EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems

EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems

  • EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems
  • EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems
  • EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems
  • EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems
  • EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems
  • EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems
  • EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems
  • EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems
Summary
EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V offers 314Ah nominal capacity with tested performance over 330Ah, ideal for solar storage, off-grid, and industrial backup systems. Featuring 8,000 cycles at 80% SOC, laser-welded M6 studs, and ultra-low internal resistance <0.23mΩ, this high-efficiency energy storage solution ensures long life, safety, and optimal power conversion. Built with LiFePO4 chemistry for thermal stability and durability, it's engineered for residential, commercial, and renewable energy applications.More
Specifications
Nominal Voltage:
3.2V
Nominal Capacity:
314Ah
330Ah
  • EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems
  • EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems
  • EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems
  • EVE LF314 MB31 Grade A LiFePO4 Prismatic Battery Cell 3.2V 314Ah High-Capacity Energy Storage for Solar Power Systems

Testing Video

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Product Description


High capacity & Energy Density: Nominal capacity is 314Ah, tested fully load capacity is over 330Ah;

Long cycle life: 8,000 cycles @80% SOC @ 25℃, ensuring durability.

Superior Safety: LiFePO4 chemistry with stable performance and built-in safety features.

High Efficiency: Low internal resistance <0.23mΩ for better solar energy conversion and minimal heat generation.

Wide Application: Ideal for solar home storage, off-grid systems and industrial backup power.

Reliable brand: Manufactured by EVE, a leading lithium battery producer known for high-quality standards.

Free Gifts: One copper bus bar and two nuts per battery and Epoxy boards between battery cells.

Which Grade Should We Choose?

Battery Grade Comparison Chart

FeatureEV/ES Grade AEV/ES Grade A-EV/ES ESS Grade BGrade C / Used / Recycled
ApplicationEV, industrial power Solar, ESS, off-gridLess demanding EV use/General ESS, cost-effectiveLow-power EVs/Low-cost storageNot recommended
Discharge rateHigh/Steady outputModerate-High/Stable, slightly lowerLowerUnstable
Cycle lifeLongestGood but slightly lowerShorterVery low
Internal ResistanceLowestSlightly higherModerateHigh
CostHighestMore affordableLowerCheapest
New CellYes, brand newYes, brand newYes, UnusedNo, USED
Original manufacture Test report PDF fileYesYesNoNo
Intact QR CodeYesYesNoNo
why choose Docan Power

Manufacture Infos

EVE location

EVE stablished in 2001, EVE Energy Co., Ltd. (hereinafter referred to as EVE) was first listed on Shenzhen GEM in 2009. After 23 years of rapid development, EVE is now a global lithium battery company which possesses core technologies and solutions for consumer batteries, power batteries and energy storage batteries. (Stock code: 300014)

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