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Summary: A PSP's battery performance depends on how it's being used, so a game may use up a battery in three to six hours. Find out how to save battery power by reducing the brightness of a PSP screen with help from a video producer in this free video on the PSP.
Dimitri LaBarge is a video producer and has spent more than 20 years working with computer hardware and web design. He is also an avid computer and video gamer, with experience with...read more
"Let's talk today a little bit about how long a PSP battery will last. There are a lot of factors to this, but on average your PSP battery when you're playing a game will last three to six hours, depending on how much it accesses the the game disc; playing videos, three to five hours. That's assuming you're playing videos from a UMD disc. And up to ten hours if you're playing music files, so it's much more efficient if you're just using your PSP as a music machine. There are other factors that affect this. Brightness of the screen can definitely affect PSP efficiency on the battery. If you crank the brightness down you can get a considerable amount of time on that battery. Volume, driving the speakers, that takes up battery time, so if you if you put the volume at a lower setting you're going to get more juice out of that battery. Also, note that the PSP slim battery like the one I have here is not, does not have as many cells as the original PSP battery, and you can use the original PSP battery in a PSP slim; however, it's a thicker battery so you won't be able to get the battery compartment back on. So, that's that's something that is the best-case scenario, but if you want to get a few extra volts to your PSP that is one way to do it. The there's an expansion battery pack available, as as well. That does come up with a new battery pack case, but if you have a red or differently colored one note that it only comes in black so it won't necessarily match."