Cool-Pack Lithium-Ion Battery, 18-Volt Cordless Hammer Drills It is easy to use

It is easy to use

Reliable automatic operation for use in basins 13" or greater

An extra layer of cowhide on the palm makes their premium suede twice as tough

action and strong grabbing force makes it

vented pistol grip for unmatched control

Cool-Pack Lithium-Ion Battery, 18-Volt Cordless Hammer Drills It is easy to use18v, lithium ion battery, bosch exclusive cool pack 2. 0 technology provides up to 135% more battery life than batteries without, 1. 8 lb provides performance comparable to batteries that are up to 35% larger, features backward & forward compatibility with all bosch 18v tools & chargers, charges to 80% in only 41 minutes & 100% in only 55 minutes using the optional bosch bc1880 18v fast charger, works in cold weather conditions down to 4 degrees.