Check the listing for details. NEW Replacement Rechargeable Battery for Apple iPod Nano 7 Gen 7th Gen 616-0639. Color: White & Yellow, Condition: New. Listed at 9.59 USD. Product: Battery for Apple iPod. Use this battery as a replacement or a spare battery for your device. The battery is designed for a precise fit. Features: Designed to fit your device3.7V Li-ion Polymer battery Integrated microchip to prevent overcharging Battery operation time depends on various factors, such as:signal strengthtransmitting power levelfrequency of use Battery is sent out with little or no power. Please charge prior to use Specifications: Brand: Fenzer Condition: Brand New Quantity: 1 Package Includes: 1 x Battery for Apple iPod Compatible with: Apple iPod Nano Series: Nano 7, 616-0639 Apple iPhone® iPad® iPod® are registered trademarks of Apple, Inc. Apple does not endorse use of these products. Product names are trademarks of the listed manufacturer or other owners. The manufacturer does not necessarily endorse use of these products.