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Pre-order your MB31 cells today with a 10% deposit. Delivery will commence during the first week of January 2025.
All Grade A Cells now come with flexible busbars
Experience the pinnacle of energy storage technology with the V3 LF280K EVE Prismatic Cells, a cutting-edge line of Grade A Lithium Iron Phosphate batteries, also known as LiFePO4 Prismatic Cells.
These revolutionary cells are designed to redefine the standards of off-grid battery systems, offering an unparalleled combination of performance, reliability, and longevity.
Unmatched Durability and Longevity
Boasting an industry-leading lifespan of up to 8,000 cycles, the V3 LF280K EVE cells far exceed the expectations of conventional batteries, ensuring a long-lasting investment in your energy storage needs. Their robust construction and advanced electrolyte chemistry enable them to withstand rigorous conditions, making them ideal for demanding off-grid applications.
Exceptional Capacity for Optimal Performance
Powered by a substantial capacity of 280Ah, these cells deliver ample power to support a wide range of off-grid systems, ensuring uninterrupted operation even during extended periods of darkness or in remote locations. Their consistent performance is further enhanced by their ability to charge at 0.5C (0.05C termination current up to 3.65V) and discharge at 1C (down to 2.5V), providing the flexibility to match your energy requirements precisely.
Seamless Installation
The V3 LF280K EVE cells come with durable nickel-plated copper busbars and 16 nuts and bolts, enabling seamless connection into the desired battery configuration. This simplified process eliminates the need for complex external wiring, ensuring a straightforward and secure setup.
Please ensure you are familiar with these cells before ordering, as they can be dangerous if shorted.
We purchase these cells directly from EVE - they are true Grade A cells. All deliveries come with a QC certification from EVE to state that the voltages, capacity and sizes are all matched.
Our connectors are designed and installed by Eve (not a third party). This connector is capable of handling the current and is far safer, and performs better, than studs or 3rd party connectors.
Busbars and screws are included
Need additional busbars? Order them here.
- Manufacturer: EVE
- Model: V3 LF280K
- Size: 72mm x 200mm x 172.5mm
- Capacity: 280Ah
- Weight: 5.35KG
- Maximum Discharge: 280A (1C)
- Nominal Voltage: 3.2V
- Cycle Life : 8000 cycles @ 0.5C
- Top: EVE connector, bus bars and screws included.
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Protection: None
LOOKING FOR A BMS?
We also stock a wide range of 12v, 24v and 48v BMS. All variants in the Fogstar BMS range have been selected to work perfectly with the 3.2V LiFePO4 Lithium Prismatic Cells we stock. We recommend all DIY LiFePO4 battery packs are assembled using a BMS to support the charge and discharge cycles of the battery pack.
Note: There are many sellers both in Europe and China selling Grade B batteries that are often branded as Grade A and Grade A-. Grade B cells do have their place for cheap capacity, but are not directly comparable with the price or performance of Grade A. This listing is for Grade A cells, if you are looking for Grade B cells, we have a separate product listing here.
Supporting documents are available upon request (UN38.3, Specification Reports & MSDS)
- 1 year warranty on all EVE LiFePO4 battery products. Warranties only apply to the original owner and are non-transferrable. Fogstar will verify your purchase prior to processing any warranty claims or returns.
- If it is determined that the product is faulty, we will ship a new product to you immediately, you will only be asked to cover the cost of the shipping.
- Our warranty does not cover items that have been damaged due to gross negligence, normal wear and tear, damage due to accident or collision, abuse or incorrect installation.
- Keep away from animals and children.
- If you are re-selling these cells, it is your duty to pass these warnings onto your customers.
- The V3 LF280K EVE Prismatic batteries usually have a cycle life >8000 cycles before noticeable capacity drop off.
- Do not crush, incinerate or modify.
- Only use within manufacturers specification.