Dakota Lithium 320Ah Dual Purpose Heated LiFePO4 Battery
$1,999.99$2,299Save $299.01
Special orderWe can source this. Ask us for current lead time and pricing.
We order this in from the vendor. Tell us what you're building and we'll come back with lead time and price — usually within one business day.
Local pickup
Collect at 2382 S Redwood Rd, West Valley City — usually ready in 24 hours.
We install this
Buy the part, or have our techs fit it. Book a free consult.
Tested in our builds
We only sell brands we've used in our own rigs since 2013.
Details
Experience long-lasting, lightweight power with the Dakota Lithium 320Ah 12V LiFePO4 deep-cycle battery. Built with high-performance lithium iron phosphate technology, this battery delivers a massive 320 amp-hours of usable capacity in a case that’s roughly the size of a traditional 100 Ah battery. That means significantly more energy, without sacrificing space.
Key Features:
High Capacity: 320 Ah of storage provides substantial runtime for solar systems, RVs, marine setups, and other high-demand applications.
Robust & Durable: Designed with LiFePO₄ chemistry — known for safety, non-toxicity, and thermal stability — and housed in a rugged casing.
Flat Voltage Curve: Maintains a steady voltage throughout most of its discharge cycle, ensuring you get strong, consistent power until nearly the very end.
Extended Life: Expect up to 3,000–4,000 cycles while retaining 70–80% of capacity, depending on use case.
Wide Temperature Range: Operates from –20°F up to 120°F (–29°C to 49°C), making it suitable for a variety of environments.
Long Warranty: Backed by an 11-year manufacturer’s warranty for peace of mind.
Applications:
Perfect for off-grid solar systems, RV “house” banks, marine power, van builds, and other deep-cycle energy storage needs.
Local Pick Up Only
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Not just parts
We fit these too.
Our techs design and install complete 12V and shore-power systems — battery banks, solar, distribution, the lot. Wired to spec and documented.