I heard there is a difference between car charger. Some charge faster than others. I just bought one off ebay for 5 bucks. Damn thing charges maybe 10% after 30 minutes in my car. My nokia n95 car charger changed the phone from dead to full in 45 minutes and that battery lasted the same if not longer than the nexus one.
Also which phone dock should I buy, now that you can't buy a google/htc dock. I want one that is visually appealing.
This Motorola charger has been great. I can't remember how much its rated, but I think around 850mH.
http://www.amazon.com/gp/product/B002VZSQ08/
omer1112 said:
Also which phone dock should I buy, now that you can't buy a google/htc dock. I want one that is visually appealing.
Click to expand...
Click to collapse
You can still purchase a google/htc dock here and apparently they have cases too, which I've never seen..
spielnicht said:
This Motorola charger has been great. I can't remember how much its rated, but I think around 850mH.
http://www.amazon.com/gp/product/B002VZSQ08/
Click to expand...
Click to collapse
Use this one too and love it
i use Griffin's. it has 2 usb, so it's good for charging my ipod and n1 at the same time. the bad side is, i think it don't have enough energy to charge my n1. it only slows the batt consumption. i use it a lot when i go for travels because i use my n1 as gps.
It makes sense to get the official N1 car dock. It's a sweet dock that can also be used to plug the charger directly into the phone.
I love my N1 car dock use it as a GPS and mp3 player. Charges ok while I'm drive and using all the features.
Sent from my Nexus One using XDA App
irishrally said:
It makes sense to get the official N1 car dock. It's a sweet dock that can also be used to plug the charger directly into the phone.
Click to expand...
Click to collapse
It's just so expensive.....and you have to take off your case.
Sent from my Nexus One using XDA App
Is it ok to use a car charger rated at 1.2 amps? Do we need exactly 1 amp or 960 m amp?
RogerPodacter said:
Is it ok to use a car charger rated at 1.2 amps? Do we need exactly 1 amp or 960 m amp?
Click to expand...
Click to collapse
The phone draws whatever it wants. The rating on the charger just says what the charger is capable of outputting. The official nexus car dock, for example, uses a cigarette lighter adapter which is rated for 2 amps while a usb cable plugged into your computer is only rated for 500ma.
The problem with buying 1A car chargers is that the phone may not know how much it can draw and will default to taking just 500ma. Every charger has some sort of way of telling the phone what it can supply, such as shorting out the 2 signal pins or putting a resistor between them. every manufacturer has it's own standard and it's a guessing game as to whether it will pull 1A or 500ma. Iphones, for example, will not draw any current at all unless it sees the exact set of resistances across the 2 signal and ground pins which is just silly.
spielnicht said:
This Motorola charger has been great. I can't remember how much its rated, but I think around 850mH.
http://www.amazon.com/gp/product/B002VZSQ08/
Click to expand...
Click to collapse
I also use this one (on recommendation from someone here) and it's excellent.
spielnicht said:
This Motorola charger has been great. I can't remember how much its rated, but I think around 850mH.
http://www.amazon.com/gp/product/B002VZSQ08/
Click to expand...
Click to collapse
I also use this one and it has been great. Charges the phone even when the phone is running a lot of power consuming apps.
Related
sorry for English not perfect. I am translating with google.
I have a car charger that marks OUTPUT 5V --- 650mA (max)
if i use this charger with the nexus one I run the risk of ruining the battery?
Or can I use it safely?
I think you will be alright in terms of damage, but you may want to look at a 1a charger or like a 900ma charger so that when you are using the GPS and all of that it can continue to charge instead of not being able to keep up with the draw from the device(what I am thinking will happen with the power output from the charger you mentioned.
I can try and better explain if I was too confusing, hope this helps
Sent from my Nexus One using XDA App
Accidental double post. Sorry
Sent from my Nexus One using XDA App
Where have you guys been able to find an adequate charger for GPS and normal phone use? Ive had trouble with this.
manual, in specification, is written:
Charges at 480mA from USB, at 980mA from supplied charger
What does this mean?
So my 680mA working? or not?
It will charge. Just slowly. And if you are using gps or streaming audio it may not keep up.
Enndr said:
Where have you guys been able to find an adequate charger for GPS and normal phone use? Ive had trouble with this.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=666482
try nokia dc-10 1200 mah - can't beat that. Little on the expensive side but is retractable and looks great
http://www.amazon.com/Belkin-Dual-Charger-iPod-Black/dp/B001FB578I
the "quickcharge" port on it is 1a, the regular is 500mA.
--Daniel
thepawn said:
http://www.amazon.com/Belkin-Dual-Charger-iPod-Black/dp/B001FB578I
the "quickcharge" port on it is 1a, the regular is 500mA.
--Daniel
Click to expand...
Click to collapse
Hope it works better than the Belkin "Quick Charge" USB car charger my wife has for her iPhone, I don't get a quick charge on it on my Nexus One. Middle pins aren't shorted I presume.
Does anyone know of a good car charger will not effect the battery of the phone or does rapid charging? Is there one with a voltage regulator so its like charging from a wall outlet?
Also I was thinking about getting a AC car adapter, and just plug in my wall charger that came with the G2.
What do you guys think?
Look on Amazon for a Motorola micro USB charger. It's like $1.50 with free shipping. They accidentally sent me two of them. Works just fine.
Sent from my T-Mobile G2 using XDA App
I actually use my original G1 charger with a Mini USB -> Micro USB adapter that I bought for $1 shipped from hong kong on eBay, I ordered 5 of them for $5 and they sent me 10 of them on accident... I'm not complaining, now I can use all of my old mini USB cables for the PC as well
I've been looking for car chargers that output 1A.
So far have seen the belkin charger usb port/no cable $10 ebay and radioshack 1.2A corded charger $28.
I can't for the life of me find it sold separately anywhere, but the car charger that came with the N1 car dock works great. Even HTC doesn't have it on their site (that I can find). All they have now is USB car chargers to use with the data cable.
I am new so I can't link to it... but if you go to slickdeals dot net then on the front page there is a deal for the Motorola P513 rapid rate charger on Amazon.
I just jumped on this. Lots of good reviews from incredible, evo, and n1 owners even when using navigation. And it's $5.
smthkat789 said:
I've been looking for car chargers that output 1A.
So far have seen the belkin charger usb port/no cable $10 ebay and radioshack 1.2A corded charger $28.
Click to expand...
Click to collapse
If you have a frys electronics near you pick up one of these http://www.frys.com/product/5865763 or order online. Works great is outputs 1A. I refused to pay T-mobile 29.99 for a charger.
has anyone got one on ebay the cheap ones (are they good or keep away from them).
if no good what ones are good
I'm also on the market for a good car charger that will not screw up my phone. Came close to buying the cheapos on Ebay but like the previous poster didn't pull the trigger since I was worried one of those might damage my phone. Any recommendations would be appreciated (or feel free to second the ones that are already listed). It's definitely a necessity since I'll be using this as my primary GPS from now on in my car.
Tell us more about these car chargers that ruin batteries.
Sent from my T-Mobile G2 using XDA App
HTC-Vision-G2-Newb said:
I'm also on the market for a good car charger that will not screw up my phone. Came close to buying the cheapos on Ebay but like the previous poster didn't pull the trigger since I was worried one of those might damage my phone. Any recommendations would be appreciated (or feel free to second the ones that are already listed). It's definitely a necessity since I'll be using this as my primary GPS from now on in my car.
Click to expand...
Click to collapse
just received this http://www.amazon.com/gp/offer-list...moFilter=1&sort=sip&me=&seller=&condition=all in retail package. dont buy unless from amazon. I heared some seller like OEM shop doesnt send you in retail packaging.
from slickdeals http://slickdeals.net/forums/showthread.php?sduid=593823&t=2300969
funkeee said:
Tell us more about these car chargers that ruin batteries.
Sent from my T-Mobile G2 using XDA App
Click to expand...
Click to collapse
Yes, as I am searching for one, would like to know wich ones not to buy!
I got the HTC CC C300, definitely not cheap, but has 2 usb ports whit 1A in both of em, and looks sleek.
Includes one micro usb cable, only power, doesn't work as data cable.
carlosdionisio said:
Yes, as I am searching for one, would like to know wich ones not to buy!
Click to expand...
Click to collapse
Pay attention to how many amps the charger supplies. The OEM wall charger puts out 1A (1000 ma). It charges at a pretty good clip up to about 90%, to get the battery 'full' will take some extra time...
I bought this Motorola Charger, as mentioned earlier in this thread, and it was worked very well for me. It is rated to put out 950 ma, so just short of the wall charger.
http://www.amazon.com/gp/product/B000S5Q9CA
gbarayah said:
Pay attention to how many amps the charger supplies. The OEM wall charger puts out 1A (1000 ma). It charges at a pretty good clip up to about 90%, to get the battery 'full' will take some extra time...
I bought this Motorola Charger, as mentioned earlier in this thread, and it was worked very well for me. It is rated to put out 950 ma, so just short of the wall charger.
http://www.amazon.com/gp/product/B000S5Q9CA
Click to expand...
Click to collapse
Just so people know, the highest charging current I have ever seen my G2 take is about 771 mA. This data was taken with Battery Monitor Widget. So I don't think it makes any difference if the charger provides 800 mA or 1.0 A.
I got a full kit of an unopened Belkin chargers for iPod/iPhone for 6 bucks at a goodwill and used the car-usb charger and a micro-usb data cable to charge my phone. The charger is really reliable. I've been using it for my G1 for one year and G2 for half a year and there was never any drop in batter performance.
I always thought the cables didn't matter that much, but the charger is the key to ruining the battery.
As to the amps and voltage: On the back of my battery it's labelled 3.7V 1300mA, and on the phone it's 5V 1A. I doubt it's those 1 buck charger is really gonna have a good grip on those values.
I've been very happy with the Dexim dual-USB charger. It plugs into the 12V socket and can output 2 amps (or 1 amp on both ports simultaneously). I bought the iPhone version for the special cable. Other smartphones can use any regular mini or micro USB cable. Great for charging up two devices at once, and it can provide enough current for devices like the iPad.
http://www.dexim.net/us/products/car/DCA154.html
I see they have a version that will kick out 3.1A (!), although I don't think the DZ will take more than about 650-700 mA anyway. It would be nice if someone tweaked the phone's USB firmware or driver to accept a higher current...
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.
I know this is a bad subject to bring into discussion but notice the S4 charger for the wall charger charges faster I bought a generic car charger for my last phone and it couldn't even keep up with the charge if I was using the GPS...... Any idea what a good car charger brand is or even Samsung makes for for the S4? I really would like a nice car charger that won't screw things up with my phone thanks all if you can just put your input if not thats ok too...
i bought this http://www.amazon.co.uk/MOFRED®-Mic...sr=1-1&keywords=samsung+galaxy+s4+car+charger should be good
The Motorola with the blue light, pn SPN5400A.
I am also looking for a car charger that quickly charges the battery like the stock wall charger. I went from 1% to 50% in around 45 minutes with the stock wall charger the other day.
Try to find a 2000mA (2A) car charger
i would just get something like this i were you guys. I have one and it works great http://www.ebay.com/itm/171038027580?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
Xcor3 said:
i would just get something like this i were you guys. I have one and it works great http://www.ebay.com/itm/171038027580?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
Click to expand...
Click to collapse
its 1 amp.
get at least a 2 amp charger @ OP
I agree 2Amp tends to be the way to go from what im learning but still looking for a great car charger lol
Is there a way within the UI to see how much charge the phone is getting? I have a generic USB car charger and I want to know if it's .5, 1, or 2 amps.
Generally I'm happy if I can use Google Maps navigation on a charger without losing any battery % but it would still be nice to know if I'm getting the fastest charge possible.
snakecharmer23 said:
Is there a way within the UI to see how much charge the phone is getting? I have a generic USB car charger and I want to know if it's .5, 1, or 2 amps.
Generally I'm happy if I can use Google Maps navigation on a charger without losing any battery % but it would still be nice to know if I'm getting the fastest charge possible.
Click to expand...
Click to collapse
Not that I know of but I am not too good when it comes to these kinds of questions lol sorry
snakecharmer23 said:
Is there a way within the UI to see how much charge the phone is getting? I have a generic USB car charger and I want to know if it's .5, 1, or 2 amps.
Generally I'm happy if I can use Google Maps navigation on a charger without losing any battery % but it would still be nice to know if I'm getting the fastest charge possible.
Click to expand...
Click to collapse
Generic car chargers, usually offers 700mah or 1000mah for the most.
It seems that getting 2000mah charger is the only good solution.
snakecharmer23 said:
Is there a way within the UI to see how much charge the phone is getting? I have a generic USB car charger and I want to know if it's .5, 1, or 2 amps.
Generally I'm happy if I can use Google Maps navigation on a charger without losing any battery % but it would still be nice to know if I'm getting the fastest charge possible.
Click to expand...
Click to collapse
Battery Monitor Widget from the market will. It shows discharge rate when off charge on charging rate when on charger.
Sent from my SPH-L720 using xda app-developers app
snakecharmer23 said:
Is there a way within the UI to see how much charge the phone is getting? I have a generic USB car charger and I want to know if it's .5, 1, or 2 amps.
Generally I'm happy if I can use Google Maps navigation on a charger without losing any battery % but it would still be nice to know if I'm getting the fastest charge possible.
Click to expand...
Click to collapse
Battery Monitor Widget can show you the charging rate. I have the Pro version.
Sent from my Nexus 7 using Tapatalk 2
swieder711 said:
Battery Monitor Widget can show you the charging rate. I have the Pro version.
Sent from my Nexus 7 using Tapatalk 2
Click to expand...
Click to collapse
Could you show a screen shot of where that app shows the charging rate?
I bought one from best buy it charges just as good or even faster than the stock charger. It's a Rocket fish 3 amp
Sent from my SPH-L720 using xda premium
Beastn said:
I bought one from best buy it charges just as good or even faster than the stock charger. It's a Rocket fish 3 amp
Sent from my SPH-L720 using xda premium
Click to expand...
Click to collapse
I have the same one. Works great.
Just keep in mind battery monitor widget does a best guess calculation on Samsung devices because Sammy refuses to put the code in that reports the actual current. Back on GB on my Captivate one of the roms had the code and it was nice but Samsung in its infinite wisdom deems it more important to include 500MB of bloat and omit this tiny important driver.
---------- Post added at 08:37 PM ---------- Previous post was at 08:16 PM ----------
Here are a few screen shots
http://pcsites.com/ebay/2013-05-11 20.19.41.png
http://pcsites.com/ebay//2013-05-11 20.19.49.png
http://pcsites.com/ebay//2013-05-11 20.28.15.png
I am considering 2 http://www.amazon.com/Release-Bolse...UTF8&colid=2YCT75R10D09V&coliid=IX3MOZIVWPAU4
or
http://www.amazon.com/Lightening-Ch...TF8&colid=2YCT75R10D09V&coliid=I1H99YUA2ZS8XI
Can someone recommend a car charger that I can buy in the UK that can charge the S4 reliably at 2A? I tried a few so-called 2A chargers, but they are only able to deliver 1.1A (as measured by the Galaxy Current App), while the wall charger delivers 1.9A.
Mr.Pintu said:
Can someone recommend a car charger that I can buy in the UK that can charge the S4 reliably at 2A? I tried a few so-called 2A chargers, but they are only able to deliver 1.1A (as measured by the Galaxy Current App), while the wall charger delivers 1.9A.
Click to expand...
Click to collapse
I've ordered this 2a charger for the car and am just waiting for it to arrive now (from South Korea...).
http://www.ebay.co.uk/itm/221224291949?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2648
Pleomax is apparently a subsidiary company of Samsung, so I'm expecting compatibility/functionality to be good.
I ordered the following holder to go with it too, from the same manufacturer and seller, its currently in the same shipment as the charger:
http://www.ebay.co.uk/itm/SAMSUNG-G...AU_MobilePhoneAccessories&hash=item4ac397a9c3
Mr.Pintu said:
Can someone recommend a car charger that I can buy in the UK that can charge the S4 reliably at 2A? I tried a few so-called 2A chargers, but they are only able to deliver 1.1A (as measured by the Galaxy Current App), while the wall charger delivers 1.9A.
Click to expand...
Click to collapse
Just to point out.... While you do need a 2A+ charger, the cable also plays a huge factor. I've measured anywhere from 460mA to 1900mA depending on the cable plugged into it.
Sent from my SGH-M919 using xda premium
My GF has a car charger.... but it literally chargers at a rate of like 2% per hour, it's horrible! At one point yesterday, my phone was actually declining in battery (albeit while using GPs though). But still, it should still somewhat charge, even though GPS is in use. So any good recommendations for a high output car charger?! Thanks in advance!
http://www.amazon.com/Mediabridge-Dual-USB-Car-Charger/dp/B007TV88F2/
I bought mine from Walmart, works great.
http://www.amazon.com/gp/product/B00GX5ORL4 charges mine up at like 48% hr. it isn't as high as an amperage as the other one posted, but it also isn't as ugly. I've bought 4 of these and not one complaint.
Basically anything with 2A charger will be good for your S4. I have the Anker Dual-Port Car Charger
http://www.amazon.com/Anker®-USB-4-8A-Dual-Port-Charger/dp/B00B8M4IMK
http://www.tylt.com/band/
got on black friday sale, it's 2.4A microusb + 2.4A USB slot.
i use this one and it's great
http://www.ebay.com/itm/PLEOMAX-Quick-Dual-USB-Port-2A-Car-Charger-For-Galaxy-s4-/261308022113
the Anker high amp car chargers on Amazon are great... try those.
Anker 2 amp car charger
liquidzyklon said:
Basically anything with 2A charger will be good for your S4. I have the Anker Dual-Port Car Charger
http://www.amazon.com/Anker®-USB-4-8A-Dual-Port-Charger/dp/B00B8M4IMK
Click to expand...
Click to collapse
I used this one driving over 5 days over the holidays charging my S4 and my (work) 5S. Excellent, and I love that it is so small when travelling by air.
techben said:
http://www.amazon.com/Mediabridge-Dual-USB-Car-Charger/dp/B007TV88F2/
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What this guy said ^^^
Yup, if you look at your wall charger that came with your S4 you will see that 2.1A is the preferred charging. I had an old charger that could not charge my GS4 in the car while I was using it. I have a couple of different high amp chargers that I use so no specific brand loyalty just don't buy the cheapest.