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Power Queen 12V 280Ah LiFePO4 Battery, Low-Temp Protection Lithium Battery, 200A BMS, 3584Wh Energy, 4000+ Deep Cycles for Cabin, Marine, RV Solar Power System, UPS.Support max 4P4S,with UL FCC, Rohs test reports Certificates.5 Years Warranty.Purchase with confidence!
- 【Extreme Performance, Extended Lifespan�?
Unleash the power of the Power Queen 12V 280Ah LiFePO4 Battery with 200A BMS. Experience an exceptional 3584Wh energy capacity for cabins, marine, RV solar power systems, and UPS. Lasts up to 10 years with a 5-year warranty, enduring 4000+ Cycles @100% DOD, 6000+ Cycles @80% DOD, or up to 15000+ Cycles @60%DOD - 【Low Temperature Cut Off Protection�?
Conquer extreme temperatures with confidence! Our LiFePO4 battery features Low Temperature Charging Protection, ensuring reliable performance in cold environments as low as -20°C. Versatile for cabins, marine adventures, RVs, and more. - 【Efficient Charging, Quick Power�?
Charge smarter and faster! With a recommended current of 56A (0.2C), this battery will be fully charged in around 5hrs to 100% capacity. The battery supports various charging methods: ①Battery Charger (0.2C) ②Generator and DC to DC Charger �?Solar Panel and Controller - 【Compact Design, Rugged Protection�?
Experience the convenience of a compact battery (20.55" x 9.45" x 8.58") with robust IP65 protection. Perfect for on-the-go adventures or permanent installations. Operates flawlessly in a wide temperature range: �?Charge: 0°C to 50°C (32°F to 122°F). �?Discharge: -20°C to 60°C (-4°F to 140°F) �?Storage: -10°C to 50°C (14°F to 122°F) - 【Versatile Configurations, Limitless Power�?
Customize your power setup effortlessly! Connect up to 16 identical batteries for versatile configurations. Whether in series (51.2V 280Ah) or parallel (12.8V 1120Ah), the Power Queen battery provides limitless power possibilities for your unique needs.
🔥Today's Deal
📩 24/7 Customer Service: Our customer support team is online 24/7 to answer all your questions.
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🪐 We work directly with manufacturers around the world to ensure the best quality products in the world. We also have a dedicated quality control department to help us deliver on our promises!
🥇 Our prices are competitive from start to finish. We guarantee that we will spend money on product production and quality control.

Free Exchanges
If you're not satisfied with your purchase for any reason, our return policy allows you to send back returns-eligible merchandise within 30 days of the date you received the package for an exchange. Simply use the Q Return Label within 30 days of receipt to return your item for a free replacement of the same item in a different color or size. If your request for an exchange results in any additional merchandise or shipping costs, and you paid by credit card, your credit card will be charged for those additional costs. Payment methods other than a credit card may result in an order cancellation & a refund may be issued. If the requested exchange is no longer available, including items on the waitlist and advance order, we will issue a refund and not deduct the Q Return Label fee.

🌈 Good motivation
After every order, we give you 10% of the profit to Save the Children.
Save the Children started working in this area in 1932 to support the most isolated and neglected rural children in the world.

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