DAHLtronics Petite 3000mAh Lipstick-Sized Portable Charger External Battery Power Bank, with SmartProtect 6-in-1 Safety Technology, LED Screen Indicator, for iPhone, Samsung, HTC and More (Silver) 3000mAh high quality and high effecincy battery. Ultra-Portable Lipstick/Perfume size. Elegant look and feel, thanks to Aluminum alloy casing and Ultra-Compact design LED screen digital indicator High Capacity: Add one and a half charges (over 7 hours talktime) to an iPhone 5s, almost one full charge to a Galaxy S5 or one full charge (70+ hours of audio playback) to most other phones.