"This revolutionary new Lithium Ion clipper has a staggering 90 minutes run time from an ultra fast charge time giving you the peace of mind to give more than one haircut on just one charge. The Lithium Ion battery gives more power to the blades allowing it to glide through the thickest of hair and the taper lever adjusts the taper without changing the blades or guide combs. With a fast 3 hour charge time and mains/rechargeable operation it is the pinnacle of home haircutting. Includes storage stand; Grades 1- 8; 3hr charge time for 90 mins usage; 8 attachments: includes 8 attachment combs - grades 1- 8. Charging indicator; For dry use; Use it corded or cordless; Accessories include travel pouch