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The Norsk Lithium Guardian® App provides a Bluetooth Connection to Norsk Lithium Marine Batteries allowing you to connect to multiple batteries simultaneously, monitor their health and charging status, and receive real-time alerts to your phone. Providing you with complete confidence on and off the water.

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Connects to Your Smartphone via Bluetooth Connection

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Monitor Battery’s Health & Charging Status

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Setup Alert Notifications for Selected Battery Information

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Provides Peace of Mind to the Norsk Lithium Marine Battery Owner

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BLUETOOTH CONNECTION

Integrated into every Norsk Lithium Marine Battery is the Norsk Guardian® Advanced Battery Management System.
This advanced BMS provides a Bluetooth® connection to the Norsk Guardian App
which is your direct connection to the life, health and current status of your batteries.

Norsk Lithium Guardian Connected to 3 Lithium Batteries via bluetooth 25

NORSK GUARDIAN APP FEATURES

CONNECT TO MULTIPLE BATTERIES SIMULTANEOUSLY

The Norsk Guardian® app offers an industry-first functionality that allows you to view and monitor multiple batteries as a group without disconnecting and reconnecting to each battery, individually.

CUSTOM NAMING

Create your own naming configuration including group names and names for your individual batteries.

INTELLIGENT GROUPING

The Norsk Guardian® app remembers battery group(s) when re-connecting.

INTEGRATED TROUBLESHOOTING GUIDE

If something is not properly connected our built-in guide will help you troubleshoot. 

INTEGRATED USERS MANUAL

Access the battery’s user manual conveniently right from the Norsk Guardian® app. 

INTEGRATED LIVE CHAT

We’re here to help! Talk to a US-based Norsk Lithium customer service rep about any troubleshooting issues or any general questions you may have right in the app.

ACTIVATE EMERGENCY START RESERVE

Norsk Lithium Starting Batteries offer an Emergency Start Reserve (ESR) that allocates 25% of the battery’s capacity as a reserve available on demand so you’ll always have the power you need to start your outboard motor.

MONITOR BATTERY HEALTH

Monitor critical battery information including the health of each cell, voltage, and cell level. Monitor the high and low temperatures for each battery.

MONITOR CHARGING STATUS

See the status of your battery as you charge and view the percentages of each battery.

RUNTIME CALCULATOR

Track your battery’s remaining runtime in real-time, so you’ll always know how much fishing time you have left.

POWER CYCLE COUNTER

Norsk Guardian® keeps track of the total number of power cycles for each battery. One power cycle is a full discharge and then a full recharge.

RECEIVE CUSTOM NOTIFICATIONS

Configure the app to show you the data you want to see in real-time, with on-the-water notifications direct to your phone.

PROACTIVE DIAGNOSTICS & WARRANTY

We take a proactive approach to diagnostics and troubleshooting, telling you when your battery is in need of service and helping you make a warranty claim.

ACTIVATE DEEP SLEEP™

Disconnect power to your battery’s terminals to eliminate fully-discharged batteries caused by phantom draw. Perfect for seasonal storage or when traveling.

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Storing Your Battery Has Never Been Easier!

Disconnect power to your marine lithium battery terminals using this feature in the Norsk Guardian® app to eliminate fully discharged batteries caused by phantom draw

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Allows the owner to shut down the battery for long or short-term storage

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Eliminates Phantom Current Draws and Prevents Deeply-Discharged Batteries

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Preserves the power in the cells

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Avoids cell damage caused by accidental over-discharge

Wake a battery from Deep Sleep™ mode effortlessly with a quick press of the One-Touch Power Management Button on top of the battery or via the Norsk Guardian® App.
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STAY CONNECTED & PROTECTED

STAY CONNECTED & PROTECTED

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 FREQUENTLY ASKED QUESTIONS

Does Guardian Work with Android Devices?

Yes! The Guardian App was built on an Andriod platform and operates flawlessly on Andriod devices as well as iOS devices.

How much is the Guardian App?

It’s free from the Apple Store and the Google Play Store.

Does the Norsk Guardian App work with other lithium batteries equipped with Bluetooth?

No, the Norsk Guardian App provides connectivity to Norsk Lithium Batteries. 

Does the Norsk Guardian App work with Norsk Lithium Ice Fishing Batteries?

Yes, the Norsk Guardian App works with the latest generation of the 14.8V (orange) batteries (Gen 3) equipped with Bluetooth. However, the app is not compatible with the original line of 14.8V (orange) batteries (Gen 1 or 2) or the 12V (green) portable sonar batteries (Gen 1 or 2) as these are not equipped with Bluetooth. To determine which product generation you have please visit our Product Generation Identification Guide

Does the Norsk Guardian App work with older Norsk Lithium Marine Batteries models?

Yes, the Norsk Guardian App will connect to the original Norsk lithium LiFePO4 Marine Batteries.

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