Bosch CORE18V™ 18-Volt Lithium-Ion Cordless 4.0Ah Battery and Charger Kit

The Bosch® GXS18V-15N15 CORE18V® compact starter kit delivers next-generation battery performance and a convenient charger. The CORE18V® compact battery is the next-generation lithium-ion battery that preserves power and runtime while reducing weight. Engineered with 21700 cell technology, the GBA18V40 single-layer battery matches the power from the original two-layer 4.0Ah battery with improved performance per cell. The Bosch® GAL18V-40 charger can completely charge a discharged CORE18V® 4.0Ah battery t...