Alogic Roam Power Bank for Notebook Smartwatch Iphone 21000 Mah 100 W 3 A 5 A 5\n\nAlogic Roam Power Bank - For Notebook, Smartwatch, iPhone - 21000 mAh - 100 W - 3 A, 5 A - 5 V DC, 9 V DC, 12 V DC, 15 V DC, 20 V DC Output - 5 V, 9 V, 12 V, 15 V, 20 V Input - USB Type-C Connector - 2 x USB\nPower Your Next Adventure with Roam | The Sky's the Limit\nWith Roam's long-lasting 21,000mAh battery in your carry-on, you won't have to worry about your devices running flat on even the longest flights.\nPowers Everything That Matters\nDesigned to charge everything you travel with, Roam combines three versatile USB-C charging options with fast wireless charging for everything you carry.\nSix Charging Options\n100W USB-C Port\n100W USB-C Cable\n18W USB-C Port\n15W Qi2 Wireless Charging\n5W Qi Wireless Charger\nApple Watch Charger\nThe All-at-Once Charger\nRoam can fast charge your phone, earbuds and Apple Watch while still recharging your laptop.\nPerfectly Portable\nRoam makes travel easy with i;