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Relion

12.8V 300 Ah 4SC LiFePO4

$3,999.09 AUD
$4,399.00 AUD $3,999.09 AUD
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Warranty Details

All claims are subject to standard testing procedures by its authorised representatives. Should a battery be deemed defective due to a manufacturing fault and is within its applicable warranty period; it will be replaced with an equivalent battery free of charge. Proof of purchase is required. You bear all transportation costs to and from testing centres. The warranty period is not renewed or extended as a result of a repair or replacement. Warranty is not transferable and is only offered to the original end user of the product. Cease using the goods when a fault arises and contact the supplier or manufacturer immediately. Warranty does not cover discharged batteries or diminishing capacity due to battery age and depth of discharge. This warranty is in addition to other rights and remedies available at law. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. All warranties are to go through the manufacturer. Click here for full warranty details

12.8V 300 Ah 4SC LiFePO4

RELiON RB300 12.8V 300 Ah 4SC LiFePO4 Deep cycle lithium iron phosphate battery: M8 Terminals

Our RB300 is a 12V, 300Ah lithium deep cycle battery. This Group 8D lithium iron phosphate (LiFePO4) battery is ready to replace your heavy lead-acid battery bank in your sailboat, RV or solar energy system. It’s only 82 lbs for a true 300 Amp Hour lithium battery that provides 100% of its rated capacity. The RB300 gives you the flexibility to replace several small, heavier lead-acid batteries in a single high capacity unit.

LiFePO4 batteries are lighter, take less space and last longer. While the up-front cost is higher than Gel, AGM or Lead-Acid the overall cost of ownership is lower over time because they require no maintenance and they have up to 10x longer life.

The RB300 offers high, reliable performance in any climate or condition for RVs, campers, sailboats and battery-based solar systems.

All RELiON Batteries use the safest and most stable components, including a LiFePO4 cathode and a built-in Battery Management System (BMS). The BMS ensures a long lifetime, safe handling – and high-accuracy State of Charge (SOC) calculations.

Technical Specs

Download The Spec Sheet

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  • Reliability

    Our customers can trust us to deliver on the promises we make. Using practical knowledge from 15 years of experience in the industry, we’ll recommend products that we know won’t fail you when you need them most.

  • Integrity

    We want to provide all our customers with quality products for great prices, while always being honest and transparent with what products fit their vision, big or small.

  • Passion

    As experts in our field, with years of hands-on experience, we know batteries like the back of our hands. When you come to MarineBatteryCo. we’ll use that knowledge to your advantage.

Who We Are

With 15 years in the marine industry, and 10 years running our own company, we know batteries and what you’ll need for your goals. With us, you’ll get quality and good value for your money. Our aim is to always deliver on our promises, and never promise more than we can. We’ll tell you the truth, whether it goes above or below your budget. Learn more about Thomas and MarineBatteryCo. here.

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