Tarkan iFlash-Solo SDXC Adapter For the iPod. Install an SDHC or SDXC storage card to modernize your 5th gen or later iPod Model TARSOLOUSD - Newegg.com
2000mah Square Model Extended Capacity Battery for Apple iPod Classic – Elite Obsolete Electronics
4th Gen iPod Converter – iFlash.xyz
Square 2000mah battery with iFlash solo in "thin" backed ipod. It fits! : r/Modded_iPods
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