Blue Hive 20000 mAh Power Bank

Blue Hive 20000 mAh power bank. Battery: 3.7 V/20,000 mAh/74 Wh. USB outputs: 5 V/2.1 A. Type-C input: 5 V/2.1 A. Micro input: 5 V/2.1 A. It's made in China. This power bank can charge your devices on the go!