IPod Classic 7th Thin Version. This battery only fit iPod video&Classic Thin Slim Version. iPod Vedio (5th, 5.5th) Thin Version Not suitable for 5.5th 80GB. ( Note: Because the iPod Video/Classic thicker version uses thicker HDD,there is no space for the supper battery, so this battery couldn't work for iPod thick version, But u can replace the Thick HDD with High-Half SSD or iFlash Adapter,it will work on iPod Thick versions. ).
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