80AH 12.8V LiFePO4 Deep Cycle Battery – Guardian

(2 customer reviews)

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LIFEPO4 Deep Cycle Battery

Half the weight and 2X the run time capacity as most traditional lead batteries! These batteries are engineered with Lithium Iron Phosphate (LiFePo4) chemistry which is the right choice for these applications! 

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PRODUCT DESCRIPTION

LIFEPO4 Deep Cycle Battery

Half the weight and 2X the run time capacity as most traditional lead batteries! These batteries are engineered with Lithium Iron Phosphate (LiFePo4) chemistry which is the right choice for these applications! Designed to be installed in series, so perfect for your trolling motors or golf carts running on 12V, 24V, 36V or more! Manufactured under strict ISO 9001 standards, these batteries are built to last!

Integrated BMS Protection

All Norsk Lithium batteries have an integrated Battery Management System (BMS) that ensures cell balancing during discharge and charge cycles, low and high voltage cutoff, short circuit protection, low temperature charging protection and high temperature protection to ensure your Norsk Lithium battery provides years of dependable service under the most extreme conditions.

Need more power? Check out the 100AH 12.8V LIFEPO4 Deep Cycle Battery from Norsk.

 

Rated Capacity 80AH
Nominal Voltage 12.8V
Max Charge Voltage 14.6V
Discharge Cutoff 9.2V
Max Charge Current 50A
Max Continuous Discharge Current 100AH
Max Pulse Discharge Current 600A for 3 seconds
Weight Approx 25.5 lbs
Dimensions (L*W*H) Group 27 (12 * 6.65 * 8.4 inch)
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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5 out of 5 stars

2 reviews

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What others are saying

  1. Kayak Batter

    joshm (verified purchase)

    Been using this battery for the last 2 weeks in my kayak and I have never run out of power on my minnkota trolling motor. Had one issue with the app – called the customer service line – they picked up right away and explained everything to me. Amazing customer service and amazing product.

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  2. rockynyiavang

    I recently just got a boat and ran deep cycle batteries for my trolling motor, it lasted an hour at most. I decided to get two of these batteries for my trolling motor and it is one of the best decision ever! When I go out I don’t have to worry about my trolling motor dying on me after a few outings without charging. If I ever have to second guess myself about the batteries, I just pull up the Gradian app to check how much juice is left and to my surprise, it haven’t even gone pass halfway. I also use one of these batteries for my transom trolling motor for my kayak when I am doing kayak tournaments, it powers everything and lasts me all day and more!!

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