Newer Technology NuPower 'Super High-Capacity' 2200mAh Apple iPod Replacement Li-Polymer(internal) Battery for all 1st & 2nd Generation (aka 1G & 2G) iPod Models. 78% MORE Capacity vs. Apple's iPod Battery. Non-Scratch tools incl.. - Over 20hr Runtimes!
2200mAh Ultra High Capacity Lithium-Polymer Replacement iPod 1G-2G Battery 2 Non-Abrasive Nylon Installation Tools Instruction manual