This came in quickly and as soon as I got it unboxed I could feel that this is so much heavier a charge block than anything I've owned before. Right off the bat it feels high quality but of course I wanted to put it to the test charging multiple items- and I'm happy to report this block does a wonderful job! I was able to charge my iPad and phone simultaneously and after some time I unplugged and checked the block and it was not hot at all. Great product!