NORSK FISHING 14.8V 50AH LITHIUM-ION BATTERY WITH CHARGER

The most powerful portable sonar battery in its class, the Norsk 14.8V 50Ah is designed for extended, uninterrupted runtime with high-demand forward-facing sonar systems. Perfect for anglers using Humminbird MEGA Live Imaging™, Garmin Livescope™, and Lowrance ActiveTarget™, this battery ensures your electronics stay powered so you can focus on fishing, not charging.

With 740Wh of energy, it provides full-day or multi-day performance in a compact, high-output design, maintaining stable voltage for multiple sonar units without dropouts.

Advanced Features

• Dual IPX8 Waterproof USB-A & USB-C Ports: Charge accessories safely in wet or harsh conditions

• Enhanced Charge Status Display: Quickly check remaining power at a glance

• Deep Sleep™ Mode: Eliminates self-discharge during storage

• Bluetooth & Norsk Guardian® App: Monitor voltage, current, and temperature; control Deep Sleep™ remotely

• IP67 Waterproof: Dust-tight and submersible up to 1 meter for 30 minutes

Key Highlights

• 50Ah (740Wh) capacity for full-day+ sonar operation

• 14.8V optimized output for forward-facing sonar systems

• Waterproof USB ports for on-the-go charging

• Zero self-discharge during storage with Deep Sleep™

• Bluetooth-enabled smart monitoring via Norsk Guardian® App

Whether you’re a tournament angler or weekend explorer, this battery delivers reliable, high-output power, giving you endurance, visibility, and control to stay productive on the water.