JM Energy Corporation

ULTIMO® Laminate cell

Laminate cells are thin, lightweight, compact, excellent in heat dissipation, and can be applied to a wide range of applications.

  • High operating voltage (3.8 V)
  • High output (~800 A chargeable / dischargeable)
  • High energy density (~40wh / L)
  • Rapid charging / discharging due to large current (100 A or more)
  • High durability (over 1 million cycles)
  • Wide operating temperature range (-30℃ to 70℃)
  • High safety (no thermal runaway of the positive electrode)
  • Minimal self-discharge (voltage drop at 10,000 hours is less than 5%)
  • Cell representative characteristic value

    Laminate Conditions
    CLQ1100S1B CLE2100S1B
    Rated Voltage 3.8V〜2.2V
    Initial characteristics Capacitance 1100F *1 2100F *2 Ambient temperature:25℃
    Discharge current at:5A(*1)/2A(*2)/10A(*3)
    DC-IR 1.2mΩ *1 6.2mΩ *2 Ambient temperature:25℃
    Discharge current at:100A(*1)/10A(*2)
    Gravinetric energy density 10Wh/kg 24Wh/kg
    Volumetric energy density 20Wh/L 40Wh/L
    Gravinetric power density 14kW/kg 4kW/kg With maximum discharge current
    Volumetric power density 27kW/L 6kW/L With maximum discharge current
    Maximum discharge current 800A 200A Discharge current can be continue for 1 second
    Temperature characteristics Lowest temperature in the temperature range 70% *1 70% *2 Discharge current at:5A(*1)/2A(*2)/10A(*3)
    Highest temperature in the temperature range 100% *1 100% *2 Discharge current at:5A(*1)/2A(*2)/10A(*3)
    Self discharge Voltage drop after10,000h stored <5% <5% Ambient temperature:25℃
    Initial voltage:3.0V
    Cycle durability Cycle counts required to 80% capacitance retention > 1,000,000 cycles *1 > 300,000 cycles *2 Ambient temperature:25℃
    Cycling current:100A(*1)/50A(*2)/200A(*3)
    Condition: Constant current, continuous
    Operating temperature range −30℃〜70℃ −20℃〜70℃
    Dimentions in mm 180×126×5.3 180×121×5.1 Without terminal tabs and fixing studs
    Weight 0.14kg 0.11kg
    These values ​​are representative values ​​and may be changed without notice.

ULTIMO®Prismatic cell

We adopted the world's first prismatic type as a lithium ion capacitor.Excellent robustness, we offer products with higher heat dissipation efficiency and mountability than ordinary cylindrical type.

  • High operating voltage (3.8 V)
  • High output (~1200 A chargeable / dischargeable)
  • High energy density (~20wh / L)
  • Rapid charging / discharging due to large current (100 A or more)
  • High durability (over 1 million cycles)
  • Wide operating temperature range (-30℃ to 70℃)
  • High safety (no thermal runaway of the positive electrode)
  • Minimal self-discharge (voltage drop at 10,000 hours is less than 5%)
  • Fundamental Characteristics

    Prismatic Conditions
    CPQ2300SB CPP3300SC
    Rated Voltage 3.8V〜2.2V
    Initial
    characteristics
    Capacitance 2300F *3 3300F *3 Ambient temperature:25℃
    Discharge current at:5A(*1)/2A(*2)/10A(*3)
    DC-IR 0.7mΩ *1 1.0mΩ *1 Ambient temperature:25℃
    Discharge current at:100A(*1)/10A(*2)
    Gravinetric energy density 8Wh/kg 14Wh/kg
    Volumetric energy density 14Wh/L 20Wh/L
    Gravinetric power density 8kW/kg 8kW/kg With maximum discharge current
    Volumetric power density 14kW/L 12kW/L With maximum discharge current
    Maximum discharge current 1200A 1100A Discharge current can be continue for 1 second
    Temperature characteristics Lowest temperature in the temperature range 70% *3 75% *3 Discharge current at:5A(*1)/2A(*2)/10A(*3)
    Highest temperature in the temperature range 100% *3 100% *3 Discharge current at:5A(*1)/2A(*2)/10A(*3)
    Self discharge Voltage drop after10,000h stored <5% <5% Ambient temperature:25℃
    Initial voltage:3.0V
    Cycle durability Cycle counts required to 80% capacitance retention > 1,000,000 cycles *3 > 500,000 cycles *3 Ambient temperature:25℃
    Cycling current:100A(*1)/50A(*2)/200A(*3)
    Condition: Constant current, continuous
    Operating temperature range −30℃〜70℃ −30℃〜70℃
    Dimentions in mm 150.2×93.2×15.8 150.2×93.2×15.8 Without terminal tabs and fixing studs
    Weight 0.36kg 0.32kg
    These values ​​are representative values ​​and may be changed without notice.

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