EVE 314Ah LiFePO4 Battery Cell (Model MB31) – Grade A, Factory Authorized, DDP Shipping from EU Warehouse

Brand Name:EVE
Certification:CE, MSDS, UN38.3
Model Number:MB31
Minimum Order Quantity:4PCS
Delivery Time:3-7 DAYS
Payment Terms:MoneyGram,Western Union,T/T,D/P,D/A,L/C
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Verified Supplier
Location: Changsha Hunan China
Address: 14018-1422 Building A AUX Plaza,Dujuan Rd,YueLu District,Changsha,Hunan Province,China
Supplier`s last login times: within 27 hours
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Product Details

Why Choose EVE 314AH & MB31 Batteries?

  • Factory Authorized Products: Rest easy knowing you are buying directly from a certified manufacturer.

  • Superior Quality: EVE's commitment to innovation and quality guarantees that you are receiving one of the best batteries available in the market.

  • Long-Term Investment: With their exceptional cycle life and efficiency, these batteries offer incredible value over time.

  • Versatile and Reliable: Whether for home, industrial, or commercial use, these batteries are built to perform in diverse environments.

Technical Specifications

ParameterValue
ModelMB31
Nominal Capacity314Ah
Nominal Voltage3.2V
Charging Voltage3.65V
Cut-off Voltage2.5V
Standard Charge/Discharge Current0.5C (157A)
Max Continuous Discharge1C (314A)
Cycle Life≥ 3000 cycles @ 80% DOD
Internal Resistance≤ 0.25 mΩ
Weight~5.42 kg
Dimensions207mm x 173mm x 71.7mm
Operating Temperature-20°C to 60°C


Safe & Fast Shipping from Europe (DDP)

  • In-stock at our Poland warehouse

  • DDP (Delivered Duty Paid) shipping to all EU countriesno import duties, no customs clearance hassle, no hidden costs

  • Fast dispatch, EU delivery within 3–7 working days

Why Buy from Us?

  • 100% Genuine EVE Cells – Factory direct with verification

  • Local EU Warehouse – Faster, safer, DDP shipping

  • Professional After-Sales Support – Serial number traceability

  • Optimized Packaging – Minimal transport risk

  • Trusted by OEMs, solar installers, and DIY users

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ORIGINAL QR CODE


Deligreen ID Tracking for After-Sales Support

Each cell is labeled with a unique Deligreen ID sticker. In case of any issues, simply send us a photo of the sticker — we can instantly identify the batch and shipping date to streamline after-sales support and warranty service.

Upgraded Packaging – Built for Protection

We ship 4 cells per box, each protected in a 5-layer UN-certified cardboard carton with custom-designed reinforced foam inserts.
This packaging has been improved over three iterations, and we’ve now achieved near-zero damage rates in transit.

Each box also includes:

  • 4 pcs epoxy insulation sheets

  • 4 pcs high-purity copper busbars


Common Applications

  • Residential and commercial solar energy storage

  • DIY battery banks and powerwalls

  • Off-grid systems and RVs

  • Backup power for data centers & telecom

  • Electric vehicles (EVs), boats, and mobility projects


China EVE 314Ah LiFePO4 Battery Cell (Model MB31) – Grade A, Factory Authorized, DDP Shipping from EU Warehouse supplier

EVE 314Ah LiFePO4 Battery Cell (Model MB31) – Grade A, Factory Authorized, DDP Shipping from EU Warehouse

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