Milwaukee M18 & M12 Rapid Charger 48-59-1808. Our M18™ & M12™ Rapid Charger charges battery packs up to 40% faster, reducing your downtime and maximizing your productivity. The battery charger accepts all MILWAUKEE® M18™ and M12™ batteries, providing a charging upgrade for both syste... - Milwaukee M18 & M12 Rapid Charger 48-59-1808. | 
