MIL-PRF-49471/4A(CR)
NOTES:
1. Terminal polarity and voltage to be marked on the battery.
2. All dimensions are in inches.
REQUIREMENTS:
Dimensions and configurations: See Figure 1.
Maximum voltage: 3.30 volts.
Cut-off voltage (for capacity): 2.00 volts.
Terminals: See Figure 1.
Weight (maximum): 1.1 ounces (31 grams)
Charge protection: Not applicable
Battery short circuit test: Not applicable.
High temperature protection: Not applicable.
Complete discharge device: Not applicable.
State of Charge Indicator: Not applicable
Capacity tests: When the battery is tested in accordance with the methods of examination and
tests of this specification, the minimum capacity test requirements shall be as specified below.
Capacity Tests
Minimum Capacity
in Hours to 2.00 Volts
I
18
L
10
H
18
HT
16
LT
10
IT
17
Initial voltage delay: When the battery is subjected to the I, H, HT, and IT capacity tests, initial
closed-circuit voltages below 2.00 volts cannot exceed a 5.0 second duration. For the L and LT
2
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