Experience rapid charging with the Bosch GAL 3680 CV Multi-Volt Fast Charger, designed specifically for all Bosch Li-ion batteries ranging from 14.4V to 36V. This advanced charger offers a remarkable 100% faster charging speed compared to the AL 3640 CV model, ensuring your batteries are ready when you need them. Equipped with Active Air Cooling technology, it enhances battery longevity by preventing overheating. In quick charge mode, you can have a 4.0Ah battery ready to use with 80% of its capacity in just 25 minutes. Specifications include a battery charging voltage of 14.4-36V and a charge current of 8A, making this charger a reliable choice for all your power needs.