The SKIL 12V PWRCORE 12 Multi-Cutter slices through tough materials like carpet, cardboard, cloth and leather, while the self-sharpening blade allows for interruption-free use. The battery has an integrated USB port to allow for on-the-go charging of your devices, while the lightweight and ergonomic handle reduces user fatigue. Whether you’re laying new carpet, breaking down boxes, or cutting wrapping paper, this tool ensures a smooth completion of the job at hand. LONGER RUN TIME & BATTERY LIFE—Industry leading PWRCORE 12 lithium-ion battery technology wraps each cell with cooling material to keep the battery powering on for 25% longer run time and 2X battery life. Battery Sold Separately.. 1/4 IN. CUTTING CAPACITY—Cuts a variety of materials like cardboard, carpet, leather, or vinyl. SELF-SHARPENING BLADE—Provides more precise and efficient cutting. COMPACT SIZE—Lightweight and ergonomic handle design reduces user fatigue. LOCK-OFF SWITCH—Prevents accidental startups.