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Catalogue · 6 products

Deep Cycle Lithium (LIFEPO4) Batteries

Deep-cycle LiFePO4 batteries from 10 Ah to 200 Ah at 12 V, plus 24 V and 48 V options, for RVs, boats, cabins, trolling motors, ice-fishing and backup. Lithium iron phosphate is the chemistry to choose where a battery lives indoors or near people: it does not vent, tolerates deep discharge, and gives thousands of cycles.

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The small 10 Ah and 18 Ah units run fish finders, lights and radios. The 100 Ah and 200 Ah batteries are house-bank sizes for an RV or cabin; wire two or four in series with our wiring kits for a 24 V or 48 V bank, or buy the RV packages, which bundle the batteries with a 3,000 W inverter.

Every listing states the continuous discharge current and BMS protection so you can match the battery to the inverter it will feed. Chargers, interconnect cables and disconnects are under battery accessories; for a home energy-storage battery on a hybrid inverter see residential ESS batteries.

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Deep Cycle Lithium (LIFEPO4) Batteries
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