Can you phone charge via USB? Order a USB charging cable for your phone and use the USB adapter w/ the Soldius.

I did not see a Sanyo attachment but if you have a USB cable that you can charge your phone with, it will work with that. The Solidus1 comes with a standard USB attachment.

I don't believe there is an adaptor for the older Sanyo's. I have a friend with a old Sanyo phone and this was the case. If the new phones come with usb mini-b, then it would work

I'm guessing it will with the first two, your laptop, on the other hand, if it would charge at all, would have to sit outside all week. Most laptop chargers put out ~15-20v. This is capable of ~6.5v max. It's meant to charge items that only require 5v.

If it uses a standard Samsung connection, then yes it will. Look at the pictures and see if that looks like your charger. Also, if you have a USB charger for it, you can use that because it has a USB attachment.