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Lithium/Manganese Dioxide
Ultra 245
Li/MnO2
This data is subject to change. Performance information is typical. Contact Duracell for the latest information
Delivered capacity is dependent on the applied load, operating temperature and cut-off voltage. Please refer to the charts
and discharge data shown for examples of the energy / service life that the battery will provide for various load conditions.
**
6/08
Dimensions shown are IEC/ANSI standards
Duracell Ultra 245 Typical Performance
17.0
16.0
mm
34.0
32.5
16.4
15.6
mm
mm
45.0
43.0
mm
L
C
Nominal Voltage: 6 V
Typical Voltage: 6.4-6.6 V
Nominal Internal
Impedance:
0.45 ohm @ 1kHz
Average Weight: 38.6 gm
Typical Volume: 24.1 cm
3
Terminals:
Flat, Recessed Contacts
Nickel Plated Steel
Operating Temperature
Range:
-20
o
C to 75
o
C
(-4
o
F to 167
o
F)
ANSI:
IEC:
5032LC
2CR5
Delivered Energy vs. Power Drain
@ Various Cutoff Voltage - Room Temperature
4
10
0.1
1
4
Power (W)
Energy (Wh)
3.6 V
4.0 V
4.4 V
0 500 1000 1500 2000
Pulse Cycles
Photo
35mm SLR Photo
35mm Point &
Shoot Camera
1.2A, 3 sec on 7sec off, cont.
to 3.6 V @ 20°C
1.8A, 3 sec on 7sec off, cont.
to 3.6 V @ 20°C
0.9A, 3 sec on 27sec off, cont.
to 3.6 V @ 20°C
3
4
5
6
7
0.1 1 10 100 1000
Service (Hours)
Voltage (V)
10 mA
50 mA
100 mA
250 mA
500 mA
750 mA
1000 mA