Burndy Patriot 
battery-actuated tools
FCI-Burndy expanded the Burndy Patriot series of battery-actuated tools with the PAT644-18V, ideal for the contractor. With a dieless latch head, versatile head rotation and audible and visual crimping indicators, the PAT644-18V is a complete one-handed crimping solution. A self-contained 360-degree heat rotation design allows for operation in virtually any position.