Questions & Answers
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My charger is not charging my Norsk Lithium marine battery.
Asked by Amanda F. in Washington
ODIN
TECH GOD!Official AnswerPlease confirm the charger being used is compatible with lithium batteries, you can check using our Charger Compatibility List.
If using a Norsk Lithium Evo-Tec On-Board Charger, ensure you select the correct mode on the charger, Ex: 12V/16V mode, and Lithium mode.
ALWAYS verify charger compatibility before charging.
Answered by Odin
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My Evo-Tec On-Board Charger is getting hot to the touch while charging.
Asked by Landon B. in Washington
ODIN
TECH GOD!Official AnswerThis is absolutely normal, during the charging process your Evo-Tec On-Board Charger will create heat and may become warm to the touch. This does not indicate an issue with the battery or charger and will not damage either item.
A waterproof cooling fan is installed outside the charger. When the bottom aluminum stretched plate’s temperature is higher than or equal to 50℃ ±5℃ (122°F ±9°F), the fan will work. When the bottom aluminum stretched plate’s temperature is lower than or equal to 40℃ ±5℃ (104°F ±9°F), the fan stops working.
If the Evo-Tec On-Board Charger reaches a temperature that is too high for proper function it will engage the Over Temperature Protection Function. When the temperature of the radiator inside the charger is more than or equal to 80℃ ±5℃ (176°F ±9°F), the charger will automatically reduce the output current for overtemperature protection. When the internal temperature drops, the charging current will gradually increase and finally recover to max output.
Answered by Odin
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When installing a Norsk Lithium Marine battery in my boat, can it be laid on its side?
Asked by Erica P. in Washington
ODIN
TECH GOD!Official AnswerYou can install a Norsk Lithium Marine battery in any position as long as it’s properly secured and the terminals are not under mechanical stress, or in contact with conductive material. This can be very beneficial when space is limited in a battery compartment.
Answered by Odin
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Can I use my Evo-Tec™ On-Board Charger on the 28v terminals of my 36V 60AH trolling battery?
Asked by Lisa T. in Maryland
ODIN
TECH GOD!Official AnswerNo, never connect your Evo-Tec™ On-Board Charger to the 28V terminal set. Only connect the charger to the 36V terminals to charge the battery.
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Are Norsk Lithium Marine batteries waterproof?
Asked by Brandon S. in Utah
ODIN
TECH GOD!Official AnswerYes, Norsk Lithium Marine batteries are waterproof. Our battery cases are IP67-rated, but should never be intentionally submerged, and always properly stored.
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How do I reset the BMS of my Norsk Lithium marine battery?
Asked by Austin R. in Connecticut
ODIN
TECH GOD!Official AnswerTo reset your BMS, you will need to hold the power management button on the top of the Norsk Lithium Marine battery until all 4 lights illuminate which will be about 20-30 seconds. After the lights flash, the battery management system will reset itself and should be functional again in about one minute.
Answered by Odin
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What is the recommended top end charge voltage for my Norsk Lithium 36V Marine battery?
Asked by Victor M. in California
ODIN
TECH GOD!Official AnswerThe top end charge voltage for your Norsk Lithium 36V Marine battery will be 42.6 volts.
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What is the recommended top end charge voltage for my Norsk Lithium 24V Marine battery?
Asked by Michelle D. in New Jersey
ODIN
TECH GOD!Official AnswerThe top end charge voltage for your Norsk Lithium 24V Marine battery will be 28.4 volts.
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What lithium chemistry is used for Norsk Lithium Marine batteries?
Asked by Anthony C. in Pennsylvania
ODIN
TECH GOD!Official AnswerNorsk Lithium Marine batteries contain Lithium Iron Phosphate (LiFePO4) cells.
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Where do I find the Norsk Lithium Marine battery product manual?
Asked by Ethan C. in Tennessee
ODIN
TECH GOD!Official AnswerThe Norsk Lithium Marine battery product manual is available on our website.
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Why does my 36V marine battery have a set of 28V terminals as well?
Asked by Wesley K. in Missouri
ODIN
TECH GOD!Official AnswerWe designed the 28v terminals on the Norsk Lithium 36V marine battery to be used specifically for powering your live-imaging sonar module. With an additional 4-amp hours built into the battery, you can run a live imaging sonar module off of the 28V terminals for 10 hours. Technically that means our 36V 60AH battery has 64-amp hours!
Answered by Odin
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Why do Norsk Lithium Marine Starting batteries have triple-terminals?
Asked by Carter G. in Wyoming
ODIN
TECH GOD!Official AnswerThere are 3 sets of terminals on our Norsk Lithium Marine Starting batteries because we recognized that people will be running other applications on our starting batteries, such as electronics, pumps, radio, interior lights, etc. The United States Coast Guard (USCG) limit the number of terminal connections that can be attached to a single battery post, to a maximum of 4. Having triple-terminals minimizes the draw on a single terminal post without the need to add a busbar.
Answered by Odin
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What is Voltage Transient Suppression?
Asked by Rachel T. in Alaska
ODIN
TECH GOD!Official AnswerAll Norsk Lithium Marine Starting Batteries are equipped with Voltage Transient Suppression (VTS), a critical safety feature that continuously safeguards your outboard’s charging system and the accessories connected to your starting battery in the unlikely event that the BMS disconnects the battery while receiving charge from the outboard. Always working in the background, VTS absorbs and suppresses potentially harmful voltage spikes, ensuring your equipment stays protected from electrical surges.
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What is Thermal Core Heating Technology?
Asked by Nathaniel B. in Texas
ODIN
TECH GOD!Official AnswerThermal Core Heating Technology™ checks the temperature of the cells inside the battery case and reroutes the inbound current from the charger to warm the cells if the cell temperature is below 32F. / 0C., Once the internal cell temperature has been increased to a safe charging temperature, the current from the charger is routed to the cells so a charging cycle can take place. This process is fully automatic and controlled by the BMS built into each Norsk Lithium marine battery.
Answered by Odin
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Why and when should I use Deep Sleep on my Norsk Lithium marine batteries?
Asked by Kelly A. in California
ODIN
TECH GOD!Official AnswerWe recommend using Deep Sleep whenever your battery is fully charged and not in use. Deep Sleep cuts all power to your battery’s terminals to ensure your electronics & accessories will not be able to drain off of it, as well as preserving your batteries charge percentage.
Answered by Odin
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