Related
I had a question about a charger - I'm interested in getting a second charger for the Vibrant. I see that the charger that comes with the Vibrant says it has an output of 5.0V and 0.7A.
If I have an old LG charger that has an output of 5.1V and 0.7A, would that work. Could it damage the battery in my Vibrant, in anyway.
Thanks.
Not sure about your old charger, but it should work. Try it out at your own risk though.
I did want to comment on the chargers for the Vibrant. The phone seems to want a lot of current to charge properly. I was using an older 5V 500mA charger that served me well with my G1 and older BB Pearl. I had the Vibrant on it and it wouldn't charge fully. I also noticed the same thing when I would hook-up the vibrant to my notebook (typically 500mA max per port).
The good news is that there are a lot of cheap 5V 1A chargers on eBay. Just make sure to check a charger's spec before buying one.
$1.75 wall charger - http://cgi.ebay.com/US-AC-Power-USB...er_MP3_Player_Accessories&hash=item4aa03f4b9a
I also bought 5V 1A car chargers and mini USB to micro USB adapters so that I can use my old USB to mini USB cables when I am on the go.
$2.40 car charger - http://cgi.ebay.com/1000mA-1A-USB-C...er_MP3_Player_Accessories&hash=item4399e189d1
Charge only $1 - http://shop.ebay.com/i.html?LH_BIN=...r&_dmpt=PDA_Accessories&_trksid=p3286.c0.m301
Charge + Data $2 - http://shop.ebay.com/i.html?_nkw=mi...adapter&_osacat=0&_trksid=p3286.c0.m270.l1313
I have used my iphone charger a couple times. Very small letters on the back but I think it says it is 1.0A. Worked fine bit I went back to my vibrant charger. I also found a car charger at a circle K for $9.99. Probably could of got one a little cheaper on ebay but it was there and i needed a charge...lol
Sent from my Samsung Vibrant using XDA App
Vegastouch said:
I have used my iphone charger a couple times. Very small letters on the back but I think it says it is 1.0A. Worked fine bit I went back to my vibrant charger. I also found a car charger at a circle K for $9.99. Probably could of got one a little cheaper on ebay but it was there and i needed a charge...lol
Sent from my Samsung Vibrant using XDA App
Click to expand...
Click to collapse
Tried my old charger .. it works but is really slow compared to the one that came with the Vibrant. Probably going to end up purchasing an extra one for when I travel.
Personally I don't mind something charging slower when I travel as long as I'm getting more power to the phone than I'm using of course.
Monoprice has 1000mA
Anyone has experience with this wall charger from monoprice? (can't link, please look up Product ID: 6767)
It's rated at 1000mA. The stock charger that came with the vibrant is 700(I think). Will extra 300mA damage my phone?
sonnyg95 said:
Anyone has experience with this wall charger from monoprice? (can't link, please look up Product ID: 6767)
It's rated at 1000mA. The stock charger that came with the vibrant is 700(I think). Will extra 300mA damage my phone?
Click to expand...
Click to collapse
The extra 300mA will not damage the phone. Most smart phones require 700mA-1A to charge properly. But be careful, cheapo charger has potential to fry your phone. Anytime I buy a charger from ebay or cheap vendor, I plug it in to my old MP3 player for a week before I use it with my newer devices.
I have the same one that you see on monoprice. I've been using it for almost 2 years with no problem at all, YMMV tho.
I'd recommend this one. Looks identical to the charger that comes with my 3GS. Works well, I use it every day at work for more than 6 months now. Again, YMMV.
http://www.dealextreme.com/details.dx/sku.26446#open full view
sonnyg95 said:
Anyone has experience with this wall charger from monoprice? (can't link, please look up Product ID: 6767)
It's rated at 1000mA. The stock charger that came with the vibrant is 700(I think). Will extra 300mA damage my phone?
Click to expand...
Click to collapse
the max charge rate for a Li-ion battery is 1C. So you could charge at up to 1500mA.
I ordered that exact charger a few days ago.
sonnyg95 said:
Anyone has experience with this wall charger from monoprice? (can't link, please look up Product ID: 6767)
It's rated at 1000mA. The stock charger that came with the vibrant is 700(I think). Will extra 300mA damage my phone?
Click to expand...
Click to collapse
The amperage rating only tells you the *maximum* possible output. The device (your phone) controls the current draw. As long as the voltage matches (5v), you can use a charger with any amperage rating which is 700mA (0.7A) or higher.
(Note that this only applies to chargers that your phone plugs into. You have to be more careful with the self-contained spare-battery chargers (where you remove the battery from the phone and put it into the charger). But those are normally battery-specific anyway.)
Also, you *might* risk damaging the battery through long-term usage of a charger that can't supply at least the minimum amperage (such as the sfsilicon's 500mA transformer). The end of a charge cycle draws the most power which is probably why sfsilicon couldn't fully charge his battery.
MV10 said:
.......
. The end of a charge cycle draws the most power which is probably why sfsilicon couldn't fully charge his battery.
Click to expand...
Click to collapse
that might explain why my laptop wouldn't always charge to 100% - first few times it did, and i'd find the notification msg when i'd close the laptop, but last few times it didn't
learn something every day
as i use the vibrant tethered every nite while browsing (which is when it was charging), any problem with finishing the charge with the samsung wall charger? ie interrupting the charge when i take it off the laptop?
What is the best solution for quick charging the Galaxy Nexus in an automobile?
I have started to use 12-220 volt converter so I can use wall chargers.
I have bought a few of the low profile car usb chargers but they were never recognized as an AC charge. Come to find out, it was the USB cable. I bought a usb charging cable from Amazon last week and it goes in the USB charger and the phone does not think it is a USB charge. I have not timed it but it is recognized the same as the wall charger.
http://www.amazon.com/gp/product/B003VYBCAY
ellisz said:
I have bought a few of the low profile car usb chargers but they were never recognized as an AC charge. Come to find out, it was the USB cable. I bought a usb charging cable from Amazon last week and it goes in the USB charger and the phone does not think it is a USB charge. I have not timed it but it is recognized the same as the wall charger.
http://www.amazon.com/gp/product/B003VYBCAY
Click to expand...
Click to collapse
+1 .. this solution has been working great for me, as well.
I've been getting 2.1A car chargers (look for ones for the iPad), most of the ones I had prior to this were 700mA or so and they can't keep up with my 1A phones. Be careful of dual port chargers advertising 2A, they may only be 1A each and may be "optimistic" about that rating. And don't worry about getting one rated for too much current, the Galaxy Nexus won't pull more than an amp no matter what the charger rating.
Some really good solutions here and thank you all for the help.
I'd really hate to use an inventer in my car just to maintain a clean install, so that really isnt an option for me.
Was really hoping to be able to use a off the shelf car charger with the correct pins to trick the GNexus into thinking that it was charging from a USB port, but the above solution should work well with using a socket USB charger.
I've never run into a car adapter that looks like a USB port, including the VZW charger with a spare port or the cheap 2.1A chargers I got from Amazon. My guess is that a charger not built correctly and leaving the data pins open only supports ~500mA anyway. Even if that's not the case I have a moral objection toward buying a cable to fix a design flaw in another cheap product - but that's just me
Grant H said:
Some really good solutions here and thank you all for the help.
I'd really hate to use an inventer in my car just to maintain a clean install, so that really isnt an option for me.
Was really hoping to be able to use a off the shelf car charger with the correct pins to trick the GNexus into thinking that it was charging from a USB port, but the above solution should work well with using a socket USB charger.
Click to expand...
Click to collapse
I've got a charger similar to http://www.ebay.com.au/itm/USB-Car-...ccessories&hash=item4ab18358f4#ht_1638wt_1392
All I had to do was undo the screws at the top, put a bit of solder between the middle usb pins, and my phone recognises it as a AC source rather than USB.
There has got to be a standard car charger on the market with the middle usb pins already soldiered!
I found this on Amazon which advertises itself as a rapid charging device.
http://www.amazon.com/gp/product/B000S5Q9CA
Grant H said:
What is the best solution for quick charging the Galaxy Nexus in an automobile?
Click to expand...
Click to collapse
Make sure the charger has the IC (rapid) chip. I use this one:
http://www.amazon.com/Motorola-Vehicle-Adapter-micro-USB-Charger/dp/B000S5Q9CA
I've heard that Motorola one mentioned a lot as a good one.
The nice thing about having the low-profile usb plug is (a) it is low profile, (b) I can use it to charge other devices. The charge-only cable is only about $4, so I had no issues buying it to work with this to charge as an AC charge over a USB charge.
Grant H said:
There has got to be a standard car charger on the market with the middle usb pins already soldiered!
I found this on Amazon which advertises itself as a rapid charging device.
http://www.amazon.com/gp/product/B000S5Q9CA
Click to expand...
Click to collapse
I have this one and it charges just like it does from the home outlet and its says "AC" charging. I bought another 8 for family and friends and they all love it.
I think I've figured out the disconnect, I've run into chargers that appear as a USB host which limits the charging to 500mA on previous phones I've had.
You guys are concerned about USB vs. AC charging mode. Of the chargers I've got, this one lists as AC while the rest as USB. However, the fact that the other chargers all work just fine keeping up with GPS+streaming music indicates that the USB vs. AC really has no bearing on the charge current delivered. I'd stay away from charge-only cables just because they'll get mixed in with your standard USB cables and you'll knock yourself out wondering why they don't work. On the other hand, if you really want AC in your battery info order the one I linked.
I keep it in my car... i think I've heard on other threads that USB charging doesn't keep up with GPS (for Directions). Any verify?
Sent from my Galaxy Nexus using XDA App
TheKaz said:
I keep it in my car... i think I've heard on other threads that USB charging doesn't keep up with GPS (for Directions). Any verify?
Sent from my Galaxy Nexus using XDA App
Click to expand...
Click to collapse
What's much more important is the rating on the power source. The GN can pull up to 1000mA, if your charger is only rated for 800mA (like many car chargers) it doesn't matter if it's in AC mode.
jdbower said:
What's much more important is the rating on the power source. The GN can pull up to 1000mA, if your charger is only rated for 800mA (like many car chargers) it doesn't matter if it's in AC mode.
Click to expand...
Click to collapse
makes sense.. the one I use has dual usb (1.0 and 2.1)
You went and gave me a project for the weekend, and once again science prevails over anecdotal evidence. I took each of my 5 chargers and hooked them up to a 12V power supply that measures current. I then recorded whether the charger reported AC or USB, for the ones with USB I modified a right-angle adapter to short out the data pins, and I measured the current. The contenders:
Verizon Wireless Dual Charger
XTG Dual Port Charger
Griffen Powerjolt Dual USB Charger
Griffen Portjolt Micro
CostMad Dual USB Charger
The VZW model was USB out the external port as I had tested before, however AC out the built-in cable which I hadn't bothered to test. It pulled 0.25A @12V via the USB port and 0.59A via the cable. Hmmm... A hole develops in my previous observation. While I had used this on a long car trip with no issues, it was via the built-in cable.
The XTG was new, I hadn't used it before as it's in the car I rarely drive. It reported USB and 0.22A. With the adapter to make it report AC it pulled 0.48A.
The pattern was set. I had expected the Griffen adapters to be built more appropriately but the dual charger reported 0.22A without the adapter and 0.42A with. I had used this without losing charge in the past so this was surprising to me, but it's possible I just wasn't drawing as much current because the screen was dimmer or something.
The compact Griffen adapter (which is great for a laptop bag, BTW) pulled 0.21A and 0.47A respectively.
The cheap CostMad adapter was the only one that performed well out of the box, both reporting AC and pulled 0.57A.
In theory, a perfect adapter should pull 0.42A. Anything more is waste, anything less means it's not keeping up. I have doubts about the Griffen 2x allowing for a full amp, but the VZW and CostMad chargers are pretty lossy. What's even worse is that I'm pretty sure the VZW charger is rated for 800mA (but I can't find an actual spec on it) which would mean that it pulled the most power for the least current. Not that this really matters unless you've got an electric car.
Sorry for misleading you earlier, I should have checked the other port of the known-good VZW charger and probably doublechecked the numbers on my other "known good" charger. Still hating cables that work for charging but not for data, I ended up modifying each of the chargers to short the middle pins (except for the VZW one). If I didn't have the soldering iron for this, I probably would have gone for some of these instead.
Grant H said:
There has got to be a standard car charger on the market with the middle usb pins already soldiered!
I found this on Amazon which advertises itself as a rapid charging device.
http://www.amazon.com/gp/product/B000S5Q9CA
Click to expand...
Click to collapse
CyberPunk7t9 said:
Make sure the charger has the IC (rapid) chip. I use this one:
http://www.amazon.com/Motorola-Vehicle-Adapter-micro-USB-Charger/dp/B000S5Q9CA
Click to expand...
Click to collapse
I'm using the same one and it works perfect. Charges even when GPS navigation is running.
Make sure you select Amazon as the seller though. I heard there are a lot of fake ones.
Grant H said:
There has got to be a standard car charger on the market with the middle usb pins already soldiered!
I found this on Amazon which advertises itself as a rapid charging device.
http://www.amazon.com/gp/product/B000S5Q9CA
Click to expand...
Click to collapse
+1 to those recommending this one. I have this exact model and it does indeed charge at the "AC" rate, about twice as fast as the "USB" rate.
TheKaz said:
I keep it in my car... i think I've heard on other threads that USB charging doesn't keep up with GPS (for Directions). Any verify?
Sent from my Galaxy Nexus using XDA App
Click to expand...
Click to collapse
The Motorola one will charge even when using GPS. I have a friend I bought one for that uses his GPS all day and loves the Motorola charger.
i am thinking about if my E975 is limited when it comes to how many amps it can charge with bcs i recently brought a 2A charger also tried it out on my Google Nexus 7 2013 and i don't feel like it charges that much faster then my original LG charger with a 3meter flat OEM kable.
the charger i brought is said to charge with 2A while the original LG is only 1.2A shouldn't i be feeling a difference?
puma99dk| said:
.the charger i brought is said to charge with 2A while the original LG is only 1.2A shouldn't i be feeling a difference?
Click to expand...
Click to collapse
No, you shouldn't. You can plug it into a 10 Amp charger, but the phone will only draw the amount it needs. Remember, it's not the charger pushing the current to the phone, it's the phone pulling it from the charger. The charging current is determined by the phone - each Li-Ion or Li-Po battery has a controller curcuit. The important thing is for a charger to be able to provide what a device wants to draw - otherwise, it would charge slowly, or not at all. So, a charger should be rated for not less than X Amp. More amp rating won't hurt, but it won't increase the actual current...
oh this is very useful. I also had the same question.
mine came with a 750mA (.75A) charger. As I left my charger at home during the holidays, I had to make due with one that I bought from a nearby tech store. I was very happy with the charger that I bought as it charges my phone really fast. I found out that my new charger was also a 2A model.
so I guess, in my experience, I noticed a big improvement in charging speeds comparing the 750mA with the new 2A charger. But I guess coming from a 1.2A charger, it only makes little difference.
I'm thinking to buy a new charger for my phone since it was broken. Do I need to buy the default (1A) or should I go to 1.5A?
isssaputra said:
I'm thinking to buy a new charger for my phone since it was broken. Do I need to buy the default (1A) or should I go to 1.5A?
Click to expand...
Click to collapse
AFAIK, the phone will only take a maximum of 1A. It doesn't help or hurt to go more though. So, if the 1.5A charger is cheaper, I'd go that route since you could then use it on other devices that require more juice ("future proofing").
isssaputra said:
I'm thinking to buy a new charger for my phone since it was broken. Do I need to buy the default (1A) or should I go to 1.5A?
Click to expand...
Click to collapse
Go with any Quick Charge charger. I personally have the Quick Charge 3.0 Aukey 2 port because I also have an HTC 10. I can tell you that it will charge the phone faster than the stock charger. The M7 has Quick Charge 1.0 technology but the stock charger wasn't a quick charge charger. With with a quick charge charger you can get a fill charge in a little over a hour 40 mins.
The HTC M7 is not on Qualcomm quick charger 1.0 compatibility list.
https://www.qualcomm.com/news/onq/2...-charge-10-less-time-charging-more-time-doing
John.
BlitzWolf™ 4.8A 24W Dual USB Travel Wall US EU Charger With Power3S Tech For iPhone iPad Samsung.
Available in black or white.
USA http://www.banggood.com/BlitzWolf-2...th-Power3S-Tech-For-iPhone-iPad-p-988945.html
EU http://www.banggood.com/BlitzWolf-2...ith-Power3S-TechFor-iPhone-iPad-p-987689.html
Review http://lygte-info.dk/review/USBpower BlitzWolf 24W Dual wall charger UK.html
Or
[Qualcomm Certified] BlitzWolf® BW-S6 QC3.0+2.4A 30W Dual USB Fast Charger US Adapter (Qualcomm Quick Charge 3.0)
EU http://www.banggood.com/Qualcomm-Ce...r-EU-Adapter-With-Power3S-Tech-p-1047935.html
USA http://www.banggood.com/Qualcomm-Ce...r-US-Adapter-With-Power3S-Tech-p-1047936.html
Review http://lygte-info.dk/review/USBpower BlitzWolf 30W QC3.0 Dual-Port USB Adapter BW-S6 UK.html
John.
You might as well stick to original charge because fast chargers can mess up the battery.
b$ mate. Charging controller is in the phone, not in the charger. You can use even 100A charger, but phone will limit charging current go to the batter as it needs.
Mike
I've got a lot of devices that use micro usb, and several quick charge adapters and hubs.
From my understanding the OP3 will only quick charge when using the specific charger and cable that comes with it.
Now I'm wondering if I'll no longer be able to charge while driving and using GPS... only true quick charge seems to catch up to that kind of drain.
Anyone have an idea how this might work?
Sent from my SM-N910U using Tapatalk
I too heard that only its own charger will charge it, but with root and custom kernels I can only imagine it'll get open to any usb-c cable
It would still charge with any cable but not at "Dash" rate!
OnePlus AMA on Reddit they say there are Power Management chips built into the Chargers so doubtful of it being opened up to any USB-C cable at Dash Charge rates.
https://www.reddit.com/r/Android/comments/4o308u/oneplus_ama_oneplus_3dition/
tal123 said:
I too heard that only its own charger will charge it, but with root and custom kernels I can only imagine it'll get open to any usb-c cable
Click to expand...
Click to collapse
Nope not true at all. Any charger with a USB-C cable will charge this phone. Confirmed by Andrew on Android central
I submitted a question on what kind of usb type C connector they used. I'm wondering if they circumvented the "official" type C connection in order to implement their dash charging tech.
Get the £25 Car Charger that will stop problems with drain.
Sent from my XT1575 using Tapatalk
Okay, reading through the thread, I feel like I can give you some definitive answers, and maybe solutions as well.
1) The Dash charging management IS offloaded to the charger. This means that only a charger with the built in functionality will trigger Dash charging safely. However, they WILL be selling accessories for cars, walls, etc. Might be available now. Keep checking, and if you're really curious you can call them and find out if they have any plans for the above.
2) ANY USB-C cable will charge the device, but not at QuickCharge/Dash speeds. This isn't a matter of triggering it in the device via software; the device is missing the hardware to make this work without the proper chargers. So it WILL charge, but at normal speeds.
(That being said, I ADVISE AGAINST using any charger that's not branded for the device. These things can and have caught fire and gone boom, and there's a reason they test the **** out of them before releasing them into the wild. The kid in China making $2/hr does not get paid enough to care if you die, so that's your responsibility.)
3) The inclusion of quickcharging means you can get to a destination with a plug and be reasonably charged within an hour. Unless you're a trucker, you'll probably just need to carry a charger around with you if it becomes THAT much of an issue, or keep one at your destination (I do this with my HTC 10, since i only have one plug. Works fine, lasts overnight and the 1 hr train ride to work.)
Hope this helps.
I have a nexus 5x that has usb-c with no issues. I use the stock power brick to charge and bought a respectable anker usb to usb-c cable for my pc. Can use that to adapt to my car charger to. You shouldnt have any issues. When my op3 gets here ill still use the same anker cable.
I've been using the Anker 4.8A / 24W car charger for at least a year and have (quick charged) my Note 4, LG G4, Moto G, and other devices without any problems. But I've never owned a USB-c device, so I'm weary about using it.
I honestly don't want to spend another $100 on an extra adapter, cable, and car charger just to make it a little more convenient!
Well, while it is type C, and can charge at 2.1amps, it is also wise to understand the factory charger and cable are capable of so much more. It is essentially OPPO's VOOC, which takes the heat out of the device into the charger and pushes about 20 watts, even while the phone is active.
The below video (i came across) has a great comparison.
https://www.youtube.com/watch?v=gAS76EZ87dc
I don't wanna start new theme. So quick question. Does this usb-c support any hub with hdmi, full usb 3.0 (or2.0)and usb-c charging?
Keep in mind USB-C is the new standard, everything next year will be USB-C. So whats the difference between spending $100 on new chargers now or $100 next year when it is the only choice you have?
Also a quick google-foo shows there are several USB-C to HDMI/USB/USB-C adapters
jerflash said:
Nope not true at all. Any charger with a USB-C cable will charge this phone. Confirmed by Andrew on Android central
Click to expand...
Click to collapse
Thanks for that info. I have to look that article up. I just wonder will is have USB-C Power Delivery 2.0 to Rapid Charge. I now know that not every smartphone that has a USB-C port rapid charges. Neither my Nextbit Robin nor HTC 10 do, and I later found out they weren't USB-C Power Delivery 2.0 compliant.
Not sure why you refer to USB-C to HDMI or DP but OP3 does not have video out support.
Think I'll just take the hit on my wallet and buy a spare Oneplus dash charger. I'm slightly annoyed they went for a protected system, when Apple did it we were unhappy, so far I've not seen the community complain about this new Oneplus 'feature'.
anessie said:
Not sure why you refer to USB-C to HDMI or DP but OP3 does not have video out support.
Think I'll just take the hit on my wallet and buy a spare Oneplus dash charger. I'm slightly annoyed they went for a protected system, when Apple did it we were unhappy, so far I've not seen the community complain about this new Oneplus 'feature'.
Click to expand...
Click to collapse
I was going to complain, but then I did the research on DASH/VOOC and realized it is best in class, better than anything on the market to date. Quickly Charge with little heat... I'll pay 30 for a 2nd charger. And if I am in a bind, I'll just use normal USB C and suffer as I do now with my 1+1.
My only grr moment is seeing a car charger is $30.
PryvateiDz said:
Thanks for that info. I have to look that article up. I just wonder will is have USB-C Power Delivery 2.0 to Rapid Charge. I now know that not every smartphone that has a USB-C port rapid charges. Neither my Nextbit Robin nor HTC 10 do, and I later found out they weren't USB-C Power Delivery 2.0 compliant.
Click to expand...
Click to collapse
sorry did not see this. the oneplus 3 charges at a much slower speed using the stock nexus 6p charger. i checked
I use the dash charger at home and a standard 2.1A Capdase Power adapter in the car and a 2.1A Capdase Wall Adapter at work. Obviously only the Oneplus Dash Charger Charges at lightning speeds. But to be honest.the other chargers also do faster than normal charging. Im comparing from my oneplus 2 that one used to take forever to charge. I get a full charge with the dash charger in say abt 45 to 50 mins. And with the normal charger in about 1hr 30 mins. Which is still quite fast IMO. Oneplus 2 used to charge completely in about 3 hours. Im using the oneplus 3 cable with the Dash charger. The Oneplus 2 Cable in my car and an UltraProlink USB to Type C cable at work.
Tldr. Dash charger works super fast. Other normal chargers work just fine.
jerflash said:
sorry did not see this. the oneplus 3 charges at a much slower speed using the stock nexus 6p charger. i checked
Click to expand...
Click to collapse
Thanks for checking. Excuse my lateness. I had a feeling that would be the case because it charges severly slower with my USB-C Rapid Wall Chargers.
---------- Post added at 05:13 PM ---------- Previous post was at 05:11 PM ----------
Angadadlakha said:
I use the dash charger at home and a standard 2.1A Capdase Power adapter in the car and a 2.1A Capdase Wall Adapter at work. Obviously only the Oneplus Dash Charger Charges at lightning speeds. But to be honest.the other chargers also do faster than normal charging. Im comparing from my oneplus 2 that one used to take forever to charge. I get a full charge with the dash charger in say abt 45 to 50 mins. And with the normal charger in about 1hr 30 mins. Which is still quite fast IMO. Oneplus 2 used to charge completely in about 3 hours. Im using the oneplus 3 cable with the Dash charger. The Oneplus 2 Cable in my car and an UltraProlink USB to Type C cable at work.
Tldr. Dash charger works super fast. Other normal chargers work just fine.
Click to expand...
Click to collapse
That's great, It takes me about 70-72 minutes for a full charge from 0-100%. On top of the speed, I really appreciate that it doesn't overheat. I feel more confident with any smartphone that doesn't overheat while charging.