external portable battery charger for cell phone, 6000mah built in cable power bank (5v 2.1a) battery usb c for heated vest, cell phone battery pack built in cord compatible with iphone 6/7/8/x/xr/11 miisso specification: capacity: 6000mah watt-hours: 22.2wh input 1: micro usb 5v/ 2a input 2: type c 5v/ 2a cable output 1: type c 5v/ 2.1a max cable output 2: ip 5v/ 2.1a max battery type: lithium-ion battery cell product dimension: 4.13*2.6*0.51 inch product weight: 130g discharge while charging: support package: 1 x6000mah battery charger 1 x micro usb cable 1 x user guide