Just got a new slim PS2 today and I'm making some great progress...I don't have any PS2 games to test yet, but I've been running PS1 games such as MGS and RE3 and getting GREAT battery life. Even though the power adapter is listed as 8.5v at 5.65A The system clearly doesn't need that much to run PS1 games, DVDs, and CDs. It may not need that to run PS2 games either...I'll find out when I GTA tomorrow.
So far it has been running Nemesis for 1 hour and 45 minutes off ONE thin li-poly battery! The battery is only 7.4V at 6A but it's running great. This battery is amazing too, certainly the smallest and lightest for its power available.
I'll keep this post updated with my progress
-Segasonicfan
