Power Mode: USB Charging Operating Voltage: ≤36V Number Of Razors: 3 Cleaning Method: Washable Razor Razor Material: Stainless Steel Product Type: Floating battery life: >60 Minutes Special Features: Quick Charge, Net Shaving Function Brand: XUMTOM Battery Properties: Rechargeable Battery Rechargeable Battery: Lithium Battery-18650 Series Battery Capacity (Mah): 600