Best Battery Extender for 3DS

[cruzfactor]

I have the original one that I bought during launch date. Anyone using a different battery for longer life? Where did you get it and how much?

 

[eliter1]

Nyko Power Pak+

I had this for my 3DS and I loved it. I got it for $5 last Black Friday but I am pretty sure I saw it for $5 at Gamestop a couple of weeks ago. I think that's a pretty good bang for your buck. It doubled my playtime and it still holds a charge perfectly fine.

 

[MoCiWe]

I agree with eliter, got mine at Best Buy as well and still use it to this day and it's a lot better then the battery was originally.