The Norsk Lithium 12V 120AH Heated LiFePO4 Lithium Deep Cycle Marine Battery is designed for reliable performance in cold, harsh marine conditions. Its integrated heating system ensures operation in subzero temperatures, while LiFePO4 technology offers superior energy density, longer life cycles, and enhanced safety over traditional lead-acid batteries. Ideal for high-demand applications like trolling motors and electronics, the battery is lightweight, compact, and features a built-in Battery Management System (BMS) for protection against overcharging, discharging, and temperature extremes. With a durable design resistant to vibration and moisture, it’s perfect for recreational boating and extended marine expeditions.

• Part # B12120GH
• Deep sleep feature using Norsk Guardian app
• Thermal core heating technology
• Norsk Guardian app integration
• BMS protection
• Battery Specifications:
  • Type: Lithium Iron Phosphate (LiFePO4)
  • Rated Voltage: 12.8V
  • Max Continuous Current: 120A
  • BCI Compliant Case: Group 27
  • Dimensions: 12.04 x 6.81 x 8.85 in.
  • Weight: 34 lbs.
  • Lifespan: 4000 cycles, Est. 15-20 years

• Manufacturer’s 10-year warranty 2 with Norsk Guardian
• Quantity per pack: 1

This item can only ship to the 48 contiguous United States.

Prop 65 Warning