Bosch 0602494034 ProCORE18V 4.0Ah COOLPACK 2.0 18V Battery (Pack of 15)

The Bosch ProCORE18V 4.0 Ah Professional is Bosch's lightest and most compact battery of the Bosch ProCORE18V series. Thanks to the innovative new cell technology these batteries deliver the same performance as a standard 4.0 Ah battery in a more optimised size and weight. Compatible with all new and existing Bosch Professional 18 V tools and chargers.Featuring a display so you can keep up to date on your battery status.This battery also features COOLPACK 2.0 technology for superior heat dissipation from the inside to the outside of the battery. As heat can damage the cells, this COOLPACK 2.0 technology provides an impressive 135% longer lifetime than standard batteries, enabling it to perform for longer work periods. Pack of 15 Batteries.