2200mah battery in iriver h10?

[SheepCake]

mysticriver has failed to help me here, I know you can get a 1700mah battery for the h10, but, i was wondering if the battery's the same dimensions or close to the dimensions of the h100/h300 players? if so then i could use a 2200mah battery in mine when i toss a 120gb drive into it

thanks for any help anybody here can give me(and yes, before anybody asks, my h10 is the 20gb model, so a 120gb zif40 drive will fit)