Delete comment from: Ken Shirriff's blog
Great post. Please analyze more chargers, like the Amazon Kindle PowerFast. Also, it would be good to understand the Android situation, where I understand the data pins have to be shorted together in the charger or cable (?) or Android phones only charge at 500ma.
Oct 29, 2012, 1:30:21 PM
Posted to A dozen USB chargers in the lab: Apple is very good, but not quite the best