Part of the Bosch partnership for 18V-batteries: Works with any Bosch Home & Garden 18V battery (Bosch Green), For narrow crown staple No. 606 12-25 mm and 18 Ga brad No. 8 15-30 mm, Up to 2500 shots with the 2.5 Ah battery (sold separately), Adjustable driving force with six settings, Full sequential firing for safety, Practical LED indicator shows the battery’s charge status, LED front work light, For materials such as Masonite plywood chipboard and skirting