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ECO-WORTHY

ECO-WORTHY 48V 280Ah (4 Packs) LiFePO4 Lithium Battery with Bluetooth, Low-Temp Protection, 6000+ Deep Cycles, 14.34kWh Energy, for RV, Off-Grid, Solar Power System, Home Backup, Back up Power, Marine

ECO-WORTHY 48V 280Ah (4 Packs) LiFePO4 Lithium Battery with Bluetooth, Low-Temp Protection, 6000+ Deep Cycles, 14.34kWh Energy, for RV, Off-Grid, Solar Power System, Home Backup, Back up Power, Marine

$2,459.99 USD
$2,459.99 USD
Sale Sold out
Shipping calculated at checkout.

Overview

  • Brand : ECO-WORTHY
  • Size : 12.8V 280AH*4
  • Product Dimensions : 17.83"D x 9.37"W x 8.7"H
  • Number Of Cells : 4
  • Terminal : M8 Terminal
  • Automotive Fit Type : Universal Fit
  • Manufacturer : ECO-WORTHY
  • UPC : 810127131385
  • Vehicle Service Type RV, Tractor, Van : Voltage 12.8 Volts (DC)
  • : Vehicle Service Type RV, Tractor, Van
  • : Voltage 12.8 Volts (DC)
  • Battery Cell Composition Lithium-Phosphate : Item Weight 251.32 Pounds
  • : Battery Cell Composition Lithium-Phosphate
  • : Item Weight 251.32 Pounds

About this item

  • [Bluetooth APP Monitoring] ECO-WORTHY 12V 280Ah Smart LiFePO4 Lithium Battery is built-in upgraded smart BMS, accessed Bluetooth 5.0 module, allows you to monitor the battery information in real time through ECO-WORTHY APP. You can read the battery voltage, current, battery capacity and other important information at any time. Bluetooth connection range: no more than 15 meters from the battery
  • [Advanced Compression Fixture] Our lifepo4 battery feature a high-strength metal frame inside that provides enhanced battery protection, shock stability and controlled compression to prevent expansion, ensuring long-term durability.
  • [Low-Temperature Protection] This 12V lithium battery features a 200A BMS with multiple protections, including low-temperature protection. Charging stops below 19.4°F (-7°C) and resumes above 32°F (0°C), while discharging halts below -4°F (-20°C) to prevent damage, ensuring stability in harsh conditions.
  • [Flexible Expansion] The ECO-WORTHY 12V 280Ah lithium battery delivers 3584Wh of energy and supports up to 4 batteries in parallel, providing 1120Ah at 12V — an excellent choice for RVs, offering long-lasting power for your journeys. It also supports up to 4 in series, making it ideal for 48V solar power systems
  • [Charger recommendation] This 12V 280Ah LiFePO4 battery takes 14 hours to charge with 12V 20A LiFePO4 battery charger, about 6 hours to charge with 600w solar panel, and 14 hours to charge with 20A DC generator
  • [Shipping Reminder] In order to ensure the safety of merchandise transportation, your order may arrive in multiple packages at different times. If you receive part of your order first, please don't worry, the rest is on the way! Feel free to contact us with any questions
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review

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    – James T.

  • ⭐️⭐️⭐️⭐️⭐️

    I love how this smart thermostat learns my schedule and adjusts the temperature automatically. It’s user-friendly and has helped lower my energy bills.
    – Emma R.

  • ⭐️⭐️⭐️⭐️⭐️

    Setup was easy, and the smart lights add a cool ambiance to my living room. The app is intuitive and lets me customize colors with ease.
    – Liam S.

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FAQ

How long does shipping take?

Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.

Is free shipping available?

We do not currently offer free shipping. However, this may be added at some point. We apologize.

How can I get a tracking number for my order?

If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.

How do I process a return or exchange?

For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.