4PCS EVE LF280K 310Ah V3 Grade A Double hole Studs LiFePO4 Battery Cells for Energy Storage Solar EU Stock

We test all cells in order to ensure that the internal resistance, voltage, and capacity of the cell are in perfect agreement with each other, and that they are balanced. This process is very necessary.

Internal resistance less than 0.2 ohms

Real capacity:>=300Ah 

Minimum capacity:300Ah 

Internal impedance:0.1~0.3mΩ 

Dimensions(L*W*H):174*72*205mm 

Max Continuous Discharge Current: 150A(0.5C)

Weight:5.32±0.2kg 

Cycle life (80%DOD):8000 cycles 

Charging Temperature:-5~60°C 

Discharging Temperature:-30~60°C

What's in the Box 

4*Lifepo4 Battery 

Well-protected carton box with thick foam,4 units in 1 box.

EELBattery is officially an authorized agent of EVE

What's in the Box 

🔋 EVE LF280K LiFePO₄ Battery — Reliable Power for Every Application

High Capacity & Powerful Output

With a nominal capacity of 280Ah, the EVE 280K cell delivers outstanding performance for demanding applications such as solar storage systems, electric mobility, and heavy-duty industrial equipment. It’s designed to store more energy while maintaining stable voltage output.

Exceptional Lifespan

Built for longevity, this cell can endure up to 6,000 charge-discharge cycles with minimal degradation. That means years of consistent performance and lower replacement costs, making it a smart long-term investment.

Uncompromised Safety

Engineered with LiFePO₄ chemistry, the EVE 280K offers superior thermal and chemical stability. It resists overheating and prevents thermal runaway — ensuring fire-safe, explosion-free operation in all environments.

Compact Yet High Energy Density

Despite its impressive capacity, this battery remains compact and lightweight, optimizing both energy density and efficiency. Perfect for systems that require high performance in limited space.

Eco-Friendly & Sustainable

The EVE 280K contains no toxic heavy metals and fully complies with international environmental standards, making it a responsible choice for modern energy storage.

⚙️ Versatile Applications

Solar & Renewable Storage: Provides consistent power for residential and commercial solar systems, enabling effective energy management and backup support.

Electric Vehicles: Powers EVs, e-bikes, and other electric transport with strong capacity and long-range stability.

Grid Storage Solutions: Ideal for on-grid or off-grid systems, assisting with load balancing, peak shaving, and grid resilience.

Industrial Equipment: Dependable power for industrial machines, backup systems, and portable power units.

🌍 Customs Duties & Shipping Notes

Overseas shipping:

Customs duties and clearance fees are included. Stock available in our overseas warehouse — for fast delivery, contact the seller for exclusive discount coupons.

Japan, Switzerland, UAE,some islands:

Duties and clearance expenses are not included. Buyers must handle customs procedures independently.

Other Regions (e.g., New Zealand, Mexico, Israel, Saudi Arabia, Brazil, Chile):

Please contact us directly before purchase for shipping quotes and assistance — our support team is available 24/7 to help.