Bosch GBA 18V 4.0Ah Professional Battery Pack comes with a high endurance 18 Volt XL battery with 4.0 b Ah and COOLPACK technology. It offers 65% more run time as compared to standard 3.0 Ah battery equipped with Li-ion cells. Bosch COOLPACK actively manages the temperature of the battery cells and reduces heat-up, which is the number one killer of every battery cell. Bosch GBA 18V 4.0Ah Professional Battery Pack is a high-endurance 18 volt XL battery with 4.0 Ah and COOLPACK technology.

• The high-endurance 18 Volt XL battery with 4.0 Ah and COOLPACK technology", suitable for all 18V Bosch Power Tools.
• Professional 18V System: 100% compatible with all new and existing Bosch Professional 18V power tools and chargers. It is Compatible with all Bosch Cordless Impact Driver, Cordless Impact Wrench, Cordless Angle Grinder, Cordless Drill Machine, Cordless Rotary Hammer, Cordless Circular Saw, Cordless Reciprocating Saw, Cordless Blower, and Cordless Vacuum Cleaner. (Professional 18V System).
• Battery voltage-18.0 V, Weight-0.61 kg
• Package content: GBA 18V 4.0AH Battery Pack
• Warranty – 1 Year from the date of invoice (provide invoice copy to claim warranty); For any queries please contact Bosch Power Tools India Customer Service Number (Toll Free). Join Bosch BeConnected for extended warranty & rewards.