AC adapter

by Ralph Kirkpatrick - 12/29/10 11:17 AM

Can I use my phone charger as an emergency power source for my Sony PRS300 Digital Reader? I know the output voltage and amperage ratings are not the same. The Sony sn rated @ 5.2V 2A and my phone charger is rated @ 5V .7A, but it is USB and the Sony reader can be charge from a USB port on my laptop.