BMS app screen

Lithium III….It Lives! Converting from Lead-Acid to LFP in an Electric Boat

It isn’t made pretty, yet, but the Sun King’s starboard battery bank is now a functioning Lithium Iron Phosphate (LFP) high capacity unit. Let’s look at the difference. Here is the old battery: three 8v golf car batteries in series for 175 amp hours (ah).  Since we try to only use 50% of a lead […]

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