Epsilon 12V90Ah

The Epsilon 12V90Ah is an intelligent lithium iron phosphate battery (LiFePO4) with a capacity of 90Ah . The Epsilon is a direct drop-in lead-acid replacement. It has superior weight reduction, enormous energy reserves and stable voltage even at extreme loads. This lithium battery is suitable for 12V installations. Its integrated BMS and Bluetooth functionality gives 24/7 information about the status of your lithium battery.
  • Nominal capacity
    90Ah
  • Nominal voltage
    12.8V
  • Dimensions (LxWxH)
    353 x 175 x 190 mm / 13.9” x 6.9” x 7.5”
  • Open circuit voltage
    13.2V

Product specifications

Electrical specifications

  • Nominal capacity
    90Ah
  • Open circuit voltage
    13.2V
  • Self-discharge
    >3% per month
  • Cycle life
    >2000 cycles (at 1C charge/ discharge, 100% DoD)
  • Voltage
    12V

Mechanical specifications

  • Dimensions (LxWxH)
    353 x 175 x 190 mm / 13.9” x 6.9” x 7.5”
  • Weight
    12.5 kg / 27.6 lbs
  • Case material
    PBT + PC
  • Ingress protection
    IP51
  • Cell type / Chemistry
    Cylindrical - LiFePO4

Charge & Discharge specifications

  • Charge method
    CCCV
  • Charge voltage
    14,3V - 14,6V
  • Max. charge current
    90A
  • End of discharge voltage
    8V
  • Discharge current continuous
    200A
  • Discharge pulse current
    350A (10 sec)

Temperature specifications

  • Charge temperature
    -10°C to 45°C / 14°F to 113°F
  • Discharge temperature
    -20°C to 60°C / -4°F to 140°F
  • Storage temperature
    -10°C to 35°C / 14°F to 95°F

Compliance specifications

  • Certifications
    CE, FCC, UN 38.3, UN ECE R10.05
  • Shipping classification
    UN 3480

General specifications

  • EAN-13
    8718531361317
  • Battery designation
    IFpR19/67[60p4s] M/-20+60/90

Performance

Certifications

  • UN38.3
  • CE
  • FCC