This is the only item that I see that has >600mA charge potential. Does it really charge at up to 1A?
682555
Yes it does. I use it on my Sprint Note 3 and I can confirm it charges quite well on my Qi base.
979003
I don't think it will considering that the highest ma it will do is 500ma. It has worked wonderfully for me though in charging others things.
1920264
This will "work" but not charge at full power because this charger does not have the data pins soldered together the way they are supposed to be for the "dedicated charging port" standard. http://en.wikipedia.org/wiki/USB#Charging_ports_and_accessory_charging_adapters I have posted a user image showing how I was able to modify the device to correct the issue.
2043903
I'm actually using a spare one for that function now. HOWEVER, it will only charge items at the USB limit of 500mA per port. Most true chargers are capable of 700mA to 1000mA depending on the device.
1263777
I don't know where you got this info, but the high capacity chargers for both devices are rated at 5VDC, 2.1A. So NO. And, if you charge at a faster rate the battery will fry!
242447
Charging voltage i beleive it depends on the QI Charger you are using. As for the output, it is 640mA.Best
110185
In case anyone was still wondering about this, I just received mine and the sticker on the bottom says that Output is 5V/900mA, so it's not a full 1A, but pretty close.
2058284
That's what I'm using one of them for. Works well, but make sure you get yourself a 2.1amp charger. You'll thank me later.
1445526
Most phone chargers put out 1amp for phones... This gives you the capability of 2amps which should be sufficient to charge a laptop
752392
Stock charger from... what? But I would bet that it does with 6A max current.
1998467
Thanks. I want to power a wireless charging pad. Will check to see if 1amp is enough for the ravpower pad I have
922747
I don't know the device you're asking about. However, the USB port on my lantern is marked '1.5 A', which I take to mean that it can handle a load up to that value. So I would surmise that a 1 amp device could be charged.
57212
No it is for 110 only. I didn't have very good luck with this item though. It doesn't hold a charge very well.
839773
I haven't gotten a chance to use it yet but figure it this way ... If you have a newish Samsung device or IDevice and it charges it should be at least 1 amp. If it fully charges a device like the Samsung 4 its probably 2 amps. I was slightly peeved when I got this and it didn't have the normal conversion sticker like other solar usb devices. We both have to hope we didn't buy an 8800 maH battery that doesn't charge anything in the 21st century.
1948901
Yes USB uses 5V 1A. To Charge tablets, iPad, etc., sometimes make sure that the output is 5V 2.1 amp, higher the amperage, better charging time.
1722105
it all depends on your device and what it needs to charge. If you don't have anything that requires 2.1A and is fine with 1A, then you are fine with the 1A
396066
The charger that came with mine is 4.2 v @ 600 ma. So I guess I'd try the 5 v setting