Rechargeable Lithium Battery For Apple iPod Nano 4 iPod Nano 5 iPod Nano 6 iPod Nano 7 616-0406 616-0407 616-0531 616-0640 Battery

Remember kindly: You need professional technology to change the built-in phone battery. We recommend that you go to a mobile phone repair shop to install it.

Battery Type:Replacement Battery Compatible with : 616-0406 For iPod Nano 4 616-0407 For iPod Nano 5 616-0531 For iPod Nano 6 616-0640 For iPod Nano 7 Battery Country of Origin: China Packing specification: bulk package

Important: New Lithium Ion batteries must be FULLY CHARGED and FULLY DISCHARGED 2 to 3 times, before being FULLY CONDITIONED. Please remember that a new Lithium-Ion battery's full performance and longevity is only achieved after 2 to 3 complete charge and discharge cycles.