EVE 280AH LF280K v3 Automotive Grade




EVE 280Ah LF280K v3 Automotive Grade Lifepo4

Late 2023 Model -Version 3 with new terminals shape and a higher capacity of usually between 312-318AH for Automotive Grade
All Automotive Grade cells are shipped from China, We do not stock Automotive grade cells as they are required to be made to order and delivered directly from EVE. This is because Automotive grade cells should be put into use quickly to ensure they don’t suffer from being in storage and loosing capacity due to not being used.

EVE ENERGY – official EVE A grade reports Guaranteed Quality. We import real A+ Automotive grade cells from EVE suitable for use in EV applications and for the best performance and longest lifespan for any on or off grid applications.

These are the highest quality Prismatic cell being produced for EV and ESS use on the market today. They are supplied directly by EVE Energy, we ship them in boxes of 4 (approx. 23kg). However, should you require multiples of 40 cells, we can ship them in the wooden crates supplied by Eve.

Authentic EVE LF280K A Grade LiFePo4 Cells
Brand New Automotive grade battery with QR codes and Official Factory report.
Nominal Voltage:3.2V
Nominal capacity:310+AH
Working voltage:2.5V~3.65V
Maximum AC impedance resistance: ≤0.25mΩ
Normal AC impedance resistance: ≤0.12-25mΩ

NOTE THIS IMAGE IS of the original LF280K, not the new version 3 cells with the hexagonal terminals shown in the product image

EVE terminal

Nominal Capacity (Actual)
280ah (310+AH)
Typical Voltage
AC Impedance Resistance (1KHz)
Standard charge / discharge Current
Cut off voltage of charge / discharge
3.65V / 2.5V
Max. continuous charge / discharge current
Max. pulse charge / discharge current (30S)
Recommended scope of SOC
Charging temperature
Discharging temperature
Storage temperature Short-term (within 1 month)
Storage temperature Long-term (within 1 year)
Storage humidity range
Self-Discharge rate per month
Cycle life at 25℃
≥8000 cycles @0.5C to 70%

8000 Cycles to 70% @ 0.5C when compressed and thermally managed at 25c according to specifications sheet.
6000 Cycles to 80% @ 0.5C when compressed and thermally managed at 25c according to specifications sheet.

We recommend keeping the cell voltage lower than 3.65v and higher than 2.7v where possible. It is well understood in the professional industry that higher voltage leads to electrolyte loss over time.


They are certified to GB 38031-2020 Electric vehicles traction battery safety requirements.

Ul Certifications

UL_Mark Logo

  1. File Number MH63503 – Battery Cells for Use in Stationary and/or Transport Applications Certified for Canada – LF50K, LF280K, LF100M
  2. update to File Number MH63503 – LF105, LF50K, LF280K, LF32, LF100M – Battery Cells for Use in Stationary and/or Transport Applications
  3. Update to File Number MH63503 – LF280K, LF50K, LF32, LF100M, LF105, C40, LF72K, LF90, LF105, LF100LA, LF100MA, LF304, LF230
  4. Update to file Number – MH63503 – LF280K, LF50K, LF100M, C40, LF72K, LF90, LF105, LF100LA, LF100MA, LF304, LF230 Battery Cells for Use in Stationary and/or Transport Applications Certified for Canada – Component

IATF 16949:2016 is the International Standard for Automotive Quality Management Systems. IATF 16949 was jointly developed by The International Automotive Task Force (IATF) members and submitted to the International Organization for Standardization (ISO) for approval and publication.

CNAS – China National Accreditation Service for Conformity Assessment

ISO 9001 is the internationally recognized Quality Management System (QMS) This certification helps organizations to develop and improve performance, as well as demonstrate high levels of service quality when bidding for contracts. Certification follows successful completion of an audit against the ISO 9001 standard and enables organizations to: Operate more efficiently.

IECQ QC 080000 system seeks to minimise or eliminate the production of the hazardous substances.

Also Supplied and certified with MSDS, UN38.3, CE

Adaptation to all models, continuous iterative upgrades:

EVE’s characteristic group technology can be adapted to A00-D-class vehicles, and the system scheme continues to be iteratively upgraded; The energy density of the LFP system is 160Wh/kg+, and the energy density of the NCM system is 200Wh/kg+. The performance is comprehensively improved, providing users with a long-term battery life guarantee and upgrades.

Should you have concerns about your purchase or Authenticity you can contact EVE directly here to verify the quality of the cells you are purchasing.

[email protected]
NO.38, Huifeng 7th Road, Zhongkai Hi-Tech Zone, HuiZhou, Guangdong

Additional information


1pk, 4pk, 16pk, 32pk