s

Button Type

KEY FEATURES

  • High energy density up to 270WH/Kg
  • High operation voltage (3.6 V)
  • Wide operation temperature range, -20 °C to +60 °C
  • Non-magnetic stainless steel case, hermetically sealed
  • No leakage problem

APPLICATION

Laptop computers,  PDA and IC cards,  Electric clocks and watches,  Wearable electronics devices,  Tracking units,  Monitoring units,  Remote control keys,  Digital cameras,  Sports bluetooth headset battery,  RC toys.

CERTIFICATION

  • 3.6V li-ion battery - Button Type
    Model PDF Nominal Voltage
    (V)
    Nominal Capacity(mAh) Recommended continuous current
    (mA)
    Recommended pulse current
    (mA)
    Dimension (mm) Approx. Weight (g)
    Typical Minimum Diameter Height
    LIR1220 3.6 7±1 0.2C 0.5C 12.5 2.0 0.8
    LIR1620 3.6 15±2 16.0 2.0 1.2
    LIR1632 3.6 25±2 16.0 3.2 1.7
    LIR2016 3.6 15±2 20.0 1.6 1.7
    LIR2025 3.6 30±2 20.0 2.5 2.3
    LIR2032 3.6 40±2 20.0 3.2 2.8
    LIR2430 3.6 55±5 1C 24.5 3.0 3.8
    LIR2440 3.6 80±5 24.5 4.0 4.4
    LIR2450 3.6 120±10 24.5 5.0 5.0
    LIR2466 3.6 145±5 24.5 6.6 6.7
    LIR2477 3.6 185±5 24.5 7.7 7.5
    High Capacity Version
    LIR1220H 3.7 11±1 0.2C 0.5C 12.5 2.0 1.8
    LIR2016H 3.6 28 20.0 1.6 1.8
    LIR2032H 3.6 70 1.0C 20 3.2 3.2
    LIR2450H 3.6 200 24.5 5.0 6.3
    LIR1255 3.6 55±5 12.5 5.5 1.85
    LIR1648 3.6 70 16.1 4.8 2.8
    LIR1655 3.6 100±10 16.1 5.5 3.0
    LIR3032 3.6 180 30.0 3.2 7.3
    LIR3048 3.6 280 30.0 4.8 9.3
    *  Operation Temperature:-20 ~ +60℃
    Note
    *   The battery model with H means high capacity battery.
    *  eg: If Capacity=20mAh, then 1C=1*20mA, 2C =2*20mA.
    *  Customized design is available

    CONTACT US for Customized Design

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