Koral Luma 6000 Portable Charger - Compact 6000mAh Power Bank (External Battery) for iPhone X, XS, XS Max, XR, 8/8 Plus, Samsung Galaxy and Other Cell Phones (Grey) Mobile power bank that detects and delivers optimal charging current ensuring the fastest, most efficient charge. Includes LED indicators to identify remaining charge. Compatible with Apple and Android smartphones, tablets, and other portable devices, including iPhone 7/7Plus, 6/6S, 6 Plus/6S Plus, iPhone SE, Samsung Galaxy, Kindle Fire, e-readers and more. Coral's Intelligent Charge Technology (ICT) is designed for safety and includes over-charge and voltage protection, temperature protection, and circuit protection. Rubberized soft-touch finish designed for a great feel with durability to withstand scratches and impacts from everyday life. Designed to be the perfect lightweight, mobile companion weighing only 4.2 ounces.