mophie Juice Pack Helium Battery Case for iPhone 5/5s (1,500mAh) - Dark Metallic (Certified Refurbished) This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The resulting product includes all relevant accessories, comes with a minimum 90-day warranty, and may arrive in a generic box. Only sellers who meet a high performance bar may offer Certified Refurbished products on Amazon.com Ultra-thin, 1500mAh protective battery case made for iPhone 5, 80% more battery life to keep your iPhone 5 safe and charged Simultaneously charge your iPhone and juice pack together LED indicator to check battery levels Compatible with Apple iPhone 5 and 5s, Not compatible with iPhone 5C plus