This professional hair clipper is equipped with two ICR10440 350mAh Li-ion batteries , supporting over 120 minutes of runtime after a 1.5-hour Type-C charge. It features an 8000 RPM motor and incorporates Tier-1 Pro Grade Gold Titanium Foil blades for enhanced performance. The device includes Smart Mag-Cap protection with overcharge/over-discharge safety, an LED indicator, and plug-and-play functionality .