Top positive review
Good idea, but needs better documentation
January 16, 2011
I bought the SOS Charger so I could recharge my phone in the event of a power failure, because I have only the AC powered charger that came with my phone. It turns out this little charger works well with my phone, beside being a nice LED flashlight. However, I suggest doing some research to make sure your phone can be charged from a 5 volt power supply, because that is the regulated voltage from the charger while you crank it. This little charger also comes with a number of cord adapters and probably will charge anything which charges from a standard USB port, including most MP3 players.