Norsk Lithium Batteries

The 12.8V 10Ah Lithium battery by Norsk Lithium is engineered to deliver superior power in a lightweight, compact design, offering the highest power-to-weight ratio in its class. Built as a direct replacement for standard SLA batteries, this LiFePO4 option is ideal for those who prioritize performance without adding features like USB ports or a battery meter. Its IP67 rating makes it the first waterproof portable sonar battery of its kind, ensuring it is both dust-tight and fully protected against water immersion for extended periods, making it perfect for rugged environments and outdoor applications. Comes with a standard 3A charger.

The 12.8V 15Ah lithium battery is engineered to offer exceptional power capacity in a compact and lightweight design, providing one of the best power-to-weight ratios in its class. Designed as a drop-in replacement for traditional SLA batteries, this model is perfect for users who don’t need USB ports or battery meters but demand reliable performance. Boasting an IP67 rating, this is the first portable sonar battery of its kind, making it fully waterproof and dust-proof, ideal for rugged, outdoor environments and marine applications. Comes with a standard 3A charger.

The 14.8V 20Ah Lithium-Ion Battery is purpose-built for live imaging and forward-facing sonar systems, making it the perfect choice for users of Humminbird MEGA Live Imaging™, Garmin Livescope™, and Lowrance ActiveTarget™. Its high capacity and reliable performance ensure that your sonar systems operate seamlessly during your time on the water. Comes with a standard 3A charger.

The 14.8V 30Ah Lithium-Ion Battery is crafted to provide powerful and long-lasting energy for live imaging and forward-facing sonar systems, making it ideal for use with Humminbird MEGA Live Imaging™, Garmin Livescope™, and Lowrance ActiveTarget™. Its higher capacity ensures extended performance, allowing your sonar devices to run for longer periods without interruptions. Comes with a standard 3A charger.