[michiganjfrog]

Does anyone happen to know the sizes of the battery opening for the FMP, that the battery fits into? Or the size of the battery? Should I presume its the exact same as the 1st gen Nano clone? I'd like to try and find a battery that fits, but is rated at a higher capacity, because a longer run time is needed. Which leads to my next question... what is the capacity of these batteries? I can only seem to find 400mah MAX on eBay for a 2g Nano! (950mah for a regular iPod)

Also, any safety issues I should know about? I've seen a video of a lithium battery exploding and its not pretty!