Works mostly as expected, but with a 15" MBPro connected to a Thunderbolt Display, it charges quite slowly. Furthermore, if you have any intensive processes running, it's strong enough to keep the battery from draining any further, but won't actually charge it. But for most part, it works well and is very handy.
Didn’t work at all. Can’t believe I wasted my money on this. Didn’t want to waste me efforts trying to contact and get it replaced with another one that didn’t work so just went ahead and bought a new charging adapter.
Guarantee has a date, but sometimes to understand if this kind of product is broken or not takes time. For some week my guarantee finished the product is broken and I had to buy it again, yes with a little discount but...
Great product and saves from throwing out old chargers
I ordered this with high hopes of success. So far, it’s been anything but. First my initially ordered product never arrived. The delivery was just cancelled for some reason. Then the company sent me another unit. It didn’t work at all right out of the box. The company has said they would send me yet another unit but..... haven’t seen anything yet