Maximize the performance of your Norsk Lithium batteries with this Norsk 7A, 16.8V Rapid Charger. Designed exclusively for 30Ah and 50Ah 14.8V batteries. Delivers 230% faster charging than standard 3A charger, getting your batteries ready for action in record time. Optimal charging performance extends battery lifespan across thousands of cycles. Designed for Norsk Lithium 14.8V 30Ah and 50Ah batteries Not compatible with 14.8V 15Ah and 20Ah batteries 16.8V output at 7A 230% faster charging than standard 3A charger