Interstate Batteries’ premium AGM option can supply 950 cranking amps, weighs 45 pounds, and costs less than $300. A ...
We compare AGM batteries to lithium batteries to help you know what to look for when buying new batteries for your boat.
The battery is a gel lead-acid implementation ... using lithium iron phosphate (LFP) chemistry. Still, the advantages of the Qurmit are that the batteries operate between -40 C to 55 C, beating ...