18-Volt ONE+ Cordless Fixed Base Trim Route with 1.5 Ah Compact Lithium-Ion BatteryRYOBI introduces the 18 Volt ONE+ Cordless Fixed Base Trim Route with 1. 5 Ah Compact Lithium Ion Battery. This Trim Router allows the user to create the perfect edge with the correct router bit and optional woodworking base. With 29,000 RPM, you can trim quickly and efficiently. The router features a compact design for fine routing. The included battery features lithium ion cells, providing the user with over 50% more runtime compared to the (P102)