This replacement or backup battery is designed for the Rapala Lithium Ion Cordless Fillet Knife, providing extended usage for outpost adventures. With two batteries, you can increase your fillet knife's runtime to 160 minutes, ensuring you have plenty of power for long fishing trips.

• Works with Lithium Ion Cordless Fillet (model RRFN)
• Direct 110V220V Plug-In Charger
• Fast Charge Time
• Battery Provides 80 minutes of continuous run time