This warranty does not apply to consumable parts, such as batteries, unless damage has occurred due to a defect in materials or workmanship. When Nike announced the FuelBand SE, it made a big deal about the new algorithms that allow the device to track a whole host of activities more accurately rather than just being a pedometer. Nike and Apple have agreed to settle a class action lawsuit, first filed two years ago, that claimed the companies made misleading statements about the Nike+ FuelBand's ability to track calories, steps, and NikeFuel.
