General description The Bosch 1600A016GB ProCORE GBA 18v 4.0Ah Lithium Ion Battery & Charger Kit includes two high-performance 18V ProCORE batteries and a compact charger. The batteries feature advanced cell technology for enhanced power and longevity, while the charger is designed for quick and efficient charging. Technical specifications Battery type: Lithium Ion Battery capacity: 4.0Ah Charging time: 24 minutes for 2.0Ah battery (to 80%), 48 minutes for 4.0Ah battery (to 80%) Charger model: GAL18V-40 Charging current: 4 A Compatibility and accessories 100% compatible with all Bosch Professional 18V power tools and chargers Compatible with AMPShare, the multi-brand battery alliance Includes: 2 x 18V ProCORE18V Batteries 4.0Ah, 1 x Charger Usage Ideal for use with Bosch Professional 18V tools Designed for immediate use without compatibility concerns Other information