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Item #:
158962001
EEL 48V JK 280Ah LiFePO4 White Battery Box Metal Case Built-in JK BMS 2A Active Balance with 4.3" LCD Screen perfer for RV,Solar System,Backup
Item #:
158962001
LKR 243206
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*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, October 30
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What Stands Out
High Capacity
With 280Ah capacity, this battery provides long-lasting power for RVs and solar systems, ensuring reliable energy storage for extended trips and home backup needs.
Smart BMS
The built-in JK BMS with 2A active balance optimizes battery performance and lifespan, protecting against overcharging, overheating, and ensuring efficient energy distribution.
User-Friendly Display
The 4.3-inch LCD screen offers real-time monitoring of battery status, making it easy for users to track energy levels and performance at a glance.
Product Details
| Brand | CNEEL |
| Number of Items | 1 |
| Manufacturer | EEL Battery |
| Unit Count | 1 Count |
| Item Dimensions D x W x H | 10"D x 22"W x 16"H (25.4 x 55.9 x 40.6 cm) |
| Size | 410*550*260mm |
| Item Weight | 29 kg |
| Compatible Devices | Server |
| Mounting Type | Rack Mount |
| Color | JK V5 with white |
| Enclosure Material | Stainless Steel |
| Product Dimensions (L x W x H) | 10"D x 22"W x 16"H (25.4 x 55.9 x 40.6 cm) |
| Material | Stainless Steel |
| Country of Origin | This item will be imported from US |
| Date First Available | June 11, 2025 |
| What is in the box | EEL 48V JK 280Ah... For more details, please check description/product details |
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?
-
RV Owners
Provides reliable power supply and energy storage for recreational vehicles on camping trips or extended travels.
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Solar Energy Users
Ideal for those utilizing solar panels, offering efficient energy storage to maximize solar use and efficiency.
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Home Backup Systems
Perfect for homeowners seeking a reliable battery for backup power during outages or power fluctuations.
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Frequent Travelers
May not be suitable for constant transport due to its weight and size, which could hinder travels.
Product Description
EEL 48V JK 280Ah LiFePO4 White Battery Box Metal Case Built-in JK BMS 2A Active Balance with 4.3" LCD Screen perfer for RV,Solar System,Backup Power,Home Energy Storage
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key features of the EEL 48V JK 280Ah LiFePO4 Battery Box?
Answer: The EEL 48V JK 280Ah LiFePO4 Battery Box is designed with a robust metal case and features a built-in JK Battery Management System (BMS) which includes a 2A active balance function. It also has a convenient 4.3-inch LCD screen that provides real-time monitoring of battery status. This battery box is ideal for RVs, solar systems, backup power, and home energy storage due to its high capacity and reliable performance. -
Question:
How does the Built-in JK BMS enhance battery performance?
Answer: The Built-in JK BMS optimizes battery performance through active balancing, allowing each cell in the battery pack to maintain an equal charge level. This enhances the lifespan and efficiency of the battery, reducing the risk of overcharging or damaging individual cells. Such features are particularly useful in applications where consistent power supply is crucial, such as in solar setups or RV usage. -
Question:
What kind of maintenance is required for the EEL 48V JK 280Ah LiFePO4 Battery Box?
Answer: Maintenance for the EEL 48V JK 280Ah Battery Box is minimal due to its advanced technology. It is important to regularly check the LCD screen for battery health indicators and ensure connections are secure. Keeping the unit in a temperature-controlled environment can also help prolong its life. In solar and energy storage applications, periodic inspections are advisable to ensure optimal performance. -
Question:
Can I connect this battery box to a solar power system?
Answer: Yes, the EEL 48V JK 280Ah LiFePO4 Battery Box is specifically designed for integration with solar power systems. Its high capacity and efficient energy storage capabilities make it perfect for storing solar energy generated during the day which can then be used during evenings or when solar output is low. This allows for a sustainable and reliable power solution for homes and RVs. -
Question:
Is this battery box safe for indoor use?
Answer: Absolutely, the EEL 48V JK Battery Box is designed with safety features that make it suitable for indoor usage. The LiFePO4 chemistry is known for its thermal stability and safety, reducing the risk of thermal runaway. For applications like backup power for home energy storage, this battery provides a safe and reliable source of energy without the emission of harmful gases. -
Question:
What is the lifespan of the EEL 48V JK 280Ah LiFePO4 Battery?
Answer: The EEL 48V JK 280Ah Battery is designed for longevity, often exceeding 2000 charge cycles under proper usage and care conditions. This durability is particularly advantageous for applications such as RVs and solar setups, where consistent usage is required. Such a lifespan ensures that users have a dependable power source for extended periods. -
Question:
How does the LCD screen help in monitoring battery status?
Answer: The 4.3-inch LCD screen provides users with real-time information about the battery’s charge level, health, and performance metrics. This feature allows for easy monitoring, enabling users to make informed decisions about energy use. For RV enthusiasts or those using solar power, keeping track of battery status is crucial for ensuring reliable power availability throughout trips or events. -
Question:
Can this battery box support high power applications?
Answer: Yes, the EEL 48V JK 280Ah li-ion battery box is capable of supporting high power applications such as electric vehicles, power tools, and home energy storage systems. With its robust 280Ah capacity combined with a 48V output, it provides ample power for various needs, making it an excellent choice for both residential and commercial energy solutions. -
Question:
What are the advantages of using LiFePO4 technology?
Answer: LiFePO4 technology offers numerous advantages, including a longer lifespan, higher thermal stability, and increased safety compared to traditional lithium-ion batteries. Additionally, LiFePO4 batteries exhibit lower self-discharge rates, meaning they retain their charge longer when not in use. This makes them ideal for applications requiring reliable, periodic energy use, such as backup power systems and solar installations. -
Question:
Where can I buy EEL 48V JK 280Ah LiFePO4 Battery Box?
Answer: You can purchase the EEL 48V JK 280Ah LiFePO4 Battery Box through Ubuy in Sri Lanka. Ubuy offers a reliable platform for acquiring this high-quality battery box, ensuring you have access to essential energy storage solutions for your RV, solar system, or home energy needs.
CNEEL Enclosures Editorial Review
EEL 48V JK 280Ah LiFePO4 White Battery Box Metal Case Built-in JK BMS 2A Active Balance with 4.3" LCD Screen is designed to provide reliable power solutions for various applications such as RVs, solar energy systems, and home energy storage. The stainless steel enclosure offers durability, while its dimensions of 10"D x 22"W x 16"H make it compact enough for rack mounting. Users appreciate the built-in 2A active balance system that optimizes battery life, along with the convenient LCD screen that displays essential data. This battery box is a solid option for energy storage with its robust design and functionality.
Customer Reviews & Ratings
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Pros
- Robust stainless steel construction for durability
- Compact size fits in various installations
- Built-in BMS ensures efficient battery management
- Active balancing prolongs battery lifespan
- LCD screen provides real-time monitoring
Cons
- May be heavier than similar products in the market
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
OO
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.
LKR 243206
Order now and get it around Friday, October 30
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.)
QTY:
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Features & Benefits
- Designed for high-performance computing with seamless integration.
- Supports 90% of inverters on the market with automatic matching.
- Smart BMS with CANBUS/RS485 for enhanced compatibility.
- Easy DIY assembly for a 48V (51.2V) battery system.
- Crafted from high-quality stainless steel for durability and safety.
- Equipped with Bluetooth for real-time monitoring via app or PC.
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