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EVE MB31 314Ah LiFePO4 Battery Cells
Brand New Grade A+ EVE Cells with Original QR Code
3.2V | 314Ah | ≥8,000 Cycles | M6 Terminal | Grade A+ | ≥330Ah
The EVE MB31 314Ah LiFePO4 battery cell is a high-capacity prismatic cell designed for DIY battery packs, solar energy storage, off-grid systems, RVs, backup power and other energy storage applications.
With 3.2V nominal voltage and 314Ah capacity, the MB31 provides approximately 1.0kWh of nominal energy per cell and can be connected in series or parallel to build different voltage and capacity battery systems.
✔Budget-friendly cell for DIYers
✔100% Grade A+ Cells
✔5 Years Warranty
✔Wide Range of Applications
✔Perfect replacement for AGM, GEL, and SLA batteries
✔ Free Accessories: Connecting Strips, Nuts, Caps, yellow epoxy boards etc
Specification:
Battery brand: EVE
Battery model: MB31
Chemistry: Lithium Iron Phosphate(LiFePO4 or LFP)
Nominal voltage: 3.2V
Operational voltage: 2.5 V – 3.65 V
Nominal capacity: 314Ah
AC impedance resistance: ≤0.25mΩ
Weight: 5.6±0.3kg
Dimensions (mm): 207.2*71.7*173.7±0.5
Terminal: M6
Cycle life: ≥8000 cycles (0.5C/0.5C, 25±2℃, 70%SOH)
Standard charge/discharge power: 0.5P/0.5P
Standard charge/discharge cut-off Voltage: 3.65V/2.5V
Max continuous charge/discharge power: 0.5P/0.5P
Storage temperature: 0℃~35℃
Charging temperature: 0℃~65℃
Discharging temperature: -30℃~60℃
Download:
EVE 314Ah MB31 LiFePO4 Battery Cells Specification PDF
Product Application:
Electric vehicles, RVs, electric bicycles/scooters, golf carts, boats, trolling Motor, off-gird solar energy storage, and ESS.
Complete Accessories Included
Each box contains 4 battery cells with a matching set of accessories.
For 4 Cells:
- 4 × Connecting Plates
- 8 × Nuts
- 4 × Epoxy Insulation Plates
- 8 × Red/Black Terminal Caps
1 Box = 4 Cells + Complete Matching Accessories
Note: BMS, cables and other battery-pack components are not included unless specifically stated in the product option.
Wide Range of Applications
The EVE MB31 314Ah cells are suitable for:
- ☀️ Solar Energy Storage
- 🏠 Home Energy Storage
- 🔋 DIY LiFePO4 Battery Packs
- ⚡ Off-Grid Power Systems
- 🔌 Backup Power
- 🚐 RV & Camper Batteries
- 🚤 Marine Applications
- 🛺 Golf Carts & Electric Vehicles
- 🔧 Custom Energy Storage Projects
Whether you are building a 12.8V battery, 25.6V system, 48V, 51.2V 16kWh battery pack, or a larger parallel energy storage system, the MB31 provides a flexible foundation for your project.
Product Feature:
- Highly automated production equipment to ensure battery consistency.
- Square aluminum shell structure, high-precision explosion-proof valve design, good safety performance.
- Low internal resistance, high discharge rate, and stable discharge platform.
- Green environment, ISO14000 approval, products meet GB and UN criteria, and ROHS compliant.
- Long cycle life.
NOTE!
1. One Cell will come with 1 busbar, 2 screw, 2 terminal caps, 1 epoxy Insulation plates for free. (e.g. 4 pcs Cells will come with 4 pcs busbars, 4 yellow epoxy boards, 8 nuts and 8 terminal Caps.)
2. Each cell shall be used under the strict monitor, control, and protection by the BMS.
3. Before the first use, always charge the cells to full voltage. | FAQ: LiFePO4 battery charging guide.
4. We will match (capacity, voltage, resistance) all cells before delivery.
5. The battery is suitable for DIY lovers with experience.
Contact us:
More any questions about TezePower Battery?
Email: service@tezepower.com