For electricians and HVAC professionals, fast and efficient charging of 18V batteries is essential to minimize downtime. That’s why they need a reliable, cost-effective charger compatible with all Bosch PRO 18V batteries. The PRO GAL18V-40-2 is a smart, affordable solution designed to keep your workflow running smoothly. It fully charges 18V 4Ah batteries in about an hour, saving valuable time. With a ~40% size reduction compared to its predecessor, it’s compact and lightweight for easy carrying and storage. Built with enhanced safety features that meet IEC60335 standards, it offers dependable performance and compatibility with all Bosch PRO 18V batteries—so you can stay focused on the job without worry. Equipment & Application The PRO GAL18V-40-2 is compatible with all 18V Bosch PRO batteries. Battery charging voltage: 18 – 21 V Charge current: 4 A