OK Plug in the power brick and leave it alone for a few hours. I forget how long it will take to charge exactly but I think the green led will go off once it's fully charged. After it's done charging you can use it to hook to your PSP using just that little wire and re-charge the PSP. If you are looking to conserve battery life I recomend removing any UMD's that might be in the unit when watching vid from a card or listening to Mp3's.
The power brick is good if you are going somewhere and you can't access a power source to charge your PSP. But otherwise I would say charge your PSP directly, it charges faster and it also seems to hold the charge longer.
I think you can also use the power brick (fully charged) just to power the unit, but I haven't tried that yet.
Bookmarks