The XRS4 is a battery powered, pulsed X-ray generator used in security and light industrial applications, with a 370 kv generator that penetrates more than 1.5 inches of steel and weighs less than 25 pounds. The XRS-4 has the same concept as other models with a single package design that includes a DeWalt battery pack, high voltage head, sturdy glass tube, and electronic controls. Two features unique to the XRS-4 include a robust aluminum housing, and a bellows located in the handle. Both of these features improve the durability and longevity of the generator.
XRS4 X-RAY 18V KIT 110V: CABLE & CASE(SOURCE, 2 – 18V BATTERIES, 110V CHARGER, CABLE & CASE)