I received my DS4 controller today and since I don't have a PS4, I was wondering if the light bar stops blinking orange when it has fully charged? There doesn't seem to be a way to check on the PS3 menus.

Haven't used mine on PS3 yet, but that's how it works on PS4. Once the orange clears, it should be charged up!

Mine (and I have 2 DS4 controllers and they both do the same thing) blink very rapidly when the charge is complete and very very slowly when charging begins.

Yeah, so far it's blinking really slowly. Thanks for the info!