Epsilon 12V 90Ah – LiFePO4 Battery

Super-B Epsilon 12V 90Ah Lithium Iron Phosphate Battery


The Epsilon 12V 90Ah is a reliable lithium iron phosphate battery (LiFePO4) with a capacity of 90Ah. This is an ideal replacement to the alternative lead-acid batteries that are heavy and less efficient. This battery benefits from the weight reduction, large energy reserves, and stable voltage at extreme loads. Suitable for 12V installations, it includes integrated BMS and Bluetooth functionality with information about the status of your battery.


  • Self discharge <3% per month
  • Over 5,000 charge and discharge cycles
  • Operational temperature -20°C to 55°C
  • Cylindrical LiFePO4
  • Battery monitoring
  • Adaptive cell balancing
  • High capacity
  • Fast Charging


  • CE
  • FCC
  • UN 38.3
  • UN ECE R10.05
  • UL 1642 (Cells)

Technical Specification

Product Epsilon 12V 90Ah
Nominal Capacity 90Ah
Water Rating IP51
Nominal Voltage 12.8V
Dimensions 353 x 175 x 190 mm
Weight 12.5 kg

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