Lithium-Ion powered battery for robust and long-lasting power. Features up to 2 hours of run time and charges in 90 minutes or less. Weighs less than 10oz., perfect for all day, ergonomic use that won't weigh you down. Cord/Cordless operation for reliable power to last you all day long. High-speed 5-position adjustable blade (0000 to 1). The Li 5's powerful rotary motor cuts at a speed of 5,000 strokes per minute, so it's tough enough for even the thickest hair. It weighs in at just 284 grams (10 oz), making it perfect for all-day cutting that won't tire out your hand. The Andis Supra Li 5 is supplied with 6 attachment combs (#1-#4, #6 & #8), charge stand, blade oil and plug adapters for the UK, Europe, and Australia.