Power Queen 12V 280Ah Low-Temp Deep Cycle Lithium Battery
![[5% OFF Only $503] Power Queen 12V 280Ah Low-Temp Deep Cycle Lithium Battery Power Queen](http://ipowerqueen.com/cdn/shop/files/5_-OFF-Only-_503_-Power-Queen-12V-280Ah-Low-Temp-Deep-Cycle-Lithium-Battery-Power-Queen-40707227.jpg?v=1729852615)
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Power Queen 12V 280Ah Low-Temp Deep Cycle Lithium Battery
Built to Power More. Engineered to Last
Extreme Performance & Long Lifespan: Delivers 3584Wh energy and 280Ah rated output. Offers 4000+ cycles @100% DOD, 6000+ @80%, or up to 15000+ @60% DOD, lasting up to 10 years with a 5-year warranty.
Low Temperature Cut-Off Protection: Built-in BMS stops charging below 0°C and resumes automatically when above. Operates reliably in environments as cold as -20°C—ideal for RVs, boats, cabins, and more.
Fast & Efficient Charging: Charges in ~5 hours using 56A (0.2C). Compatible with lithium battery chargers, DC-to-DC with generator, or ≥800W solar panel + controller setup.
Compact Size with Rugged Build: Measures 20.55" × 9.45" × 8.58", rated IP65 waterproof and dustproof. Operating range: Charge: 0–50°C, Discharge: -20–60°C, Storage: -10–50°C.
Flexible Battery Configurations: Connect up to 16 identical units in series or parallel to build 12.8V 1120Ah or 51.2V 280Ah systems—ideal for off-grid homes, RVs, solar energy storage, and more.
Usage Tips: For energy storage only—not for starting engines or golf carts. Add gaskets if OT terminals are <2mm thick. Same applies when using clamps.
$669.99$509.99
Free shipping in the US
3-7 working days in the US
Easy return & exchange
Not satisfied? We offer a hassle-free 30-day return and exchange policy.
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