What is the maximum USB amperage? In order to charge my iPad and Android I need a minimum of 3A.
1888537
From their site :" 2.6A output allows you to charge more devices faster & at full rate. "It doesn't specify a per socket or total amperage but I would lean towards the total.
1888538
From their site : " 2.6A output allows you to charge more devices faster & at full rate. " It doesn't specify a per socket or total amperage but I would lean towards the total.
1888539
It charges my iPad(3rd generation)and iPhone very quickly. It also works with my Bluetooth gadgets. I don't know what the amperage is though. It does not work with my Blackberry. JJ
110690
Not sure about amps, but I have found that it will charge my iPhone, but not my iPad. Also, will run two 2.5" external drives (not ssd, which should run on less power) with no problem. Another user claims 7 external drives. I have a WD Scorpio Black drive and a Seagate FreeAgentGo drive attached and running flawlessly while the Satechi is plugged in.
2028714
It's a 2 amp charger. I use it for my iPad. I would say that it will charge a tablet or large phone no problem
422981
I think that might be more power draw than the power supply could handle. It has output of 4.16A. USB2 charges at 500mw (nominal) while USB3 can charge at upwards of 1500mw. My guess is that 8 iPod minis would be the max.
2061496
My understanding is that 2A is the maximum. If you use one usb port, that port will get the 2A. If you use both the current will be distributed. 4A seems too much to take from your car battery anyway.
1280665
Compare the amps required for your Android device with the amps supplied in the specifications for this product: http://bit.ly/1d3JTe7
1263775
These chargers are rated at 5 and 10 watts, not amps. That means that the Apple adapters supply about 1 amp for iPhone and about 2 amps for iPad (or 3 amps for the latest, larger Apple power adapters). This Cooper outlet is rated at 2.1 amps for the USB ports, so that's about ~10 watts (2.1 amps x 5 volts). An iPad should charge fine, but might not charge quite as quickly as Apple's larger 15W (3 amp) power adapter. In my experience, a 3rd-gen iPad takes about 4 hours to fully charge using a 2.1 amp USB adapter.
1304463
750 milliAmps (0.75Amp). An iPhone or iPad mini charges best with 1A; regular iPad is best with 2.1A. This charger will not charge two Apple iOS devices at the same time.
2066511
Yes. "Will charge an iPad" mostly means that it will produce 2 amps at 5 volts, instead of the 0.5 amps that most standard USB ports produce. Anything that will produce enough current to charge an iPad 3 will charge an iPad 1.
1890991
I use this purely as a charger not as a USB hub. The key is being BC 1.1 compliant. I charge an iPad and iPad mini at the same time. It can pump 2.5 amps max across all ports. It will charge all 4 devices at normal USB rates but if you only hook up 2 devices they should both charge twice as fast! (1000 mA rate)
1218537
As Mr A. Martinez says ..."The purpose of this device is to convert a battery tender connector at 12 volts to a USB connector at the USB spec of ~5 volts. Given the amp rating of ~2 amps, it should charge anything up to about an ipad mini without any problem. This device steps down the voltage, so connected devices do NOT receive 12 volts."
581456
From the Anker website: Not all charging ports are created equal. Standard ports only charge Apple OR Android devices at full speed. Our solution? PowerIQ technology intelligently identifies your device and speaks the language it needs for full speed charging. Coupled with an industry-leading 4.8 Amp output, charge any two devices both at full speed. - See more at: http://www.ianker.com/product/71AN2452CS-BA#sthash.mpyMklv2.dpuf
1279854
It's an 8amp charger, 4x 2amp ports. It charges Samsung phones and tablets just fine, also iPhones. I did not try iPads yet. They are listed with 2.1amp
1537041
The 2.1A rating on these types of receptacles are total amps that can be pulled from both USB, not separately. That means if you plug in two iPADs they will share the available amperage up to 2.1A total. This is probably closer to 2.5A realistically to get the 2.1A rating.
2222337
Hi Ryan Any usb device that is 2.4A or less will work. Majority if not all. iPods, iPhones, iPads, smartphones and tablets will charge. Please let us know if there is anything else we can assist you with. RND
1700311
All USB Devices have different Current output requirements. This has a range of current options for you. You would likely want to use the iPad or Samsung Tab. Really, you can charge almost all tablets/phones with any level of USB grade currents. It will just charge faster/slower.
435879
Yes - "Two high-powered USB charging ports with 3.6 Amps of charging capacity" I bought this and have no issue charging two of anything (including ipads) - love the product!