EG4 EG4LL48V280AODWMBV2 Wallmount Weather Lithium Battery 280AH 14.3KWH

( Manufacturer Part Number: EG4LL48V280AODWMBV2 ), ( Type: Ess ), ( Hours: 280 Ah ), ( Manufacturer Warranty: 10 Years ), ( Voltage: 48 V ), ( Chemical Composition: Lithium Iron Phosphate ), ( Application: Solar/wind Devices ), ( Country Of Origin: China )

Review EG4 Wallmount All Weather Lithium Battery 48v 280ah

The EG4 LL48V280AODWMBV2 Wall-Mount Lithium Battery is a high-capacity energy storage solution designed for various off-grid and grid-tied applications. This powerful battery is rated at 48 Volts DC with a capacity of 280 Ah (Ampere-hours), providing a total energy storage capacity of 14.3 kWh (Kilowatt-hours).

The EG4 LL48V280AODWMBV2 is a lithium iron phosphate (LiFePO4) battery, which is known for its long cycle life, high energy density, and excellent safety characteristics. It is constructed with a robust, flame-retardant ABS (Acrylonitrile Butadiene Styrene) casing, ensuring the safety and durability of the battery. The battery cells are connected in series and parallel to achieve the desired voltage and capacity.

Measuring 1220 mm (L) x 725 mm (W) x 265 mm (H) and weighing approximately 330 kg (728 lbs), this battery is a substantial investment for those seeking reliable and large-scale energy storage. It is designed for wall-mount installation, making it a space-saving solution for both residential and commercial applications.

The EG4 LL48V280AODWMBV2 is equipped with a built-in Battery Management System (BMS) that monitors and manages the battery's temperature, voltage levels, and current flow to ensure optimal performance and longevity. The battery is also compatible with various charge controllers and inverters, allowing for seamless integration into various renewable energy systems.

The battery's deep discharge capability makes it suitable for applications that require consistent power output, such as solar energy storage, electric vehicles, and backup power systems. The EG4 LL48V280AODWMBV2 Wall-Mount Lithium Battery is a reliable and efficient solution for those seeking to reduce their reliance on the grid and store renewable energy for future use.

Pros and Cons of buying a Sonnengel XC3 Series EG4 LL48V280AODWMBV2 Wall-Mount Lithium Battery

The Sonnengel XC3 Series EG4 LL48V280AODWMBV2 is a high-capacity wall-mount lithium battery designed for solar energy storage. Here are some potential advantages and disadvantages to consider before making a purchase.

1. High Energy Density: With a capacity of 280 Ah and a voltage of 48 V, this battery offers a total energy storage of 14.3 kWh, making it suitable for powering larger homes or businesses.

2. Long Service Life: Lithium-ion batteries, like the Sonnengel XC3 Series, generally have a longer service life compared to lead-acid batteries, lasting up to 10,000 charging cycles.

3. Efficient Energy Usage: Lithium batteries can be discharged deeply and recharged frequently without affecting their performance or lifespan, making them more efficient for energy usage.

4. Compact Design: Despite its high energy capacity, the Sonnengel XC3 Series battery has a compact design, making it easier to install and integrate into various applications.

5. Wall-Mount Installation: The battery's wall-mount design saves floor space and allows for easy access to the battery components for maintenance or troubleshooting.

1. Cost: Lithium-ion batteries tend to be more expensive than their lead-acid counterparts, and the Sonnengel XC3 Series battery is no exception.

2. Safety Precautions: Lithium-ion batteries require specific handling and charging procedures to ensure safety. Improper handling or charging can lead to thermal runaway, which can cause a fire or explosion.

3. Limited Availability: Compared to lead-acid batteries, lithium-ion batteries are not as widely available and may require special ordering from solar equipment suppliers.

4. Complex Installation: Installing a lithium-ion battery system may require additional expertise and specialized equipment, adding to the overall cost and complexity of the project.

The Sonnengel XC3 Series EG4 LL48V280AODWMBV2 wall-mount lithium battery offers several advantages, including high energy density, long service life, efficient energy usage, and a compact design. However, it also comes with some disadvantages, such as a higher cost, safety precautions, limited availability, and complex installation.

If you have the budget, and you require a high-capacity battery for powering larger homes or businesses, the Sonnengel XC3 Series EG4 LL48V280AODWMBV2 wall-mount lithium battery could be an excellent investment. However, if cost is a concern, or you have less demanding energy storage requirements, you may want to consider a lead-acid battery or a smaller capacity lithium-ion battery. Always consult with a solar energy professional to ensure you choose the best battery system for your specific needs and budget.

Details:

Quick-Connect Battery Cables: Simplify installation with fast, secure, and weather-rated connections. Key Benefits. This battery pairs effortlessly with top inverter brands like EG4, Sol-Ark, Victorian, and Groat, includes a built-in LCD touchscreen for easy monitoring. EG4 WallMount All Weather Lithium Battery 48V 280Ah 14.3kWh LiFePO4 Energy storage.

Emergency Stop Function: Enables complete system shutdown via RSD, ESS disconnect, or inverter RSD for fast response in critical situations. Dual onboard fire arrests and an emergency stop function offer added protection peace of mind. Dual Fire Arrests: Provide added safety by preventing thermal runaway and containing potential fire risks. Certified to meet UL9540A, UL1973, and UL9540 standards, backed by a 10-year warranty, this battery delivers long-term power you can count on.

Integrated Self-Heating: Automatically warms the battery in low temperatures to maintain optimal performance cold climates. Smart Battery Management System: Actively monitors voltage , temperature, and performance to ensure safe, efficient, reliable operation. The EG4 14.3kWh All Weather WallMount Battery is a high-capacity energy storage solution designed for outdoor reliability and seamless system integration. Its smart Battery Management System continuously monitors performance to maximize safety and efficiency, while integrated self-heating ensures dependable operation even in freezing temperatures.

part #: eg4ll48v280aodwmbv2 prices

• $3619.00-$4515.00

specifications rechargereach:

• mpn: Eg4ll48v280aodwmbv2
• type: Ess
• hours: 280 Ah
• manufacturer warranty: 10 Years
• voltage: 48 V
• chemical composition: Lithium Iron Phosphate
• application: Solar/wind Devices
• country of origin: China

seller rechargereach:

• city: Sunnyvale, California
• # reviews: 53
• rating: 100.0%

payments rechargereach:

• wallet: Google-pay
• other
• credit card: Discover

general rechargereach:

• condition: New
• Consumer Electronics > Multipurpose Batteries Power > Rechargeable Batteries

returns rechargereach:

• policy: No Returns

shipping rechargereach:

• type: Fixed
• cost: $550.00
• transit: 4-10 Days
• class: Economy, Standard
• service: Economy, Standard

offer rechargereach:

• started: April 22, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• sold: 0

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