Babyliss Pro Rose Gold Super Motor Cordless Clipper features a high-performance lithium battery to give 120 minutes of run time with a 3 hour charge and to guarantee sustained power and speed even at lower charge levels. Precision engineered Japanese steel blades with a super sharp cutting angle deliver effortless high quality cutting through longer thicker and heavy hair. Replacement blades: BaByliss PRO Graphite Fade Blade & BaByliss PRO Graphite Replacement Blade