RV & Marine Lithium Batteries

Lithium iron phosphate (LiFePO4) deep-cycle batteries built for RV house systems, boat trolling motors, marine starting + house banks, and van conversions. Half the weight of comparable AGM, 4,000-15,000 cycle life, built-in BMS, drop-in 12V replacement for any lead-acid bank.

Featured: SOK 12V 100Ah Marine (sealed), SOK 12V 206Ah heated for cold-climate boondocking, SOK 24V 100Ah for trolling motor systems, SOK 12V 314Ah Victron-compatible flagship. All SOK batteries are authorized-dealer stocked and ship free from Ontario, CA in 3-7 business days.