Charges most portable devices; UL Certified. High density 10000 mAh Capacity; 5.0 V 2.1 A Output. Has one USB port, one Micro USB port and one Type C USB port. Includes Micro USB power cord. Rechargeable lithium battery; Phone charging cord not included. High density means smaller and lighter power banks with more power than traditional power banks. Full Color digital imprint available. No Rush available on Full Color digital imprint. Debossing available, see Terms and Conditions.