Norsk Lithium 24V 90Ah Heated LiFePO4 Trolling Motor Battery

The Norsk Lithium 24V 90Ah Heated LiFePO4 Trolling Motor Battery is built specifically for 24V trolling motors and engineered to perform in cold weather. The built-in Thermal Core Heating Technology activates during charging to keep the battery accepting a charge even when temperatures drop below freezing. At 90Ah, it gives you extended all-day runtime without the weight of two lead acid batteries. Bluetooth monitoring through the Norsk Guardian app gives you real-time visibility into battery status, and Deep Sleep mode eliminates phantom draw during storage.

Warranty: 10 years standard, extendable to 12 years with Norsk Guardian app registration.

What It Does on the Water

A 24V trolling motor running a 90Ah lithium battery has significantly more runtime than a traditional two-battery lead acid setup, with less weight on the bow. The LiFePO4 chemistry delivers stable voltage throughout the discharge cycle and is rated for 4,000+ charge cycles. The Thermal Core Heating Technology is the key differentiator for cold weather fishing: it allows the battery to accept a charge even when temperatures drop below freezing, which matters for early spring and late fall fishing in the Brainerd Lakes area.

The one-touch Power Management button lets you check state of charge and manage Deep Sleep mode without opening the app. Bluetooth connectivity pairs with the Norsk Guardian app for full visibility into performance and health.

Professional Installation at Ben's Marine

A 24V lithium system requires proper battery mounting, correct wiring to your trolling motor, and secure connections. Getting the wiring right the first time ensures safe operation and reliable performance on the water. Our technicians handle the full install so your battery is connected correctly and your trolling motor is ready to fish from day one.

Ben's Marine can handle:

• Battery mounting and securing
• Wiring and connector installation for 24V trolling motors
• Fusing and cable management
• Integration with onboard electrical systems

Ready to order or have questions? Call or text us at (218) 820-9781. We're located in the Brainerd Lakes area and ship nationwide.