Can this charge an Iphone 4G
1555464
Yes. Any iPod, iPhone, or ipad, with the old plug, it will charge. From the iPhone 5 and up, with the new small plug, no.
1555465
It should. It has the same end adapter and I've played music and charged from an iPhone 4 on this a few times. It will not work with anything above 4th gen.
321947
My wife has an iPhone 3GS and it did charge her phone when docked so it would stand to reason that it would also charge an iPod
464205
It might... but I wouldn't waste my money on this. Very little charge. I watched and got a deal on the anker portable power for about $23 for a dual usb 8400 which will charge 2 devices at a time and has a little flashlight on it. keep in mind it takes about 2000 mhz to charge an iphone once. so that would give you at least 4 charges. Those little ones will give a boost but won't even fully charge them. Also you need over 4000 to charge a tablet device so a 5600 or an 8400 will do that. Try the Anker brand. I am much more satisfied.
864129
Yes it will charge your phone via USB. However on the iPhone it also auto starts your iPod music.
1891011
I don't have an iPhone 4, but this should charge just about any USB device.
373354
I believe so. It has connections for a regular USB or the miniUSB. I use it with my LG Optimus with the miniUSB but I think even the IPhones can be charged by plugging into any regular USB power source. AND BTW... Great power source! I always have it in my purse and it charges my phone in no time!
1270931
Yes. *NOTE*, the iPad Mini will only recharge with the reg. 1.1amp port *not* the 2.1 amp port. The iPhone 4 will recharge with either port, but if you use a non-OEM cable the 2.1amp port with have that 'not supported acc. warning'...however that might change to just a warning and will still allow for a charge, with iOS 7.x.
15522
Yes. It will charge anything with a USB cable. I have powered my iPhone, iPad AIR and my laptop all at the same time. This power unit has plenty of power to spare. I'm going to buy a second unit for my other car.
2160899
Nope. This only works on devices with a mini-usb port. You could use the extra USB slot & plug in an iPhone charger, but it'll be easier to just buy an iPhone specific charger.
1714023
Yes. I use it to charge two iphone 4s's at the same time or an iphone 4s and an ipad. Works great!! Good luck.
1047647
Yes - it will charge the 4s. The 5's new lightning connector does not work with this, however
655721
I am sure that it can fully charge a laptop or Iphone. However, it depends on the type of plugs they have. The plugs that come with it do not fit everything, as I discovered after purchase.
692574
Yes it will! That is the phone I have and i use it to charge it. We also use it to charge my husband's 3G iPhone.
670022
I'm not sure, but please contact the company about the iphone plug in. They will let you know if this device can recharge the iphone.
1614575
This works fine with my 2nd generation iPhone 3G, but it does not charge the phone. A message pops up on the iPhone screen warning you that it is not charging. Nevertheless, it works well for playing music or podcasts over the car radio. I drove across the Sacramento valley listening to a podcast and never had a problem with interference. Again, don't expect this device to charge your iPhone 3G.
2085283
no, I have this unit and an iPhone 3G, and it does not charge it. I think there is a newer model out, looks similar, that might work with the iPhone.
1902498
No. It can only charge things that are charged via a USB port (like a cell phone or iPod).