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Lithium Manganese Dioxide (Li-MnO2)

Lithium Manganese Dioxide BatteriesLithium-manganese dioxide cells have an anode in metallic lithium (the lightest of the metals) and a solid manganese dioxide cathode, immersed in a non-corrosive, non-toxic organic electrolyte. They deliver a voltage of 2.8V. There are cylindrical and button in shape. Also, available are bobbin type and spiral type.

Li-MnO2 Bobbin Construction (-40℃-+60℃)
Type Nominal
capacity
Nominal
voltage
Operating
current mA(max)
Standard
discharge
Cut off
voltage
Dimension
mm(max)
Weight
GB IEC mAh V Continuous Pulse Current mA V dia. H g
CR14250SE 1/2AA 900 3.0 7 70 0.5 2.0 14.5 25.0 12
CR14335SE 2/3AA 1100 3.0 8 80 0.5 2.0 14.5 33.5 13
CR14505SE AA 1800 3.0 10 100 0.5 2.0 14.5 50.5 21
CR17335SE 123A 1800 3.0 10 100 1.0 2.0 17.0 34.5 22
CR17450SE   2400 3.0 10 150 1.0 2.0 17.0 45.5 27
CR17505SE A 2700 3.0 15 150 1.0 2.0 17.0 50.5 30


Li-MnO2 Spiral Construction (-40℃-+60℃)
Type Nominal
capacity
Nominal
voltage
Operating
current mA(max)
Standard
discharge
Cut off
voltage
Dimension
mm(max)
Weight
GB IEC mAh V Continuous Pulse CurrentmA V dia. H g
CR14250 1/2AA 650 3 800 1500 1.0 2.0 14.5 25.0 8.5
CR14335 2/3AA 900 3 1000 2000 1.0 2.0 14.5 33.5 14
CR14505 AA 1800 3 2000 3000 1.0 2.0 14.5 50.5 19
CR2   750 3 1000 2000 1.0 2.0 15.5 27.0 11
CR17335 123A 1600 3 1000 3000 1.0 2.0 17.0 34.5 20
CR17450 2200 3 1500 3500 1.0 2.0 17.0 45.0 26
CR17505 A 2500 3 1500 3500 1.0 2.0 17.0 50.5 30
CR26500 C 5000 3 2000 3000 5 2.0 26.0 50.0 55
CR34615 D 11000 3 2000 3000 10 2.0 34.0 61.5 125
2CR5   1400 6 1500 3500 20 4.0 34L*17W*35H 35
9V   1200 9 120 120 9.0 6.0 26.5*17.5*49.0 35


Li-MnO2 Button Construction (-40℃-+60℃)
Type Nominal
capacity
Nominal
voltage
Operating
current mA(max)
Standard
discharge
Cut off
voltage
Dimension
mm(max)
Weight
GB IEC mAh V Continuous Pulse CurrentmA V dia. H g
CR1025   30 3 0.2 5 0.1 2.0 10 2.5 0.7
CR1216   30 3 0.2 5 0.1 2.0 12.5 1.6 0.7
CR1225   50 3 0.2 5 0.1 2.0 12.5 2.5 0.9
CR1616   50 3 0.3 8 0.1 2.0 16 1.6 1.2
CR1620   70 3 0.3 8 0.1 2.0 16 2.0 1.3
CR1632   120 3 0.3 10 0.1 2.0 16 3.2 2.0
CR2016   75 3 0.5 10 0.1 2.0 20 1.6 1.6
CR2025   150 3 0.5 10 0.2 2.0 20 2.5 2.6
CR2032   210 3 0.5 10 0.2 2.0 20 3.2 3.1
CR2320   130 3 0.75 15 0.2 2.0 23 2.0 3.0
CR2325   190 3 0.75 15 0.2 2.0 23 2.5 3.0
CR2330   260 3 0.75 15 0.2 2.0 23 3.0 4.0
CR2335   300 3 0.75 15 0.2 2.0 23 3.5 4.3
CR2354   530 3 0.75 15 0.2 2.0 23 5.4 6.0
CR2430   270 3 1.0 15 0.3 2.0 24. 3.0 4.5
CR2450   550 3 1.0 15 0.3 2.0 24.5 5.0 6.6
CR2477   1000 3 1.0 5 0.3 2.0 24.5 7.7 10.5
CR3032   500 3 1.0 20 0.3 2.0 30.0 3.2 6.5

 

Copyright © 2009        Lithium Battery Company, a Division of Marathon Products Inc.        All rights reserved.
rev. 2/19/2009