I knew, when I saw the title of this thread, EXACTLY who's it was! That is a NICE LASER!
How do you feel about the trade so far?
And if you really wanted, you could turn batter powered right? It looks pretty small for a labby! I can't wait to see more pictures, or even some videos... especially when your done with you RGB project!
The power supply is designed for 120vac input and it doesn't really say what the output voltages are. BUT I'm guessing the pump diode is probably like 5W or so. So figure around 3v @ ~5A if you wanted to power it by battery, and that's just for the pump diode. The tec probably takes a good amount of amperage as well.
The power supply on this unit is a bit different than the conventional PSUs that go into scanners. Most are designed to have an ac/dc converter which then goes to the driver, with the driver and converter being separate units. This unit, on the other hand, is all contained in one robust and very nicely heat sinked box. Here is a picture that was taken by mariomaster of the PSU and the laser head together.