EVE LF280K Grade A 280AH Lithium Lifepo4 Cell with 6000 Cycles and 3.2V Nominal Voltage
EVE LF280K Grade A 280Ah Lithium Lifepo4 Cell with 250A/200A BMS and free shipping included. This stud-type battery comes with free busbars and M6 nuts, shipped from Poland stock with VAT and tax-free delivery to EU countries.
Key Features:
- Poland warehouse stock
- Free shipping to EU countries
- VAT and tax free
- Free busbars included (1 cell with 1 busbar)
- 7 days delivery to Romania
| Specification | Value |
|---|---|
| Nominal capacity | 280.0 Ah @ 0.5C discharge |
| Nominal voltage | 3.2V |
| Cycle Life | ≥6000 cycles |
| Max Charge Current | 1C (280A) |
| Charging Temperature | 0℃~55℃ |
| Storage Humidity | ＜70% |
| Dimension | 174×72×205mm |
| Weight | 5.25kg |
- Safety: Safest lithium battery with built-in PCM/PCB, non-flammable and non-explosive
- Clean and Green energy with no toxic materials
- Long life cycle: 80% capacity remains after 500 deep cycles
- No memory effect, highly efficient charging anytime
- Operation temperature: -20~55°C
- Good performance at high temperature with high temperature resistance
- Low self-discharge rate: < 3% monthly
- Deep cycle capability with more than 2000 cycles lifespan
Ideal for solar energy storage, off-grid backup systems, caravan, camp caravan, golf cart, forklift, electrical bike, motorbike, RV, solar storage system, E-motorcycle, home energy storage system, powerwall, and more.
Screw-connected prismatic battery cells can be easily mounted/connected with busbars/screws for DIY projects.
Safety Precautions:
- Exercise caution when working with electrical equipment
- Wear safety glasses and gloves when appropriate
- Ensure cells are within operating temperature range prior to use
- Do not use if cells are punctured, damaged or leaking
- Provide adequate protection to cells during assembly
- Dispose of properly at recycling facilities
- Do not submerge in water
- Do not expose to direct heat, extreme temperatures or fire
- Prevent harsh impacts or extreme vibrations
- Do not submerge the battery in water
- Do not insert batteries with (+) and (-) reversed
- Do not disassemble, dispose in fire, heat or short circuit
- Do not expose batteries to sunlight for long time
- Do not keep batteries close to children
- Do not short circuit the battery in any situation
- Do not discharge new batteries - fully charge them first
- Do not open the battery safety valve
- Do not violently wrest the screw on the terminal
- Do not mix different brands of battery in one pack
- Do not mix different capacity or condition batteries together
| Area | Shipping Method | Shipping Time | VAT |
|---|---|---|---|
| EU | By train + delivery to door | 30-45 business days | No VAT |
| EU | By truck + delivery to door | 20-30 business days | No VAT |
| US | By ocean + delivery to door | 50-60 business days | No VAT |
| Australia | By ocean + delivery to door | 20-30 business days | No VAT |
| Thailand | By ocean + delivery to door | 15-20 business days | No VAT |
| ALL | UPS | 5-8 business days | With VAT |
| ALL | By air | 7-12 business days | Depends |
Note: We can ship to other countries - contact us for details. We provide honest shipping estimates and recommend avoiding unreliable cheap but fast shipping methods.
It is essential to top balance LiFePO4 cells before building a battery pack to ensure all cells are at the same state of charge. Voltage alone is unreliable for determining state of charge in this chemistry due to the flat charge/discharge curve.
Proper initial balancing ensures accurate capacity test results and prevents premature BMS triggering. For large battery banks or cells with varying internal resistance, manual top balancing is recommended rather than relying solely on BMS balancing over extended periods.
Important Note: Please check all battery voltages and internal resistance to ensure they are balanced before DIY assembly. All batteries are tested before shipment, but you should verify them upon receipt. Basic electronics and battery assembly knowledge is required. No refund or warranty for unprofessional operation. Minor scratches may occur during transportation but do not affect performance.
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