I am selling this item because I purchased it but only used it a few times. I have lost the charging cord, but it can be charged with a standard USB-C type cable. The Pro Mini, equipped with a 700mAh battery, provides efficient facial care with a power consumption of 1W. - Model Name: Pro Mini - Brand Name: medicube - Battery Capacity: 700mAh - Voltage: DC 5V - Power Consumption: 1W - Max Current: 2A (USB-C type) Thank you for viewing.