We can provide all types of  Kamcy 3 Volt Lithium Manganese Dioxide Button Cell Battery.
    The Kamcy lithium battery is widely used in computer motherboard, remote controller, medical equipment, watches, electronic appliances, flash lamp, organizer, PDA, consumer electronics and in fact, to every every part in the life.

Standard Model : LIR2032
Nominal Voltage(V) 3.7
Capacity Typical (mAh)40
         Nominal (mAh)30
Dimension; Diameter (mm)20
           Height (mm)3.2
Weight Approx (g)2.5