11. OPTIONS AND PERIPHERAL EQUIPMENT
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11.5.4 MR-BAT6V1 battery
The MR-BAT6V1 battery is a primary lithium battery for replacing MR-BAT6V1SET-A and MR-BAT6V1SET
and a primary lithium battery built-in MR-BT6VCASE. Always store the MR-BAT6V1 in a case when using it.
The year and month of manufacture of the MR-BAT6V1 battery are described on the rating plate put on an
MR-BAT6V1 battery.
Rating plate
2CR17335A WK17
11-04
6V 1650mAh
The year and month of manufacture
Item Description
Battery pack 2CR17335A (CR17335A × 2 pcs. in series)
Nominal voltage [V] 6
Nominal capacity [mAh] 1650
Storage temperature [°C] 0 to 55
Operating temperature [°C] 0 to 55
Lithium content [g] 1.2
Mercury content Less than 1 ppm
Dangerous goods class
Not subject to the dangerous goods (Class 9)
Refer to app. 2 for details.
Operating humidity and
storage humidity
5 %RH to 90 %RH (non-condensing)
(Note) Battery life 5 years from date of manufacture
Mass [g] 34
Note. Quality of the batteries degrades by the storage condition. The battery life is 5 years from
the production date regardless of the connection status.