The 20-Piece Lithium-Ion Cord/Cordless Haircut Kit by Conair is powered by Lithium-Ion technology for powerful performance, lasting over an hour on a charge for reliable cord-free cutting. The taper control, along with the super-sharp hardened steel blade, delivers precision performance for a perfect cut. -Professional stainless steel blade technology -Lithium Ion technology gives sustained power performance -Quick charge: 3-hour full charge for 75 minutes of use or 20-minute quick charge for approximately 10 minutes of use -Lithium ion battery provides over 1-hour sustained power performance -for reliable cord-free cutting -Taper control for custom settings -High-power motor for ultra-powerful cutting action -Use cord/cordless -Includes: 10 guide-combs, barber scissors and comb, styling comb, cleaning brush and oil, barber cape, styling clip, blade cover and deluxe storage case