Official Answer
We 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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