Charge up to 3 devices at once with the lightning-fast core 10 wireless power bank. Designed to go where you go, this portable charger includes three charging ports including usb-c, usb-a and 15w wireless charging pad for cable-free charging. The core 10 power bank is powerful enough to keep you going, carry-on compliant, and designed with an elegant texture. Number of Batteries: 2 Included: 1 Charger(s) Features: Rechargeable, Battery Operated, Changing Station, Led Indicators, Portable, Usb Port Battery Type: Lithium Cells Tech Compatibility: Universal Measurements: 2.95 Width/Inches, 5.91 Length/Inches, .65 Height/Inches Base Material: 85% Plastic, 10% Copper, 5% Aluminum Battery Size: Ni-Mh Care: Wipe Clean Cable/Connector Type: Usb Cables, Type-C Country of Origin: Imported