Lithium Batteries and Accessories

Maximize the life of your Norsk Lithium battery with the Norsk 3A, 14.2V LiFePO4 battery charger. Specifically designed for Norsk Lithium® 12.8V 10Ah and 15Ah LiFePO4 portable sonar batteries, this charger is engineered to deliver optimal charging...

Maximize the life of your Norsk Lithium battery with the Norsk 3A, 14.2V LiFePO4 battery charger. Specifically designed for Norsk Lithium® 12.8V 10Ah and 15Ah LiFePO4 portable sonar batteries, this charger is engineered to deliver optimal charging...

The Norsk 12V 15A DC to DC Marine Battery Charger ensures efficient charging of 12V LiFePO4 batteries, whether your outboard alternator is running or using the starting battery. This compact 12V battery charger is designed for marine environments,...

The Norsk 12V 15A DC to DC Marine Battery Charger ensures efficient charging of 12V LiFePO4 batteries, whether your outboard alternator is running or using the starting battery. This compact 12V battery charger is designed for marine environments,...

The Norsk Lithium Evo-Tec™ 12V + 12V/16V + 24V – 3 Bank Selectable On-Board Charger is a versatile and powerful solution for your marine battery charging needs. This advanced charger features three banks: Bank 1 offers selectable chemistry,...

The Norsk Lithium EVO-TEC 3 Bank Onboard Chargers is a high-efficiency charging system for your fishing or recreational vessel. These chargers support up to three battery banks, delivering precise and reliable charging performance and utilizing Norsk's...

The EVO-TEC 2 Bank Onboard Chargers from Norsk Lithium efficiently charge your lithium batteries along your boat. These chargers can support two battery banks, providing accurate and dependable charging capabilities using Norsk's most recent technology...

Norsk Evo-Tec On-Board Chargers are equipped with Automatic Shutdown when fully charge to ensure optimal battery care, Burnout Protection that prevents overheating and overloading, as well as Reverse Connection Protection to safeguard against improper...

The EVO-TEC 1 Bank Onboard Chargers from Norsk Lithium efficiently charge lithium batteries on your boat. Using Norsk's latest technology, these chargers support a single battery bank and offer precise and reliable charging capabilities. The onboard...

The Norsk Evo-Tec 12V/16V 10A Selectable On-Board Charger allows the user to select the desired chemistry (Lead Acid, AGM, or Lithium) and switch between voltages (12V/16V) using the simple control interface. The Selectable Voltage feature lets the user...

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...

Deep Sleep - Disconnect power from your battery’s terminals using this feature in the Norsk Guardian app to eliminate fully-discharged batteries caused by phantom draw – storing your battery has never been easier! One-Touch Power Management...