TCD Black 1900 mAh Quick Charging Rechargeable Power Bank External Battery Case Cover for Apple iPhone 4 4S
The Case DoctorTM is a US brand company producing a full line of accessories for all Apple, Samsung, HTC, LG phones, Amazon Kindle and Google tablets accessories. We are dedicated to creating products that provide our Amazon customers satisfaction beyond expectations.The Case Doctor brings you the newest and hottest case for the season always shipped out to you within hours of payment!!  We ship 6 days a week!This external backup battery is perfect to provide power for iPhone 4 4S anytime anywhere.Features & SpecsBuilt-in 1900mAh high capacity rechargeable Li-Ion batteryBattery case is charged through USB port or USB charging adapter and  4 LED power indicator shows you power left.Battery type: Lithium-ion battery Capacity: 1900mAh Input: 5V 1A Output: 5V 500mA Standby time: Up to 230 hours Talk time: Up to 6 hours Internet use: Up to 5.5 hours; Up to 8 hours on Wi-Fi Audio play: Up to 3 hours Video play: Up to 8 hours ColorPackage includesTCD iPhone 4 Backup Battery Case1 Stylus Pen1 Screen Protector1 Cleaning ClothWhy Buy From Us?We offer quality products at a reasonable price.We provide Fast and Free Shipping for the vast majority of our products.Our customer service is available to you before, during and after the sale.Apple, Samsung, HTC, LG, Amazon, Kindle, Google are all trademarks of their respective companies.