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QSO Poland Mb31 314Ah Lifepo4 MB 31 Lfp 314h 314 340 Ah Prismatic Eve314/Eve314AH 3.2V 280AH 330Ah Ukraine Lithium Battery Cell

9 yrs ExportingMOQ 4 piecesOEM/ODM ✓IEC 62619 / UN38.3 ✓
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MOQ: 4 pieces  ·  Supply: 500+ models in stock  ·  Shipping: Express / Sea / Rail / DDP

Product Details

Specifications

Brand Name314AH/MB31
Battery Size3.2V/314AH/1004.8
Cycle Life8000 cycles
Cathode MaterialsLiFePO4
ApplicationToys, Power Tools, Home Appliances, Boats, Golf Carts, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, Home Solar Energy Storage System/UPS/RV/Off-grid Living/Power Systems
Model NumberLF314/LF280
Weight5600 g ±300 g
Operating Temperature(℃)-20~50℃
Place of OriginGuangdong, China
Product namelifepo4 314ah
Net Weight5600 g ±300 g
Max charge current1C(314A)
Cycle life≥8000 times
Internal Resistance≤0.25mΩ
Warranty5YEARS
ModelLF314/LF280
Keywordslifepo4 314ah MB31
Battery type3.2v lifepo4 battery cell
Super Long Lifespan: Offers over 8,000 cycles at 80% DOD, minimizing maintenance and replacement costs.

High Capacity Battery: Supports 3.2V 314Ah, providing stable discharge at 280A/314A for high-performance applications.

Durable and Reliable: Constructed with robust materials for longevity and reliability in various settings.

Versatile Applications: Suitable for solar energy storage, uninterruptible power supplies, and more, making it a versatile solution.

Frequently Asked Questions

The battery can withstand a continuous maximum discharge current of up to 314A, thanks to its extremely low internal resistance design (less than 0.25 milliohms). The amount of heat generated during ultra-high power output is minimal, and its stability and safety far exceed those of ordinary batteries. A 48V system with 16 series-connected cells, a discharge current of 314A, means it can support a maximum instantaneous power output of over 16 kilowatts. You can easily drive high-power inverters.

The new generation products (such as 314Ah) can help achieve lower cost per unit of electricity (LCOS). The specific savings ratio needs to be calculated based on the project.

some of times in stock, we can make 3-7days fast delivery. For USA,Canada,Austraila and most of European country , we provide tax included services, door to door, once you place an order ,then you will receive your new battery pack in about 40-55 days at your home! We also have Oversea warehouse service, 3-7days arrive, no tax fees, please contact with our sales !

UPS, FEDEX , Post Mail and so on. We can also ship with your own shipping agent.

Tracking No. will be offered as soon as your order be shipped out. Before that, our sales will be there to check the packing status, photo you the done order and let you know the forwarder picked it up.

The most stable lithium iron phosphate battery has been adopted. Its thermal stability far exceed that of other types of batteries. From the very beginning, it significantly reduces the risk of thermal runaway. The built-in intelligent BMS (Battery Management System) of the battery provides multiple hardware-level protections against overcharging, overdischarging, overcurrent, short circuit and high temperature. It has also passed strict certifications such as CE/ROHS/MSDS/UN38.3 to ensure safe.

BMS provides overcharge protection to prevent damage to the battery cells, overdischarge protection to avoid deep discharge and battery damage, overcurrent and temperature protection to prevent circuit overheating (for example, 0°C - 45°C during charging), and automatically intervenes when the temperature is too high. Battery balancing: ensures that the voltages of all battery cells remain consistent, thereby extending the overall lifespan of the battery.

We offer clear warranty policies and a localized technical support network. In case of any issues, quick responses can be provided via hotline or online support. When necessary, professional technical engineers will be arranged for 1-on-1 special handling.

Grade A Cells OnlyCATL / REPT / EVE / CALB
100% EOL TestingFull charge-discharge before shipping
In-house BMS R&DCAN/RS485, active balancing
Global ShippingDDP EU/US, Sea, Rail, Express

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