1、AMSC N/A Page 1 of 6 FSC 6135 DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited INCH-POUND MIL-PRF-32271/2 30 October 2008 PERFORMANCE SPECIFICATION SHEET BATTERY, NON-RECHARGEABLE, LITHIUM This specification is approved for use by all Departments and Agencies of the D
2、epartment of Defense. The requirements for acquiring the product herein shall consist of this specification and MIL-PRF-32271. Figure 1 General View, M32271/2 Battery Shape REQUIREMENTS (see 1.2 for Type, Class, and Features descriptions): Type - I Type II Not Applicable Type - III Class - 2 Class -
3、 2 Features-C Features - E Features - E PIN: M32271/2-12C PIN: M32271/2-12E PIN: M32271/2-32E Approved Chemistry: Lithium manganese dioxide Approved Chemistry: Lithium manganese dioxide Specification requirements: The following requirements of MIL-PRF-32271, identified therein as “when specified”, a
4、re applicable as indicated below: See NOTES for nominal dimensions; see applicable drawing for dimensional requirements. Copyright Communications - Electronics Command Provided by IHS under license with CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32
5、271/2 2 Aplicabilty by PIN sufix Requirement Specification Reference (M32271/2-) 12C 12E 32E Parallel cell arrangements13.4 Yes Yes Yes Connectors 3.4.5 Yes Yes Yes Battery charger connection 3.4.5.1 No No No Connection integrity 3.4.5.2 No No No Terminal integrity 3.4.6 Yes Yes Yes Socket strength
6、3.4.6.1 No No No Terminal strength 3.4.6.2 Yes Yes Yes Complete discharge device 3.4.7 Yes Yes Yes State of charge device 3.4.8 No Yes Yes State of charge data output 3.4.8e No Yes Yes Cell charging 3.5.3 Yes Yes Yes Nail penetration 3.5.4 Yes Yes Yes Cell series string short circuit 3.5.6 No No No
7、Parallel string charge protection23.5.6.1 Yes Yes Yes Charge protection 3.5.11 Yes Yes Yes Over-current protection 3.5.13.1 Yes Yes Yes Over-temperature protection 3.5.14 Yes Yes Yes Surface temperature 3.6h Yes Yes Yes Capacity tests LR and LRT No No No Immersion 3.7.8 Yes Yes Yes Watertight integr
8、ity 3.7.9 No No No DO NOT CHARGE! marking 3.8.1.2b Yes Yes Yes Complete discharge device 3.8.4 Yes Yes Yes marking/label State of charge marking 3.8.5 No Yes Yes Dimensions, marking and configuration, Types I Type III 0.90 lbs (408 g) Capacity test requirements (3.6 Type III 10.8 ampere-hours. METHO
9、DS OF EXAMINATION AND TEST: Verification requirements. The following verification requirements of MIL-PRF-32271, identified therein by the phrase “when specified,” are applicable to each battery type as indicated below: Copyright Communications - Electronics Command Provided by IHS under license wit
10、h CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32271/2 4 Aplicabilty by PIN sufix Test Requirement Specification Reference (M32271/2-) 12C 12E 32E Parallel discharges Tables III, IV, IX discharge Type III batteries with a load of 7 watts for 2.4 hour
11、s. Abuse test, pulse discharge: When tested as specified in 4.6.2.12i, discharge with a load of 3.0 amperes for 1 minute followed by 2.1 amperes for 4 minutes, cycled continuously to 4.0 volts. Battery over-current protection: When tested as specified in 4.6.2.13, load batteries with either 4 ampere
12、s or 20 watts. Immersion: When tested as specified in 4.6.5.8, a load of 5.0 watts shall be applied during the storage and immersion time periods specified. 3This test only required if parallel cell arrangements are used Copyright Communications - Electronics Command Provided by IHS under license wi
13、th CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32271/2 5 Capacity tests (4.6.4): Test Discharge Rate Duty Cycle 2 min. Then I 9.0W 6.5W Continuous discharge to cut-off volts, followed by 2.0 amperes To zero volts, then 2.0 amperes forced discharge f
14、or 5 minutes. L 8.0W 5.0W Continuous discharge to cut-off voltage H 12.0W 9.0W Continuous discharge to cut-off voltage IT 9.0W 6.5W Continuous discharge to cut-off voltage LT 8.0W 5.0W Continuous discharge to cut-off voltage HT 12.0W 9.0W Continuous discharge to cut-off voltage Discharge Cycle: For
15、each test, the first discharge rate shall be applied for 2 minutes; the load shall then switch to the second discharge rate, which shall be applied to cut-off voltage. NOTES: (This section contains information of a general nature which may be helpful, but is not mandatory) Intended use: This battery
16、 is intended for use in thermal weapons sights. It is also used to power a radio test set. It can be used in several models of obsolete mine detection sets. 4Nominal ratings: The following are the nominal ratings for the battery described by this specification sheet. They are provided for informatio
17、n purposes. Battery PIN: M32271/2-12E M32271/2-32E Overall Dimensions: 3.75 in H x 2.55 in W x 1.5 in D MAX Weight: 0.86 lb (390 g) 0.90 lbs (408 g) Voltage Range: 4.0-6.6 Volts Nominal Capacity (Ampere-hours): 10 Amp-hours 11.6 Amp-hours Nominal Energy (Watt-hours): 42 Watt-hours 48 Watt-hours MAX
18、Rated Power Output: 15 Watts MAX Continuous Load Rating: 2.0 Amps MAX Pulse Rating: 3.0 Amps Instantaneous Trip Rating: 4.0 Amps Operating Temperature Range: -20 to 130F (-29 to 55C) -4 to 130F (-20 to 55C) Storage Temperature Range: -40 to 160F (-40 to 71C) MAX Abusive Temperature (non-operating):
19、195F (91C) 172F (78C) Other data: 4Capacity and energy delivered by a battery are significantly affected by usage conditions, such as temperature and loads applied. If you have any questions about use of this battery in a particular device or circumstance, please visit the following web site (contac
20、t info is posted): http:/www.cerdec.army.mil/c2d/armypower. Copyright Communications - Electronics Command Provided by IHS under license with CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32271/2 6 Military Type Designations. The military type designa
21、tions that relate to the PINs covered by this specification sheet are as follows: The BA-5347()/U designation has been used for the Type I PIN; and the BA-7847()/U designation was used once for prototypes of the Type III PIN. Please note that the Type II BA-5847/U designation has been replaced by th
22、e BA-5347()/U. Both battery types covered by this specification sheet are subject to the transportation requirements of 49 CFR 173.185. They have solid cathodes and more than 2.0 grams of lithium content. See applicable Material Safety Data Sheet (MSDS) for the maximum lithium weight per cell and ba
23、ttery. It should be noted that all non-rechargeable lithium batteries are restricted from shipment as cargo aboard passenger aircraft within, entering, or leaving the US. Both battery types covered by this specification sheet include a complete discharge device in order to render the battery non-rea
24、ctive after use. If the battery is damaged, or if the device does not operate as indicated by an amber or yellow light, the battery is considered reactive waste. Both battery types may be recycled after use. Universal waste rules, where applicable, apply only when recycling is the chosen disposal me
25、thod. The US Army CECOM Life Cycle Management Command (LCMC) publishes guidelines for the design of battery compartments for devices using the Type I battery covered by this specification sheet: Technical Bulletin CECOM-TB-7. Please contact the CECOM LCMC Directorate for Safety at monm-amselsfseccon
26、us.army.mil for further information. Navy safety tests of NAVSEA S9310-AQ-SAF-010 are required for this battery during first article testing. The test data provided from the testing will be used to evaluate applications for specific using devices and Navy platforms. Devices using a battery described
27、 by this specification sheet will require US Navy Safety Approval prior to use by Department of Navy users unless such approval has already been granted. Please consult with NAVSEA Instruction 9310.1 for further information. Custodians: Preparing activity: Army CR Army CR Navy NW (Project Number 613
28、5-2006-005) Air Force 99 DLA GS Review activities: Navy SH, AS, MC Air Force 71 NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at http:/assist.daps.dla.mil or http:/assist.daps.dla.mil/quicksearch/. Copyright Communications - Electronics Command Provided by IHS under license with CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
