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Dakota Lithium DL+ 12V 320Ah 1000CCA Heated Dual Purpose LiFePO4 Battery

$2,599.00
$2,299.00
$2,599.00
$2,299.00
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We offer free shipping across the United States, with orders processed within 1–2 business days and delivered in about 4–7 business days. Every order comes with tracking and insurance, and our team is here to help if your package is delayed, lost, or arrives damaged. Returns are accepted within 30 days, with no cost for return shipping. Please ensure your shipping address is accurate to avoid delays. Refer to full policy here.

What is your Return Policy?

We accept returns within 30 days of delivery if items are unused, undamaged, and in their original packaging. Return shipping is free, and refunds are processed within 7 days after inspection to your original payment method. Defective, damaged, or incorrect items will be replaced or refunded at no cost, while change-of-mind returns may incur a restocking fee. Some items (custom, perishable, intimate goods, gift cards, software) are non-returnable. Refer to full policy here.

The Dakota Lithium DL+ 12V 320Ah Heated Battery delivers unmatched power and versatility in a compact Group 31–sized design. With 320 Amp Hours of deep cycle capacity and 1,000 Cold Cranking Amps (CCA) of engine-starting power, this is the ultimate single-battery solution for RVs, boats, solar systems, and off-grid vehicles.

Engineered with Lithium Iron Phosphate (LiFePO4) technology, it provides up to 8X more usable power, 6X longer lifespan, and significantly less weight compared to traditional AGM or lead-acid batteries. Its rugged marine-grade case, IP65 water resistance, and internal even-heat technology ensure reliable operation in extreme environments, including safe charging below freezing.

– Massive Capacity – 320Ah capacity with 3,840Wh of energy for extended runtimes.
– Dual Purpose Design – Combines deep cycle storage with 1,000CCA engine starting capability.
– Heated for Cold Climates – Internal even-heat technology enables safe charging below 32°F.
– Compact & Compatible – Group 31 footprint; check tray/box fit for wider top handle design.
– Long-Lasting Value – Up to 5,000+ recharge cycles, far outlasting AGM alternatives.
– High Output Power – 200A continuous discharge, 300A surge, 1000A pulse for demanding loads.
– Safe & Reliable – Active BMS with cell balancing, overcharge, short circuit, and temperature protection.
– Marine-Grade Durability – Rugged case with IP65 water resistance, built for harsh environments.
– Warranty Assurance – Backed by Dakota Lithium’s industry-leading 11-year warranty.
– Recommended Charger – 12V 50A LiFePO4 charger (sold separately).

Perfect for off-grid solar, marine voyages, RV adventures, and heavy-duty vehicle power, the DL+ 12V 320Ah Heated Battery is the toughest, longest-lasting battery in its class—ready for any condition, anywhere.

 

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