Can the 10 Watt USB Wall Charger work for my other non-Apple products that has requirements of less than 10w?
What is the difference of having 5w vs 10w, and will it degrade/damage the batteries on other usb devices that use 5w or some other variation? You should create a section/chart on charger usage, compatibility, benefits, harm, etc.
The chargers don't push the juice into the device, it draws. 5w or 10w output is a rating based of how many volts and amps. So, a 5 volt 2 amp charger will give you 10 watts (10w). So volts x amps = Watts. Watts indicate power usage. Any 1 amp to 2 amp charger is a good strong charger for usb. Many are labeled by output volt and amp. Look for the output amps, get a 1 - 2 amp, 5 volt output rating. FYI some are labeled in milliamps (1/1000th of an amp) so look for 1000 to 2000 milliamps.
I charge my devices: everywhere
8 months ago