SPECIFICATION FOR LITHIUM BATTERY. Model: CR2032

Transcription

1 . POWER GLORY BATTERY TECH (HK) CO., LTD SPECIFICATION FOR LITHIUM BATTERY Model: CR2032 Approved By Department Name Title Signature/Date (Remarks: The above table shall be filled by customer) POWER GLORY BATTERY TECH (HK) CO., LTD. ROOM E2B, 14 FLOOR, HOI BUN INDUSTRIAL BUILDING, 6 WING YIP STREET. KWUN TONG. KOWLOON. HONG KONG TEL: (852) FAX : (852)

2 . POWER GLORY BATTERY TECH (HK) CO., LTD 1.Applicability: PRODUCT SPECIFICATION This specification is applicable to the following product: Coin type manganese lithium battery 2.Battery type and ratings: 2.1. Battery type: CR Nominal voltage: 3.0V 2.3. Nominal capacity: 210mAh (on continuous discharge at 20 under 15kΩ load to 2.0V end-voltage) 2.4 Outer dimensions: Outer dimensions shall be as shown in Fig. 1, Battery Dimensions. 2.5 Standard weight: 3.2 g 2.6 Country of Origin: China 2.7 Terminals: Materials of Positive electrode: SUS430+Ni-plated Negative electrode: SUS430+Ni-plated 3.Quality requirements: 3.1 Dimensions: Dimensions of batteries when tested in accordance with Subparagraph shall be as shown in Fig. 1. Battery dimensions. 3.2 Appearance: Battery shall have no deformation, dent, stain, leakage and camber or burr on their sealing members, which may adversely affect their appearance, performance and commercial value. There shall be no coatings or other foreign objects on the surface of terminals which may adversely affect actual use or performance of batteries. 3.3 Characteristics: (1) Open-circuit voltage: Open-circuit voltage of batteries when tested in accordance with Subparagraph 4.4.3shall meet the requirement set forth in Table 1. (2) Closed-circuit voltage: Closed-circuit voltage of batteries when test in accordance with Subparagraph shall meet the requirements set forth in Table 1. Ω - 2 -

3 . POWER GLORY BATTERY TECH (HK) CO., LTD (3) Service life: Service life of batteries when tested in accordance with Subparagraph shall meet the requirements set forth in Table 2. Service Life Hrs. or Longer 910 Hrs. or Longer Hrs. or Longer 820Hrs. or Longer Continuous Discharge Under 15 kω Load to 2.0V End-Voltage (4) Service life after storage at high temperature: Service life of batteries when Service Life After Storage At High Temperature tested in accordance with Subparagraph shall meet the requirements set forth in Table Days 910Hrs Minimum Continuous Discharge At 20 2 Under 15kΩ Load To 2.0V End-Voltage After Storage. (5) Leakage characteristics: Batteries when tested in accordance with Subparagraph 4.5.1shall have no leakage. Leakage Characteristics No Leakage Temperature: 45 2, Relative Humidity: 75% Storage: 30 Days Shall Be Inspected By Visual Means (6) Self-discharge: Self-discharge of batteries when tested in accordance with Subparagraph shall be as set forth in Table 5. Self-discharge 2% or Below Continuous Discharge Under 15kΩ Load To 2.0V Endvoltage After 12 Months Storage At 20. ( To Obtain From The Mean Value Of The Same Lot ) 4.Testing: 4.1 Test conditions: Initial test :Initial test must be done within 1 months from delivery 4.1.2Temperature and humidity: Unless otherwise specified elsewhere, tests shall be conducted at ordinary temperature (20 2 ) and ordinary humidity (65 5%RH)

4 . POWER GLORY BATTERY TECH (HK) CO., LTD 4.2 Storage of test specimen batteries:.2.1 Specimen batteries to be tested shall be kept at the ambient temperature of 25 or below and at the relative humidity of 75% or below Storage at less than -20 can deform the plastic parts and may cause a leakage To prevent self-discharge caused by corrosion or decrease of insulation, humidity during storage shall be less than75%rh without dewing on battery. 4.3 Measuring instruments and devices: Dimensions: Outer micrometers specified injjg26-95, dial gauges specified in JIS B 7503, and vernier callipers specified in JJG30-92 or those having equal or better accuracy shall be used DC voltmeters: The tolerance shall be 0.01V and the input resistance rating shall be 10M or more. 4.. Load resistance: Load resistance shall include resistance throughout external circuits, and its tolerance shall be 0.5%. 4.4 Test methods: 4.4.1Dimensions: Dimension shall be measured with instruments specified in Subparagraph above, provided that either one or both sides of such instruments shall be insulated in measuring the overall height of the batteries Appearance: Appearance of batteries shall be inspected by visual means Open-circuit voltage: Test specimen batteries shall be kept for 8 hours or longer at the ambient temperature specified in Table 1, and then the voltage between both terminals shall be measured at the same ambient temperature with a voltmeter as specified in Subparagraph Closed-circuit voltage: Test specimen batteries shall be kept for 8 hours or longer at the ambient temperature specified in Table 1. and then the voltage between both terminals shall be measured with a voltmeter as specified in Subparagraph while the specified load is connected between both terminals at the same ambient temperature as specified above; provided that the measured value shall be based on meter reading taken 8 seconds after the circuit is closed Service life: Test specimen batteries shall be kept for 8 hours or longer at the ambient temperature specified in Table 2. and shall then be continuously discharged at the same ambient temperature and through the specified load resistance. The discharge shall be continued until the terminal voltage of the test specimens falls below the discharge end-point voltage of 2.0V, and the time during which the terminal voltage has been maintained equal to and above the discharge end-point voltage shall be taken as the service life Service life after high-temperature storage: Test specimen batteries, after having been stored at the temperature and period specified in Table 3, shall be kept for 12 hours or longer at ordinary temperature (202) and at ordinary humidity (6520%RH) and shall then be continuously discharged through the load resistance 15K at ambient temperature of 202. The discharge shall be continued until the voltage falls below the discharge end-point voltage of 2.0V, and the time during which the voltage has been maintained equal to and above the discharge end-point - 4 -

5 . POWER GLORY BATTERY TECH (HK) CO., LTD voltage shall be taken as the service life. 4.5 Other tests: Tests specified below shall be conducted as required. Except as specified in this paragraph. Test methods be in accordance with the provisions of Paragraph Electrolyte leakage test: Test specimen batteries shall be examined for electrolyte leakage while they are kept at ordinary temperature and at ordinary humidity after having been stored at the temperature, humidity and period specified in Table Self-discharge: Test specimen batteries which have been stored for 12 month at the ambient temperature of 20 2 and at the relative humidity of 65 20% shall be tested for service life in accordance with the method specified in Subparagraph Self-discharge shall be determined in the following manner: X1 - X2 Self-discharge rate (%) = x 100% X1 X1: Average initial discharge life of batteries of the same lot X2: Average discharge life after storage 5.Markings: 5.1 Markings on batteries: Battery type: CR Brand of battery: Omnergy Polarity: + [(-) shall not be indicated] Manufacturing marks: The year and month of production shall be marked on the negative (-) terminal side o o Month of production (1 letter) Year of production (The last number of Christian era) [Example] Manufactured in January X Manufactured in October Y Manufactured in November Z Manufactured in December 2011 Month of production. - January to September Oct, Nov, Dec, X, Y, Z - 5 -

6 . POWER GLORY BATTERY TECH (HK) CO., LTD RATINGS OF MANGANESE DIOXIDE LITHIUM BATTERY (TYPE: CR2032) CLASSIFICATION MANGANESE DIOXIDE LITHIUM PRIMARY BATTERY BATTERY SYSTEM BATTERY TYPE COIN TYPE MANGANESE DIOXIDE LITHIUM BATTERY CR2032 NOMINAL VOLTAGE 3.0V NOMINAL CAPACITY STANDARD DISCHARGE CURRENT 210mAh (ON CONTINUOUS DISCHARGE UNDER 15K load to 2.0V end-point) 0.2mA STANDARD WEIGHT 3.2g TERMINALS OUTER DIMENSIONS CAP TERMINAL CASE TERMINAL DIAMETER OVERALL HEIGHT USABLE TEMPERATURE RANGE STORAGE TEMPERATURE RANGE SUS430+Ni-plated SUS430+Ni-plated 20.0(+0/-0.3)mm 3.2(+0/-0.3)mm ~30 STORAGE HUMIDITY RANGE 40%~75% - 6 -

7 . POWER GLORY BATTERY TECH (HK) CO., LTD Marking Fig.1 Dimensional Diagram (-) (+) MIN

8 . POWER GLORY BATTERY TECH (HK) CO., LTD Lithium manganese dioxide battery CR2032 Specifications Nominal Voltage Nominal Capacity Continuous standard load Operating temperature Dimensions (mm) Weight Discharge characteristics Temperature characteristics Voltage (V) Voltage (V) Discharge time (h) Discharge time (h) Load vs. Operating voltage Load vs. Capacity 3.4 Discharge depth 40% 260 EPV 2.0V Voltage (V) Capacity (mah) Load (K ) Load (K ) 100 Pulse discharge characteristics Storage characteristics Voltage (V) Discharge depth 40%, Pulse load for 15 sec 3.0 s Voltage (V) 3.5 Initial After storage Pulse Load ( ) Discharge time (h) Storage at 60 for 30 days equivalent to storage at room temperature for 18 months - 8 -

9 . POWER GLORY BATTERY TECH (HK) CO., LTD Warnings 7.1 Precautions in Circuit Design for back-up Use This is a primary battery and cannot be charged. If used in memory or RTC back-up applications, be sure to use diodes to prevent charging from the main power source or other batteries, and protective resistance to regulate the current as shown in the figure below. Note that the points described below should be taken into careful consideration when selecting diodes and protective resistance. Diode Diode 5V Load 5V Load Diode Diode Protective Resistance Battery Protective Resistance Battery Example(A) Example(B) 7.2 Supplied voltage to load. Because a diode and a resistance generate the voltage drop on operating, please take into consideration these voltage drops for supplied voltage to load. 7.3 Using diodes to prevent charging Please choose diodes with leak current as small as possible. Please keep the charged capacity due to leak current to within 1% of nominal capacity. 7.4 Using and setting protective resistance Protective resistance is used to prevent the battery from being charged by large surges of current during diode failure. Please set the resistance so that the maximum current shown in the right table is not exceeded. For example, say a CR2032 battery is used in sample circuit (A) in combination with a main power source 5 volt. Since the permitted charge current is 10mA and this battery's voltage is 3V, let resistance be R (5V-3V)/10mA=0.2k ohm, meaning that at least 0.2k ohm is required. Type CR2032 CR3032 CR2450 CR2354 CR2330 CR2025 CR2016 Maximum current 10mA 15 ma 15mA 12mA 10mA 10mA 10mA - 9 -

10 Material Safety Data Sheet Button Type CR Lithium cell Date : 10/2/2009 Document Number: NL MSDS - CR 2032 Revision:002 Page 1 of 4 IDENTITY (As Used on Label and List) Note : Blank spaces are not permitted if any item is not applicable or no information is available, the space must be marked to indicate that. Section 1 Supplier's Name ABOOM INDUSTRIAL CO., LTD. Section II - Hazardous Ingredients / Identity Information IMPORTANT NOTE: The battery should not be opened or burned. Exposure to the ingredients contained within or their combustion products could be harmful. TLV (ACGIH) %/wt. PEL (OSHA) MATERIAL OR INGREDIENT 3.5 mg/mj TWA 3.5 mg/m-3 TWA 0-1 None established None established 0-6 1,2-Dimethoxyethane 1,3-Dioxolane Graphite 3 j mg/m TWA (respirable fraction) 0-3 Lithium or Lithium Alloy 5 mg/m3 TWA (respirable fraction) 1-6 Lithium Perchlorate 0-3 Lithium Manganese Dioxide 5 mg/m'3 Ceiling (as Mn) 0.2 mg/mj TWA (as Mn) Propylene Carbonate mg/m- TWA (total dust) Trifluorome thane sulfonate Lithium Trifluoromethanesulfonirnide Section III - Physical / Chemical Characteristics Boiling Point Specific Gravity (H2O1) Vapor Pressure (mm Hg) Melting Point Vapor Density (AIR=1) Evaporation Rate (Butyl Acetate) Solubility in Water Appearance and Odor Cylindrical Shape, odorless

11 Material Safety Data Sheet Button Type CR Lithium cell Document Number: NL MSDS - CR2032 Revision:002 Page 2 of 4 Section IV - Fire and Explosion Hazard Data Flash Point (Method Used) Flammable Limits LEL UEL Extinguishing Media Special Fire Fighting Procedures Unusual Fire and Explosion Hazards Do not dispose of battery in fire - may explode. Do not short-circuit battery - may cause burns. Section V - Reactivity Data Stability Unstable Conditions to Avoid Stable Incompatibility (Materials to Avoid) Hazardous Decomposition or Byproducts Hazardous Polymerization May Occur Conditions to Avoid Will Not Occur Section VI - Health Hazard Data Route(s) of Entry Inhalation Skin Ingestion Health Hazard (Acute and Chronic) / Toxicological information In case of electrolyte leakage, skin will be itchy when contaminated with electrolyte. In contact with electrolyte can cause severe irritation and chemical burns. Inhalation of electrolyte vapors may cause irritation of the upper respiratory tract and lungs. Section VII - First Aid Measures First Aid Procedures If electrolyte leakage occurs and makes contact with skin, wash with plenty of water immediately. If electrolyte comes into contact with eyes, wash with copious amounts of water for fifteen (15) minutes, and contact a physician. If electrolyte vapors are inhaled, provide fresh air and seek medical attention if respiratory irritation develops. Ventilate the contaminated area.

12 Material Safety Data Sheet Document Number: NL MSDS - CR2032 Button Type CR Lithium cell Revision:002 Page 3 of 4 Section VIII - Fire and Explosion Hazard Data Flash Point (Method Used) Ignition Temp. Flammable Limits LEL UEL Extinguishing Media Carbon Dioxide, Dry Chemical or Foam extinguishers Special Fire Fighting Procedures Unusual Fire and Explosion Hazards Do not dispose of battery in fire - may explode. Do not short-circuit battery - may cause burns. Section IX - Accidental Release or Spillage Steps to Be Taken in Case Material is Released or Spilled Batteries that are leakage should be handled with rubber gloves. Avoid direct contact with electrolyte. Wear protective clothing and a positive pressure Self-Contained Breathing Apparatus (SCBA). Section X - Handling and Storage Safe handling and storage advice Batteries should be handled and stored carefully to avoid short circuits. Do not store in disorderly fashion, or allow metal objects to be mixed with stored batteries. Never disassemble a battery. Do not breathe cell vapors or touch internal material with bare hands. Keep batteries between -30 C and 35 C for prolong storage. Section XI - Exposure Controls / Person Protection Occupational Exposure Limits: LTEP STEP Respiratory Protection (Specify Type) Ventilation Local Exhausts Special Mechanical (General) Other Protective Gloves

13 Material Safety Data Sheet Button Type CR Lithium cell Document Number: NL MSDS - CR 2032 Revision:002 Page 4 of 4 Eye Protection Other Protective Clothing or Equipment Work / Hygienic Practices Section XII - Ecological Information Section XIII - Disposal Method Dispose of batteries according to government regulations. Section XIV - Transportation Information Shipping name: Lithium batteries UN Number: UN3090 (UN3091 for lithium batteries in equipment) Hazard Classification: Class 9 (Miscellaneous) Organizations governing the transport of lithium batteries Area Method Organization Air International IATA, ICAO International U.S.A. Marine Air, Rail, Road, Marine IMO DOT Special provision Packing instruction SP CFR Section Their regulations are based on the UN Recommendations. Each special provision specificaions on exceptions and packaging for lithium batteries shipping. All CR batteries of Aboom meet all special provisions. Ref Summary of Packing Instruction (IATA Dangerous Goods Regulations 50th Edition) The minimum requirements necessary to non-restricted goods are as follows: l)for a lithium metal or lithium alloy cell, the lithium content is not more than Ig, and for a lithium-ion cell, the equivalent lithium content is not more than 2.0g; 2)Each cell or battery is of the type proved to meet the requirements of each test in the UN Manual of Tests and Criteria, Part III, sub-section 38.3; 3)Each package must be displayed a battery handling label. (Telephone No. must be printed for emergency call on the handling label); 4)Each Consignment must be accompanied with a declaration of non-dangerous goods document (Telephone No. must be printed for emergency call on the document) 5)Each package must be capable of withstanding al.2m drop test. Aboom will offer the certificate of (1) and (2). If our package is used for transport, we offer the certificate of (5). (i) (ii) Transportation of batteries installed in equipment as non-restricted goods If each package contains no more than 4 cells or 2 batteries, the requirement is the same as current. But for other cases of cell or battery quantity, the requirements are 1), 2), 3) and 4). Transport of batteries packed with equipment as non-restricted godos Regardless of the battery quantity, the requirements (1) and (5) shall be

14 satisfied. Also the battery quantity within one package is restricted in air transport to the minimum quantity to operate the application and 2 batteries spares. as (iii) Transportation of batteries only as non-restricted goods. Regardless of the battery quantity, the requirements (1) to (5) shall be satisfied. Section XV - Regulatory Information N/A Section XVI - Other Information If you want further information, PLS contact Aboom representative Section XVII - Measures for fire extinction In case of fire, it is permissible to use any class of extinguishing medium on these batteries or their packing material. Cool exterior of batteries if exposed to fire to prevent rupture. Fire fighters should wear self-contained breathing apparatus.