13 years ago
I ask in regards to cell phone chargers
It would seem that there aren't really "fast chargers" any longer, but a
couple years ago I had 3 cell phone chargers, two for the wall and one
for the car. The wall chargers, one came with the phone and it was
fast, and one I bought at Wal-Mart for a trip, and it charged the phone
noticeably slower. The car charger that I bought was pretty slow also.
I'm wondering what is the difference between the two chargers?