Bosch BAT181 Bluecore NiCd Cordless Tool Battery 2.4Ah - 18V Door Knockers Size: 3" x 4"

Size: 3" x 4"

Each light comes equipped with energy-efficient LEDs that will last for up to 100 hours on three AAA batteries (sold separately)

Armortex palm reinforcement panel

Adheres to acrylic

16 Oz head weight

Bosch BAT181 Bluecore NiCd Cordless Tool Battery 2.4Ah - 18V Door Knockers Size: 3" x 4"Bosch re engineered its popular cordless tool line up with new BLUECORE Battery Technology. Bosch is so confident that users will get up to 50 Percent longer battery life, that it is offering a two year battery guarantee with ProVantage. BLUECORE Batteries were engineered with internal cooling rods placed between the battery cells to absorb damaging heat. The battery cells stay cooler during operation and charging as compared with standard batteries