50AH 24V HEATED Lithium Battery LiFePO4 – Guardian


The Perfect Cold Weather Trolling Motor Battery

Introducing the Norsk Lithium 50AH 24V Lithium Battery – your ultimate power solution for boating and kayaking adventures! With cutting-edge thermal core heating technology, this high-performance battery delivers unmatched power and runtime to your 24V trolling motor, without the headache of not being able to charge in cold weather. The 50AH 24V is lightweight, compact, and equipped with Bluetooth functionality, monitoring your battery’s performance is easier than ever. Upgrade to Norsk Lithium and experience longer lifespan, superior quality, and effortless rigging with included lock nuts. Elevate your journey today!

Norsk Lithium Guardian and Bluetooth Logo


In stock

Warranty: 10 Years


With the Norsk Lithium 50AH 24V Lithium Battery utilizing thermal core heating technology, you can elevate your boating or kayaking experience to the next level! This high-performance battery is engineered to deliver optimal power and runtime to your 24V trolling motor, making it the ideal choice for serious boaters and kayakers seeking top-notch performance.

Not only is this battery powerful, but it’s also incredibly convenient. By allowing parallel wiring with a second 24V – 50AH battery, you can effortlessly double your capacity and runtime, ensuring that you never have to end your boating or kayaking adventure prematurely due to a depleted battery.

At Norsk Lithium, we prioritize quality. All our batteries are manufactured under rigorous ISO 9001 standards to ensure they meet the highest quality and reliability benchmarks in the industry. When you opt for a Norsk Lithium battery, you can be confident that you’re investing in the best battery available.

But our commitment to excellence doesn’t end there. Our batteries boast cutting-edge Bluetooth functionality and a state-of-the-art BMS (Battery Management System), enabling you to easily monitor your battery’s performance and ensure it’s always operating at peak efficiency.

The Norsk Lithium 50AH 24V Lithium Battery isn’t just powerful and dependable; it’s also remarkably lightweight and compact. Weighing just a fraction of traditional lead-acid batteries, this lithium battery is the perfect solution for boaters or kayakers looking to reduce weight and increase efficiency on the water.

Furthermore, lithium batteries are renowned for maintaining voltage even as the charge level drops, meaning you can extract more power from a single charge compared to a traditional battery. This is especially advantageous for boaters or kayakers on extended trips who can’t afford frequent stops to recharge their batteries.

Arguably the best feature of the Norsk Lithium 50AH 24V Lithium Battery is its longevity. With a lifespan of up to ten times longer than traditional lead-acid batteries, this lithium battery is an investment in the future of your boating or kayaking endeavors. Not only will you save money on replacement batteries, but you’ll also contribute to reducing environmental waste.

At Norsk Lithium, we’re dedicated to providing our customers with top-notch products and service. That’s why we offer a comprehensive limited warranty on all our batteries, giving you the peace of mind to focus on enjoying your boating or kayaking experience. With our unparalleled quality, performance, and reliability, you can’t go wrong with the Norsk Lithium 50AH 24V Lithium Battery.


Half the weight and 2X the run time capacity as most traditional lead batteries! The Norsk Lithium 50AH 24V Lithium Deep Cycle Battery features our Thermal Core Heating (TCH) Technology that brings the internal temperature of the battery up for safe charging. If you want the flexibility to chase the best bites across big water, the Norsk Lithium 24V 50AH heated battery is eager for the challenge. Norsk TCH Technology will allow you to extend your fishing season regardless of conditions!


• Equipped with Bluetooth and compatible with the Norsk Guardian App for iOS and Android.

• Equipped with Norsk Guardian Advanced Battery Management System (BMS).

• Features M8 terminal posts with included lock nuts for easy rigging.

Rated Capacity 50AH
Nominal Voltage 24V
Max Charge Voltage 29.2V
Discharge Cutoff 29.2V
Max Charge Current 25A
Max Continuous Discharge Current 100A
Max Pulse Discharge Current 300A for 3 seconds
Weight Approx 25.50 lbs
Dimensions (L*W*H) 12.01 x 6.69 x 8.27
BMS Protection Over charge, Over Discharge, Over

Current, Short Circuit,

High temp shutoff

Low temp shutoff

Operating Temperature Charging: 0 – 45C, Discharging: -20 – 60C,

Storage 0-45C

Cycles 4,000+ cycles
Design lifespan 15-20 years

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