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Item #:
77077177
ECO-WORTHY 12V 400AH Metal Case LiFePO4 Lithium Battery with Bluetooth, Built in 250A BMS, Low-Temp Protection, 5120Wh Max for RV, Camper, Travel
Item #:
77077177
ETB 170417
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Friday, August 21
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Lightweight and easy installation with only 1/3 weight of lead-acid batteries
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Long Lifespan
With over 6000 deep cycles, this battery significantly outlasts traditional lead-acid batteries, ensuring a long-term investment for off-grid power solutions.
Fast Charging
Experience rapid recharging capabilities, making it ideal for responsive solar systems and efficient energy management in RVs, homes, and marine applications.
Integrated BMS
The built-in Battery Management System (BMS) provides enhanced safety and performance, protecting against overcharging and extending battery life for reliable power storage.
Product Details
| Compatible with Vehicle Type | RV |
| Voltage | 12.8 Volts |
| Battery Capacity | 400 Amp Hours |
| Size | 12V 400AH |
| Item Weight | 90.2 Pounds (40.91 kg) |
| Item Dimensions D x W x H | 9.6"D x 18.6"W x 12"H (24.4 x 47.2 x 30.5 cm) |
| Battery Type | Lithium |
| Brand Name | ECO-WORTHY |
| Manufacturer Part Number | L13L400AH-1 |
| Model Number | L13L400AH-1 |
| Manufacturer | ECO-WORTHY |
| UPC | 810198856156 |
| Brand | ECO-WORTHY |
| Vehicle Service Type | RV |
| Battery Cell Composition | Lithium |
| Product Dimensions (L x W x H) | 9.6"D x 18.6"W x 12"H (24.4 x 47.2 x 30.5 cm) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Solar Power Users
Ideal for off-grid solar power systems needing reliable storage with fast charging and deep cycle capabilities.
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RV Enthusiasts
Perfect for RV owners seeking powerful and lightweight battery solutions for extended trips and off-grid camping.
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Emergency Preparedness
Great for home backup systems to ensure power during outages, providing ample energy storage for essential devices.
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Casual Users
Not suitable for those with minimal power needs, as the battery's capacity might exceed requirements drastically.
Product Description
ECO-WORTHY 12V 400AH Metal Case LiFePO4 Lithium Battery with Bluetooth, Built in 250A BMS, Low-Temp Protection, 5120Wh Max for RV, Camper, Travel Trailer, Off-Grid
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the weight of this battery compared to lead-acid batteries?
Answer: It is only 1/3 of the weight of lead-acid batteries. -
Question:
How long does it take to charge this battery?
Answer: It charges fully in 5 hours with a 600W solar panel or 13 hours with a 20A charger. -
Question:
What applications is this battery suitable for?
Answer: It is perfect for solar, RV, camper, UPS, golf cart, and marine applications.
Nutritionist's Take
The ECO-WORTHY 12V 280AH LiFePO4 Lithium Battery is not a nutritional product, but rather a power solution for off-grid living and renewable energy systems. Nutritionists would highlight that while the product excels in providing efficient energy storage, it does not offer any direct nutritional benefits or health enhancements since it contains no food components or ingredients that contribute to diet. However, by enabling sustainable energy use, it may indirectly support healthier lifestyles through reduced reliance on fossil fuels and promoting solar energy utilization. Potential drawbacks include the upfront cost and the necessity for proper management and installation, encouraging consumers to consider their specific needs for energy storage solutions in their health-conscious living plans.
ECO-WORTHY Batteries L13L400AH-1 Editorial Review
The ECO-WORTHY 12V 280Ah LiFePO4 Lithium Battery has received positive reviews from customers. The battery is praised for its fast delivery and good communication from the seller. One customer expressed their satisfaction with the product and mentioned that they expect to buy more in the future. Another customer mentioned that the battery is powerful and long-lasting, and they use it to power their 110v items in their semi-truck. They also mentioned that the customer service from ECO-WORTHY was helpful and polite. On the other hand, there is a negative review from a customer who had a bad experience with the seller. They claimed that the seller did not provide returns and described the product as of bad quality. Overall, the ECO-WORTHY 12V 280Ah LiFePO4 Lithium Battery has received generally positive feedback from customers, with the majority expressing satisfaction with its performance and customer service.
Customer Reviews & Ratings
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Pros
- Fast delivery and good communication from the seller
- Powerful and long-lasting battery
Cons
- Negative experience with the seller not providing returns for a defective product
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ETB 170417
Order now and get it around Friday, August 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Fastest cross-border delivery
Features & Benefits
- Lightweight and easy to install
- 1/3 weight of lead-acid batteries
- Charges fully in 5 hours with 600W solar panel or 13 hours with 20A charger
- Perfect for solar, RV, camper, UPS, golf cart, marine applications
- Ultra long lifespan of 6000+ cycles
- Over 20 years of usage
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