Bosch BAT181 18V 2.4 Amp Hour BLUECORE Battery

Bosch BAT181 Specifications:
•  Voltage: 18V
•  Weight: 2.6 lbs.
•  A-h Capacity: 2.4
•  BlueCore: Yes

Bosch BAT181 Features:
•  Up to 50% Longer Battery Life
•  2-Year Battery Life Guarantee
•  Fully compatible with all Bosch Cordless Tools
•  Innovative BlueCore cooling rods placed between battery cells - To absorb heat and protect battery from damage
•  Battery cells stay cooler during tool operation and charging
•  BlueCore Batteries can charge in 30 minutes - Other batteries can take up to 3 hours to charge when hot