Datasheet

CR 1/2 AA
Lithium Manganese Dioxide
Data Sheet
Information and contents in this data sheet are for reference purpose only.
They do not constitute any warranty or representation and are subject to change without notice.
For most current information and further details, please contact your VARTA representative.
VARTA Microbattery GmbH, Daimlerstr. 1, D-73479 Ellwangen/Jagst Subject to change without prior notice!
Tel.: [phone], Telefax: (+49) 7961/921-553
Date of issue: 2014-09-16
Type Number ……………………………
Designation IEC ………………………..
System …………………………….……..
UL Recognition …………………………
Nominal Voltage ………………………..
Typical Capacity C ……………….…….
Load 5.6 kOhm, at 20°C down to 2 V
Weight (approx.) …………………………
Volume ……………………………………
Coding …………………………………….
Temperature Ranges
Storage ……………………………………
Discharge …………………………………
Dimensions
Diameter (A) ...…………………………….
Height (B) …………………………………
Shoulder Diameter[L]……………………..
Shoulder Height [M]……………………….
Typical Capacities (at 20°C)
6127
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Li-Manganese dioxide /
Organic Electrolyte
MH13654 (N)
3 V
950 mAh
11,5 g
5 ccm
Date of Manufacturing
Month / Year
min max.
-55 °C 70 °C
-30 °C 75 °C*
min max.
14,15 14,45
25,09 25,30
7,00
0,90
Discharge Type Load End Voltage: 2.0 V
Continuous 5600 Ω Time: 1860 h
24h/d,7d/w Capacity [mAh]: 950
Energy [mWh]: 2700
Continuous 2000 Ω Time: 670 h
24h/d,7d/w Capacity [mAh]: 930
Energy [mWh]: 2600
Continuous 1000 Ω Time: 335 h
24h/d,7d/w Capacity [mAh]: 900
Energy [mWh]: 2400
Constant current 50 µA Capacity [mAh]: 1000
* Contact VARTA if the application is intended to be outside the range of -30°C to +75°C.