Micro BatteriesAlkaline Manganese Batteries Standard

Alkaline manganese batteries are highly economical and used in a wide range of applications such as toys, medical devices and health appliances.

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Standard >

Series Lineup

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Part Number Status Nominal
Capacity
Diameter
(inch)
Diameter
(mm)
Height
(inch)
Height
(mm)
Mass (oz) Mass (g) Nominal
Voltage
Operating
Temperature Range
IEC (JIS)
70mAh 0.457inch 11.6mm 0.12inch 3.05mm 0.0423oz 1.2g 1.5V -10℃ to 60℃ LR54
45mAh 0.311inch 7.9mm 0.142inch 3.6mm 0.0201oz 0.57g 1.5V -10℃ to 60℃ LR41
110mAh 0.457inch 11.6mm 0.165inch 4.2mm 0.0564oz 1.6g 1.5V -10℃ to 60℃ LR43
120mAh 0.457inch 11.6mm 0.213inch 5.4mm 0.0705oz 2.0g 1.5V -10℃ to 60℃ LR44
  • *Data is not guaranteed, and is provided for reference purposes only.
  • *Please contact us for other models.

Feature

  • Excellent cost performance
    High cost performance has been achieved owing to the use of manganese dioxide as a cathode material.
  • Excellent stable discharge and high-drain pulse discharge characteristics
    Stable voltage output is available during the high-drain pulse discharge.
  • Excellent leakage resistance
    Murata-unique sealing structure, coupled with special sealing- material treatment, has helped accomplish the excellent leakage resistance.
  • RoHS directive・European Directives
    This product does not contain Mercury (Hg), Cadmium (Cd), nor Lead (Pb), and conforms to EC regulation values (Directive 2006/66/EC, 2013/56/EU).
    Battery pack are excluded from RoHS directive
    (DIRECTIVE 2011/65/EU OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 8 June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment).