If I plug only 1 tablet into this charger will the adapter devote all 36 watts to it or is it 8 watts per port? I need at least 24 watts to charge.
1629108
The specs on the page has the numbers. 36W is the combined for all 4 ports. It will not devote all 36W to any particular port. P (Watt) = V (Voltage) x A (ampere). It says the apple port goes 5V x 2.1A, that is 10.5W. The android port goes 5V x 1.5A, that is 7.5W. 10.5W + 10.5W + 7.5W + 7.5W = 36W.
1629109
Each outlet is limited to only a specific maximum output. Two of them (marked "Apple") are maximum 10.5 Watt each and two of them are maximum 7.5 Watt each.
1629110
I think it's 8W per apple port and 5W per Android ports. It doesn't change watts depending on what is plugged in or not.
960902
Do You know how many amps consumes each of your devices? Each USB port of the charger has a specific load. Surely it will charge all your devices. But you need to give me the individual amps for me to tell you if all charge together and best.
1342936
Hello: Oh yes, I think I can help you. I did not like the adapter that came with the tablet, below was my search & purchase. Key features are: 3.5 mm plug & 2000mA (AC Power Adapter for 3.5mm DC 5V 2000mA Output Supply for External Devices) After receiving your needed item, let me know how how I did, "You Are The Man" will do just fine. Good luck
1406777
In theory it should be able to supply 500mA to any given port, of course with a power supply of only 1000mA it will not do so to all ports. I have been able to charge both phones and tablets without any problem, however I have not tried more than two at a time.
508187
I have the 2 outlet version of this and the 2014 version of the samsung galaxy note tablet. If I connect the USB end of the charging cable into the USB port on this power strip instead of using the power cord adapter it DOES NOT charge my tablet. I have to use one of the 2 outlet plugs with the adapter that came with the samsung to charge it. This does not state the amperage for the charger so i can only assume its 1amp instead of 2.1 amps.
401447
All multiport USB chargers will split the power between the ports but this one is 3A. One port will get 2A and the second 1A so it is sufficient to power all new devices that require 2A charge (like iPad and large screen smart phones) and use 1A port to power second device without compromising on time. Just make sure to use original device cable.
238478
I have had my phone (Droid RazrM) and my tablet (Galaxy Tab 2 7") charging at the same time. The tablet uses the 2.1 volt port. Not sure if they got the same charge rate as they would have one at a time, but they both showed as "charging" while plugged in.
1287508
Yes you can, I believe the amps will drop to 500ma for each device, and it will take a bit longer, especially for the tablet but for overnight charging it will work.
1776674
Noooo. On your laptop charger it will tell you the range of power that may "safely" enter the charger. Mine says 100-240 V at 1.7 A. If you multiply the higher number of volts (the max of the range- 240 in this case), by the amps (1.7 here) you come out with the watts (408). The same should apply to your tablets. When you calculate the watts of each item and add them together you will be able to determine your actual needs. The sum of each item's maximum wattage gives you the number which your inverter's capacity must be higher than.
1468269
A charger should be capable of 2 amps in order to charge tablets quickly or to even gain a charge at all if they're in use. Anything less than that and the tablet will charge so slowly that if you are using it at all it will continue to lose power, albeit more slowly.
1895967
Can your tablet charge off a USB port? If you check the "output" on the charging cable that came with your tablet, does it say 5V and 2.1A or less? I'm not sure the exact model of your tablet, but you may actually need the EasyAcc 15,000 mAh battery, which has a port for charging 12V tablets.
692414
The specs provide the information you are asking. It provides 2.1A per port simultaneously which is enough to charge two ipads at the same time as quickly as if you were using two individual ipad chargers. In practice, it seems to work as advertised although I don't have any way of measuring the output while both units are charging.
1925739
My surface was an RT but yes a 24 watt charger will still work had mine for about 2 weeks now and still works good
1339438
I really wish people would look more closely at the product. I myself am trying to find the same information as you and almost bought this unit. However, taken directly from the manufacturer's website (Accell), I found the following:· USB CHARGING: 2 Ports, 5V, 2.1A Shared.So unless the manufacturer incorrectly described it's own product, this, just like most others, have a total of 2.1A for all usb ports. If using both usb ports at the same time the 2.1A will be split, reducing the charging time of 2 devices (ipads, tablets).
78482
The online specs rate the power supply at 1Amp @ 120VAC. May be someone else will have the power adapter handy and be able to read its label for you. The unit only consumes 36Watts.
1915805
I use them to charge my Galaxy S4 & my Sony Xperia Tablet, I wish I could give you a better answer than that, sorry, but I don't know what the 9W Power Fast adapter is? Please keep in mind, that they are only a USB 2.0 rating, so you might need to see what the recommend USB cable rating is for the adapter?
1023485
The answer is Yes. I have a current meter and I have tested it. The port can charge the tablets but slow, and the input current is around 900mA.