Delete comment from: Ken Shirriff's blog
Did tests on my samsung travel charger with 5.0V ; 2.0A ; 10W outupts and it beats the crap in all models you tested but only if used properly; model no. ETA-U90EWE
Aug 19, 2014, 4:24:48 AM
Posted to A dozen USB chargers in the lab: Apple is very good, but not quite the best