Iphone charger, 1A.
I have a Iphone 3Gs with the original Iphone charger.
On the charger it says that it supply's 5V,1 A, and a normal computer usb-port supply's 5V,0.5 A.
Is it safe to use my mp3player with the Iphone charger?
On my mp3 players charger it sayd 0.5 A but I lost it.
Can my mp3 player's battery break if I use double the current that is recommended?
Question 2: If I buy those Iphone chargers on ebay, is it safe to use them on my Iphone?
Question 2: If I leave my charger in the outlet will it still draw current?
Without any devices attached to it?