ROMOSS LT-20 20000mah

Fast Charging Technology: It automatically detects and delivers the most suitable current up to 2.1A to your devices; the charging efficiency is up to 90%. Self-charging takes 13 hours from 0 to full.
Super High Capacity: The 20,000mAh capacity can charge an iPhone 6s almost 10 times, an iPhone 7 Plus 4.5 times, Samsung Galaxy S7 4.7 times or a 9.7-inch iPad Pro 1.5 times.
Digital LED Indicator: The LED indicator presents precise battery percentage.
Polka Dot Surface Design: Fashionable design of polka dot surface enhances grip and prevents smudges and fingerprints.