Psp external battery

I was wondering if anyone knows how to make a external battery pack (via adaptor) and make it so it will run from the battery pack.

my concerns are: matching the voltage and mAH. as well as ensuring the safety of my psp

i know that i already need the plug for the psp from the ac adaptor, anything else?

also if possible, keep it as cheap as possible.

guyfrom7up7 years ago
the simplest way is just a battery pack, a 7805 regulator, and the connector. If you don't care whether or not it's rechargable, you probably only need 5 or 6 AA's (or C's or D's) in series running through a 7805 regulator. maH does not matter at all, it just means how long the battery will power your device. There are some instructables on how to do this
Dmanthe1 (author) 7 years ago
Adum24 Dmanthe17 years ago
Hey check for my instructable coming soon. It'll show you how to make one and get power via USB. It should be out in a day or two
Dmanthe1 (author) 7 years ago
anyone answering?