Panasonic P900iV (2004)

Hey, guys. This one’s a different one since it’s a Japanese Keitai: the NTT DoCoMo Panasonic P900iV. It actually has a lot of FF content on it, but unfortunately the battery that came with it is dead, and since I’m from Argentina, getting a new one is kind of impossible, expensive, and really not worth it. What do you think of it?