Maximize the life of your Norsk Lithium battery with this Norsk 3A, 14.2V LiFePO4 Battery Charger. Engineered specifically for Norsk Lithium 12.8V 10Ah and 15Ah LiFePO4 portable sonar batteries. Delivers optimal charging performance to ensure batteries last for thousands of charge cycles. Reliable charging extends your time on the water. Designed for Norsk Lithium 12.8V 10Ah and 15Ah LiFePO4 batteries 14.2V output at 3A Optimized charging for thousands of charge cycles