Europe Warehouse Stock
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Gobel Power Project X LiFePO4 Battery DIY Kit for EVE MB56 628Ah LiFePO4 Cells
Ship from China AED2,220.00
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EU Stock EV Grade A EVE 3.2V 314Ah MB31 Rechargeable LiFePO4 Battery Cell
11% OFF Ship from Europe AED296.00
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Gobel Power DIY Kit 51.2V 314Ah 280Ah Battery Case Kit with BMS Circuit Breaker
Ship from China AED1,694.60
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Grade A+ EVE MB31 3.2V LiFePO4 314Ah LiFePO4 Baterie Cell for Energy Battery Storage
7% OFF Ship from China AED273.80
- Manufacturer:
- CATL
- Model No.:
- CATL-314
- Typical Voltage:
- 3.2V
- Typical Capacity:
- 314Ah
- AC Impedance Resistance:
- ≤0.18mΩ
- Life Cycle:
- 7000@70%SOH
- Standard Charge/Discharge Current:
- 0.25C/0.25C
- Standard Charge Cut-off Voltage:
- 3.65V
- Standard Discharge Cut-off Voltage:
- 2.5V
- Continuous Charge/Discharge Current:
- 0.5C/0.5C
- Pulse Charge/Discharge Current (60s):
- 0.5C/0.5C
- Recommended SOC Window:
- 10%~90%
- Charging Working Temperature:
- 0℃~60℃
- Discharging Working Temperature:
- -20℃~60℃
- Short Term Storage Temperature (< 1 Month):
- -20℃~45℃
- Long Term Storage Temperature (< 1 Year):
- 0℃~35℃
- Storage Moisture:
- <95%
- Cell Dimension:
- 204.4*71.5*174.1mm
- Cell Weight:
- 5490g
- Certification:
- UL, MSDS, UN38.3, CE
The CATL 314 is a 3.2V 314Ah prismatic LiFePO4 (LFP) cell from CATL — the world's largest lithium battery manufacturer:
- Nominal: 3.2V / 314Ah typical capacity (~1.0kWh per cell)
- Internal resistance: ≤0.18mΩ AC impedance — low-IR cell runs cooler under load
- Rates: standard charge/discharge 0.25C/0.25C; continuous 0.5C/0.5C; pulse 0.5C/0.5C (60s)
- Cut-off voltages: 3.65V charge / 2.5V discharge; recommended SOC window 10%–90%
- Temperature: charge 0°C~60°C, discharge -20°C~60°C
- Dimensions/weight: 204.4 × 71.5 × 174.1mm, 5.49kg — standard prismatic format for 12V, 24V, and 48V builds
- Certification: UL, MSDS, UN38.3, and CE
Stack 16 cells and you have a ~16kWh / 51.2V solar energy storage pack.
The CATL 314 is rated for 7,000 cycles to 70% state of health (70% SOH). With one cycle per day, that's over 19 years of daily cycling. The conservative 0.25C standard rate and 10%–90% recommended SOC window preserve the full cycle life in real-world service, and the cobalt-free LFP cathode is inherently stable with no thermal runaway risk.
CATL designs this cell to EV-grade standards — built for electric vehicles and exceeding typical stationary solar energy storage requirements.
CATL (Contemporary Amperex Technology) is the world's #1 lithium battery manufacturer — the brand behind EV battery packs for Tesla, BMW, Mercedes, and most major EV platforms:
- EV-grade engineering pedigree — the same manufacturing discipline and QC culture as CATL's automotive cells
- Comparable specs to the popular EVE MB31 — same 314Ah class, same ≤0.18mΩ low internal resistance, same UL/MSDS/UN38.3/CE certification set
- 7,000 cycles @70% SOH — a certified rating from the world's most demanding EV supply chain
Both are excellent cells; choosing CATL means buying from the industry's largest, most vertically integrated cell maker. See our EVE MB31 listings for the 8,000-cycle alternative.
The CATL 314 is a drop-in foundation for:
- DIY battery packs — 12V, 24V, and 48V builds (16S = ~16kWh at 51.2V)
- Home solar energy storage and server rack batteries
- Off-grid systems — discharges down to -20°C
- EV conversions and marine/RV projects
Each cell is UL, MSDS, UN38.3, and CE certified — the full safety and transport certification set for lithium cells. Its 204.4 × 71.5 × 174.1mm prismatic format (5.49kg) matches standard 314Ah rack case kits and busbar hardware, so it swaps cleanly into common DIY layouts.
CATL 3.2V 314Ah Cell.
CATL 314Ah LiFePO4 battery cell is 3.2V LFP battery, widely used in home solar energy storage system, and it has been top choice for ESS DIY. This 314Ah lithium battery cell has 7000 max cycle life, long service life makes it suitable for diy wall-mount battery.
Gobel Power was established in 2012 and is based in Shenzhen, China. Our products and services include wholesaling cylindrical & prismatic LiFePO4 and Lithium Ion battery cells, producing lithium battery packs and providing battery solutions. Our products are mainly used in solar energy storage, electric bikes, electric scooters, electric motorbike, boats, forklifts, sweepers, golf carts, and recreational vehicles.
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