This is a brand new replacement battery for Apple's 616-0229 batteryLithium Polymer
3.7 volts
580 mAh
Higher Capacity than Original Battery. iPod Video Battery is guaranteed to increase playback.
Integrated Power Management Circuits - protect against over-voltage and under-voltage conditions and maximizes battery life between charges, minimizes charging times, and improves overall battery life.
REPLACEMENT KIT CONTENTS:
COMPATIBILITY (Model Numbers):
MA002LL A, MA146LL A, MA452LL A, MA444LL A, MA446LL A, EC-008, EC-008-2, 616-0230, A1136, MA664LL A, 616-0229, 616-0223, 616-0227, JY-P0333A,