No USB charge bricks needed while on shore power...
http://eshop.macsales.com/item/Newer%20Technology/PWR2USB/ Cool idea.... I have a few 12v ports added with dual charger jobbers. But this is cool. You can get 15a and 20a outlets too.
Forum Discussion
Nowhere does it spec either individual or total USB charge current. But it DOES say in the very small print (sic) that if you want your iPad to charge at the same rate as the Apple adapter (2.1A), use the cube.
I'm out
I'm out
