No Electrical Power on 2005 Honda Accord

My 05 Accord LX suddenly has NO electrical power of any kind, it was perfectly fine, and with no warning died. Also, when I do jump start it, it seems to run fine, but then the A/C and other electrical components seems to die out, and the car wants to turn off unless I put it in netural and give it gas. Any help would be appreciated :)

Asked by for the 2005 Honda Accord
2 answers
same problem here, what did you do to fix?

Just found positive cable problem at fuse box. Car started right up but eventual radio sound quit, When I turn it off car would not start. Will start with jump. Speedometer and tack also not working???