Accevo&reg; Bob 7800 mAh Power Bank USB Charger (2.1A Output) PU Leather Luxury Accessory Design for iPhone 6 Plus, 6, 5S, 5C, 5, 4S, iPad Air, Mini, Samsung Galaxy S5, S4, S3, Note, Nexus, LG, HTC,Valentine's Day gift The bow tie is the very first battery that combines fashion designs. This venture can makes you so unique at your party, office and on street The surface is covered with sensational and great touching PU material. All parts are made by hand and are covered with the most detailed cautions to maintain your lifestyle The inside battery can be separated with outside cover; all materials are made with high end PC material to ensure the using temperature stays at a reasonable level. 2.1A output are able to satisfy almost all portable use of emergency charging Battery core: made by A+ Li-Polymer battery cells and great arranged PCB system to ensure a stable and safety use. The conversion rate is 90% Easy to use is a must for product design. A blue belt behind the battery let you to put the battery at the waist belt and easily charge the phone in your pants pocket