that means I'm getting at least 1 amp, right? So why is 1 amp not enough?
I don't like the car charger you guys suggested because it has the curly cord. I'd rather use a car charger that doesn't come with a cable so I can plug in my own usb cable.
Any suggestions?
So I use my phone in the car quite a bit. I usually connect audio through bluetooth and run a navigation app. When i do this, even with the charger plugged in, I slowly LOSE battery life, I can't even hold it at its current level. If I'm not running anything, my phone will slowly gain charge, but I'm wondering if there is any kind of stat I can look up to see if my charger is defective.
Thanks
GS3
Stock Rooted
It sounds like your car charger is not putting out enough power. Make sure your car charger matches the output level of the stock wall charger that came with your phone.
If that's not the case I'm at a loss.
Well its definitely not the same output as the wall charger. Even on my old phone (Incredible) it charged much slower int he car, but at least on that one it would still charge. Could the power draw on the S3 be that much greater?
I don't have this issue with my SGSIII.
I use the Device for Phone & music via Bluetooth to my Car Stereo, and Navigation. Charging has never been an issue for me. I didn't buy the Car Charger Accessory for the SGSII but instead opted to use the Car Charger that came with the mounting kit for my old Google Nexus One.
If you have a Car Stereo that has a USB Connection port, I would'nt recomendyou use that to charge your phone as most models don't put out enough Juice to charge a powerhouse like our phone. As with mine I used it one time to try and charge my phone and it only trickled charged it.
The output on the stock charger is 5V 1A
Ideally it would be best to use a car charger that output 1A
For comparison my old blackberry car charger puts out 0.5A and my old iPhone "quick" car charger aka iPad charger puts out 2.1A
The lower the amps = slower charge sometimes slower than your consuming.
That being said if Samsung put in all the proper safety features you could use a higher amperage and be ok as it would limit the amps pulled... If they didn't it could create too much heat and shorten the life and stability of your battery.
I would recommend locating a car charger that is equal to 1A and play it safe.
Hope this all helps... I'm not an expert at any of this but I researched this exact issue myself before as I wanted to know if it would be safe to use my iPad charger on this GS3 as I did my iPhone for quick dirty chargers... Short of it... I don't..
I'm currently using this
http://www.amazon.com/gp/product/B003HM27DG/ref=oh_details_o00_s00_i00
I like it mainly for the cord retractability. I will try and grab an old micro usb charger from my parents and see if it makes a difference in the charging.
From looking at their website it says that charger is 600mAh
I don't know enough about power, etc.. To know what that converts too in A. But if I had to guess I would say it's lower than 1A but maybe somebody else who knows more could chime in as I would hate to give you any false information...
Either way, I hope you get everything straightened out
We have used these Verizon dual USB chargers (i.e., they have a male micro USB connector and also a female standard USB connector - so, you can attach a second cable for dual charging and/or use a proprietary connector, when desired) for some time now in two cars, both used almost daily. They charge well and only one had a connector that got a little loose after nine months, then was replaced with the same model. You can find them rather cheap at other sites and eBay, as compared to full price from Verizon's store.
- ooofest
This is my first experience with wireless charging so I'm probably missing the obvious here so please, anybody, point that out.
I'm newly using a wireless charger with my N5 & performance just doesn't make any sense to me. It's the Korean/Chinese knock-off of the N4 Orb which others on XDA have used successfully. On basic charging it does work but I can't make any sense of these numbers:
Charging I get roughly 10% per hour -- not great, but okay for bedside/overnight.
Charging with daydream on (Dashclock) on I get a loss of roughly 10% per hour! Yes, the phone keeps indicating it is charging in spite of this heavy drain.
But sometimes daydream just turns off & it returns to charging -- this seems to happen if I start off with the phone (mostly) charged. For the most part though, if I leave the phone on the charger overnight with daydream enabled I'll wake to a nearly empty battery.
As I said, these numbers make no sense to me at all. Part of the problem may be the power source for the orb - it's only 1A but even if it's underpowered I can't see the drop from +10% to -10% /hour.
Second part of my query -- does anyone know if it would be effective (and safe!) to feed 1.2A to the orb & maybe get faster charge. Or maybe that would be enough to keep up with the Daydream drain?
FWIW the the USB charger (1.2A) is very fast, I get better than 1% per minute -- unaffected by Daydream.
im using this and mine gets full charge within 1 and half hours
Sent from my Nexus 5 using xda app-developers app
10% per hour? Something's wrong. A wireless charger shouldn't take much longer than wired.
It's possible your adapter is a dud. Try using the 1.2a adapter, it'll be fine. If it still isn't faster, you might have a bad charger.
Also, if it came with a USB cable, don't use it. The wires are too small to carry a reasonable amount of current.
NotFromMountainView said:
This is my first experience with wireless charging so I'm probably missing the obvious here so please, anybody, point that out.
I'm newly using a wireless charger with my N5 & performance just doesn't make any sense to me. It's the Korean/Chinese knock-off of the N4 Orb which others on XDA have used successfully. On basic charging it does work but I can't make any sense of these numbers:
Charging I get roughly 10% per hour -- not great, but okay for bedside/overnight.
Charging with daydream on (Dashclock) on I get a loss of roughly 10% per hour! Yes, the phone keeps indicating it is charging in spite of this heavy drain.
But sometimes daydream just turns off & it returns to charging -- this seems to happen if I start off with the phone (mostly) charged. For the most part though, if I leave the phone on the charger overnight with daydream enabled I'll wake to a nearly empty battery.
As I said, these numbers make no sense to me at all. Part of the problem may be the power source for the orb - it's only 1A but even if it's underpowered I can't see the drop from +10% to -10% /hour.
Second part of my query -- does anyone know if it would be effective (and safe!) to feed 1.2A to the orb & maybe get faster charge. Or maybe that would be enough to keep up with the Daydream drain?
FWIW the the USB charger (1.2A) is very fast, I get better than 1% per minute -- unaffected by Daydream.
Click to expand...
Click to collapse
So I'm using DashClock also and when it doesn't crash, my phone will charge just fine. Seems like about 3 hours total with daydream on, and about 2 hours with it off just regular charging. Here's my charger: http://www.amazon.com/gp/product/B00DOW1RD0/ref=wms_ohs_product?ie=UTF8&psc=1. Seems like you have a defective charger but it is a really weird situation.
Thanks guys, the jump to 1.2A made a world of difference! It still seems strange, but I guess there's a minimum threshold for the phone to properly charge. (I am really guessing!) Plugging the OEM charger into my qi orb I finally get a positive charge with daydream -- not fast, but good enough to wake with a charged phone! Without daydream I just got about 36% in the past hour.
A quick scan of eBay and the only 1.2A USB supplies I can find are refurbished LG & cost as much as the full qi orb! (from US with crazy shipping costs on these - I'm in Canada) But there are lots of 1.5A blocks, cheap (and free shipping from China). So... do you think it would be safe to try the 1.5A? According to Play the Google qi comes with a 1.8A supply but I have no idea how much the pad modulates the power or if that is all in the phone itself. It would be nice to have fast wireless charging, but with the dramatic jump with just the .2A increase I may be looking at something too powerful.
My concerns are (in order) 1. Don't want to fry the phone!
2. Don't want to burn down my apartment!
3. Would rather not trash the orb. The orb was inexpensive so I'm willing to gamble on point # 3.
Advice / assurances / suggestions? Please.
Mr. Sprinkles said:
Also, if it came with a USB cable, don't use it. The wires are too small to carry a reasonable amount of current.
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I assume you mean USB out from PC since OEM charger is USB and orb power supply is USB as well. Point taken on PC charging though.
NotFromMountainView said:
Thanks guys, the jump to 1.2A made a world of difference! It still seems strange, but I guess there's a minimum threshold for the phone to properly charge. (I am really guessing!) Plugging the OEM charger into my qi orb I finally get a positive charge with daydream -- not fast, but good enough to wake with a charged phone! Without daydream I just got about 36% in the past hour.
A quick scan of eBay and the only 1.2A USB supplies I can find are refurbished LG & cost as much as the full qi orb! (from US with crazy shipping costs on these - I'm in Canada) But there are lots of 1.5A blocks, cheap (and free shipping from China). So... do you think it would be safe to try the 1.5A? According to Play the Google qi comes with a 1.8A supply but I have no idea how much the pad modulates the power or if that is all in the phone itself. It would be nice to have fast wireless charging, but with the dramatic jump with just the .2A increase I may be looking at something too powerful.
My concerns are (in order) 1. Don't want to fry the phone!
2. Don't want to burn down my apartment!
3. Would rather not trash the orb. The orb was inexpensive so I'm willing to gamble on point # 3.
Advice / assurances / suggestions? Please.
I assume you mean USB out from PC since OEM charger is USB and orb power supply is USB as well. Point taken on PC charging though.
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The official orb charger comes with a 1.8a brick. You should be fine.
Sent from my Nexus 10 using Tapatalk 4
NotFromMountainView said:
Thanks guys, the jump to 1.2A made a world of difference! [...] you mean USB out from PC since OEM charger is USB and orb power supply is USB as well. Point taken on PC charging though.
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Click to collapse
I mean if your orb uses a USB cable and came with one, don't use the cable it came with. They're often very cheap and add a lot of resistance which will increase charge time.
It wasn't the step up to 1.2A that made a world of difference, it's using a quality adapter that made the difference. Your 1A adapter must have been faulty or grossly overrated. Sounds like it was putting out less than 500mA.
As for a higher amperage power supply somehow damaging things? Not possible. The circuitry in the wireless charger is only going to use what it needs, you could hook it up to a 50A power supply and it'll still draw around 1A. The N5 is also input current limited to 1.2A, so using a crazy high amperage adapter won't have much benefit anyway.
Still, not a bad idea to get a 1.5A - 2A adapter to compensate for whatever current the wireless charger itself uses. This is probably why the official one includes a 1.8A adapter.
Mr. Sprinkles said:
10% per hour? Something's wrong. A wireless charger shouldn't take much longer than wired.
It's possible your adapter is a dud. Try using the 1.2a adapter, it'll be fine. If it still isn't faster, you might have a bad charger.
Also, if it came with a USB cable, don't use it. The wires are too small to carry a reasonable amount of current.
Click to expand...
Click to collapse
Mr. Sprinkles said:
I mean if your orb uses a USB cable and came with one, don't use the cable it came with. They're often very cheap and add a lot of resistance which will increase charge time.
It wasn't the step up to 1.2A that made a world of difference, it's using a quality adapter that made the difference. Your 1A adapter must have been faulty or grossly overrated. Sounds like it was putting out less than 500mA.
As for a higher amperage power supply somehow damaging things? Not possible. The circuitry in the wireless charger is only going to use what it needs, you could hook it up to a 50A power supply and it'll still draw around 1A. The N5 is also input current limited to 1.2A, so using a crazy high amperage adapter won't have much benefit anyway.
Still, not a bad idea to get a 1.5A - 2A adapter to compensate for whatever current the wireless charger itself uses. This is probably why the official one includes a 1.8A adapter.
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Click to collapse
El Daddy & Mr. Sprinkles thanks, that's just the type of reassurance I needed!
just use the 2,1A amazon kindle charger with your orb... its cheap, safe and wont fry your phone
Gesendet von meinem Nexus 5 mit Tapatalk
Mr. Sprinkles said:
I mean if your orb uses a USB cable and came with one, don't use the cable it came with. They're often very cheap and add a lot of resistance which will increase charge time.
It wasn't the step up to 1.2A that made a world of difference, it's using a quality adapter that made the difference. Your 1A adapter must have been faulty or grossly overrated. Sounds like it was putting out less than 500mA.
As for a higher amperage power supply somehow damaging things? Not possible. The circuitry in the wireless charger is only going to use what it needs, you could hook it up to a 50A power supply and it'll still draw around 1A. The N5 is also input current limited to 1.2A, so using a crazy high amperage adapter won't have much benefit anyway.
Still, not a bad idea to get a 1.5A - 2A adapter to compensate for whatever current the wireless charger itself uses. This is probably why the official one includes a 1.8A adapter.
Click to expand...
Click to collapse
So from what I heard wireless charging, like a pogo plug can charge at a higher rate than the micro USB port in some devices (I've heard pogo plug can go up to 2.5A where the micro USB in that device is limited to 1.8A). So I'm wondering as these qi chargers get better, will this also be true. Mine is a 1A but seems like it charges around .8A so it's maxed out. I guess this also raises the question as to how fast is good for a battery also.
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