Hardware buying a new battery for my PSP what should i look out for

[kaitlin]

i have a psp 3000 with a dead battery i will be using this extender cover so i can use psp 1000 batteries

http://www.ebay.com/itm/Slim-Extend...858930?hash=item281c9ec4b2:g:-HwAAOSwsTxXj0-x

but i havent bought a new battery in over 6 years any idea what i should look for in terms of making sure i dont buy a cheap china ripoff also whats the best size in terms of MAH for the battery to get i wanna get the biggest MAH i can that isnt fake or from china

 

[munchy_cool]

I think you would be better off getting a psp 3000 battery, more chances of getting on OEM one for a 3000 than for a 1000