square

EVE 280Ah 3.2V LiFePO4 Cell (Energy Storage / Solar)

  • High capacity 280Ah, long-lasting endurance, meets high-power demands.
  • 3.2V nominal voltage, stable output, safe and reliable.
  • ≥8000 cycle life, ultra-durable, reduces maintenance costs.
  • -35°C to 65°C wide temperature discharge, adaptable to extreme environments.
  • 0.25mΩ low internal resistance, efficient energy conversion, minimizes losses.
  • 5.42kg lightweight design, portable and easy to install, saves space.
Get a quote

Technical specifications

Type
EVE LF280K(V3)
Specification
3.2V 280Ah
Brand
EVE
Certificate
SGS, UN38.3, CE, RoHS, MSDS, CNAS
Leadtime
Contact Us
Payment
T/T, L/C, Western Union
Warranty
5 Years

TECHNICAL REVIEW

Product introduction and applications

Koninya Company’s Selected EVE LF280K Lithium Iron Phosphate Battery: High-Performance, Long Lifespan, Safe and Reliable Energy Solution

Company’s Product Selection Considerations

Shenzhen Koninya New Energy Technology Co., Ltd. always prioritizes product performance, safety, durability, and applicability when selecting products. The EVE LF280K Lithium Iron Phosphate battery is a new energy battery product that has been recognized as meeting high standards after rigorous screening and evaluation. We focus on the battery’s environmental adaptability, cycle life, and safety to ensure that every battery meets customer demands for high performance and reliability.

Product Application Scenarios

The EVE LF280K Lithium Iron Phosphate battery is suitable for various scenarios, including but not limited to:

  1. Solar Energy Storage Systems: Efficiently store electricity generated by solar power for use at night or on cloudy days.
  2. Backup Power Systems: Provide emergency power support for homes, commercial, or industrial facilities.
  3. Electric Vehicles: Serve as a power source for electric bicycles, electric scooters, or other small electric vehicles.
  4. Communication Base Stations: Ensure continuous operation of communication equipment during power outages.
  5. UPS Uninterruptible Power Supply: Provide uninterrupted power supply for critical equipment.
  6. Outdoor Equipment: Such as aerial drones, portable devices, etc., providing lightweight and efficient energy support.

Product Features and Advantages

  1. High Nominal Capacity and Voltage: 280Ah nominal capacity and 3.2V nominal voltage ensure high energy output during long-term use.
  2. Wide Temperature Adaptability: Charging temperature range 0°C~65°C, discharge temperature range -35°C~65°C, storage temperature range -30°C~60°C, adaptable to various climate conditions.
  3. High Cycle Life: ≥8000 cycle life, far exceeding the industry average, reducing replacement frequency and lowering long-term usage costs.
  4. High Discharge Performance: Maximum discharge current up to 3C/840A, meeting the needs of high-power equipment.
  5. Superior Safety Performance: Utilizes Lithium Iron Phosphate technology with high thermal stability, less prone to thermal runaway, safe and reliable.
  6. Lightweight Design: Dimensions 207.2mm173.7mm71.7mm, weight only 5.42kg, easy to install and carry.

Precautions and Safety Aspects

  1. Charging Management: Use a charger that meets specifications, avoid overcharging or over-discharging to ensure battery life and safety.
  2. Temperature Monitoring: Monitor battery temperature when used in extreme temperatures to avoid performance issues due to excessively high or low temperatures.
  3. Regular Inspection: Regularly inspect the battery’s appearance and connections to ensure no damage or looseness.
  4. Storage Maintenance: When not in use for a long time, store the battery in a dry, cool environment and charge it regularly to maintain activity.

Conclusion

The EVE LF280K Lithium Iron Phosphate battery, with its excellent performance, wide application scenarios, and strict safety standards, is a reliable energy solution for you. Choose Koninya, choose a high-performance and safe energy future. Take action now and let the EVE LF280K provide lasting and efficient power support for your equipment!

Technical specifications

Model NoEVE LF280K(V3)
DescriptionLiFePO4/Lithium Battery
Nominal Capacity280Ah
Nominal Voltage3.2V
Standard Charge Current0.5C
Maximum Charge Current1C
Min Charge Voltage2.5V
Max Charge Voltage3.65V
Standard Discharge Current0.5C
Max Discharge Current3C/840A
Discharge Cutoff Voltage2.5V
Internal Resistance0.25mΩ
Charging Time300min
Cycle Life≥8000 Cycles
Size207.2mm*173.7mm*71.7mm
Weight5.42kg
Charge Temp Range0°C~65°C
Discharge Temp Range-35°C~65°C
Storage Temp Range-30°C~60°C