DEWALT XR POWER DETECT 20-volt Max 7-1/4-in Brushless Cordless Circular Saw Kit (1-Battery & Charger Included) in the Circular Saws department at Lowes.com
DEWALT 15 Amp 7-1/4 in. Lightweight Circular Saw with Electric Brake DWE575SB - The Home Depot
DEWALT 20V MAX Lithium-Ion Cordless 6-1/2 in. Circular Saw (Tool Only) DCS565P1 - The Home Depot