Clean your way through a mountain of fish with the precision, speed and strength of this RapalaA(R) R12 HD Lithium Fillet Knife. Twice the speed and three times the torque of standard electric fillet knives. Lithium ion battery technology ensures consistent speed and torque from full-charge to near empty. Includes 2 battery packs for smooth sailing into fish-cleaning overtime. 2x the speed and 3x the torque of standard electric fillet knives Lithium ion batteries maintain speed and torque regardless of charge 6" and 7.5" fillet blades with black PTFE coating 80 minute continuous runtime LED light for extra illumination in dim environments LED power gauge monitors battery status (2) R12 2 Ah lithium ion battery packs Rapid charging base (1-hr. charge time) EVA hard plastic storage case