力源电池科技（宜春）有限公司 LIYUAN BATTERY TECHNOLOGY(YI CHUN)CO.,LTD. 承 认 书 客户名称 品 牌 产 品 3.0V 扣式锂-二氧化锰电池 型 号 CR2025 制 作 邹陆军 审 批 马旭军 日 期 2018-02-17 深圳地址：广东省深圳市宝安区航城街道联诚发声光电智慧产业园 B 栋 Building B, Liancheng Sound Optoelectronics Smart Industrial Park, Hangcheng Street, Baoan District, Shenzhen, Guangdong Province 江西地址：江西省宜春市上高县工业园食品大道 166 号 166 Foodstuff Dadao, Shanggao County, Yichun City, Jiangxi Province, China. TEL;+86 755 29887011 企业 QQ:2355477091 E-MAIL: xuliqing@liyuancell.com http://www.lydccn.
力源电池科技（宜春）有限公司 LIYUAN BATTERY TECHNOLOGY(YI CHUN)CO.,LTD. 1. 【范围】 本承认书的各种技术参数仅适用于 3V 锂锰扣式电池 CR2025，该电池由力 源电池科技（宜春）有限公司生产。 2. 【技术参数】 表一： 项 目 单位 数值 公称电压 V 3.0 公称容量 mAh 150 瞬时短路电流 开路电压 贮存温度 标准重量 mA V ℃ g 标准值 最小值 标准值 最小值 ≥250 ≥3.20 0~35 2.4 375h 360h 356h 340h 初始值 放电时间 经 12 个月贮 存后的数值 条 件 无负载 20℃时标准电阻 15kΩ 放电至 2V 时间≤0.5 秒 无负载 室温 每只电池 在负载 7.5KΩ、20~25℃ 的温度、终止电压为 2.0V 的情况下持续放电 时间 表二： 保存条件 自放电率 条件 常温常湿条件下贮存 12 个月 特性值 不大于 5% 3. 【产品规格和测试方法】 除非特别说明, 所有的测试都在下列常温条件下进行: 环境温度：20~25℃ 环境湿度：65±20%。见表三 4.
力源电池科技（宜春）有限公司 LIYUAN BATTERY TECHNOLOGY(YI CHUN)CO.,LTD. 损和漏液。 4.5 不得将电池投入火中，也不要拆卸电池，以免发生危险。 4.6 妥善保管微型电池，以防幼儿误吞。 4.7 要注意电池的规定贮存期限。 表三： 序 测试项目 号 1 外形尺寸 2 开路电压 3 瞬时短路 电 流 4 外 5 放电容量 6 振摔测试 观 测试方法 用精确度大于 0.02mm 的游标卡尺测 直径 20.0(-0.20)mm 试时，为防止电池短路，卡尺的一端卡 高度 2.5(-0.20)mm 头上应贴上一层绝缘材料 万用表的精确度不低于 0.25%，内阻大 ≥3.20V 于 1MΩ 用万用表测试时，每次时间不超过 0.5 ≥250mA 秒，避免重复测试，若需再次测试时， 时间间隔应在半小时以上 外观平整、光洁、 目测 无锈迹 在 20~25℃的温度和 65±20%的湿度 的条件下放置 8 小时以上，在负载 7.5 ≥375h KΩ，终止电压为 2.
力源电池科技（宜春）有限公司 LIYUAN BATTERY TECHNOLOGY(YI CHUN)CO.,LTD. APPROVAL SHEET MESSRS BRAND PRODUCT 3.0V LITHIUM-MANGANESE BUTTON CELL MODEL CR2025 PREPARED BY ZOU LU JUN APPROVED BY MA XU JUN DATE FEB. 17, 2018 深圳地址：广东省深圳市宝安区航城街道联诚发声光电智慧产业园 B 栋 Building B, Liancheng Sound Optoelectronics Smart Industrial Park, Hangcheng Street, Baoan District, Shenzhen, Guangdong Province 江西地址：江西省宜春市上高县工业园食品大道 166 号 166 Foodstuff Dadao, Shanggao County, Yichun City, Jiangxi Province, China.
力源电池科技（宜春）有限公司 LIYUAN BATTERY TECHNOLOGY(YI CHUN)CO.,LTD. 1. 【SCOPE】 This specification applies to the following 3.0v lithium button cell CR2025 made by LIYUAN BATTERY TECHNOLOGY(YI CHUN)., LTD. 2. 【RATINGS】 TABLE Ⅰ： ITEM UNIT SPECIFICATIONS CONDITIONS Nominal voltage V 3.0 Standard discharge Nominal capacity mAh 150 Instantaneous short–circuit current At 20 ℃ Ω discharge standard resistance 15 k to 2 v mA ≥250 Time≤0.5 second Off-load voltage V ≥3.
力源电池科技（宜春）有限公司 LIYUAN BATTERY TECHNOLOGY(YI CHUN)CO.,LTD. TABLE Ⅲ: No ITEM TEST METHODS 1 Dimensions Using vernier caliper (accuracy≥0.02) while avoiding short-circuit Off-load voltage Instantaneous short-circuit current Using multimeter (accuracy≥0.25%) internal resistance≥1MΩ Time of short-circuit should be less than 0.
力源电池科技（宜春）有限公司 LIYUAN BATTERY TECHNOLOGY(YI CHUN)CO.,LTD. 6. 【DISCHARGE CHARACTERISTICS】 深圳地址：广东省深圳市宝安区航城街道联诚发声光电智慧产业园 B 栋 Building B, Liancheng Sound Optoelectronics Smart Industrial Park, Hangcheng Street, Baoan District, Shenzhen, Guangdong Province 江西地址：江西省宜春市上高县工业园食品大道 166 号 166 Foodstuff Dadao, Shanggao County, Yichun City, Jiangxi Province, China. TEL;+86 755 29887011 企业 QQ:2355477091 E-MAIL: xuliqing@liyuancell.com http://www.lydccn.
SAFETY DATA SHEET Issuing Date 27-Jun-2011 Revision Date 06-Feb-2015 Revision Number 0 _____________________________________________________________________________________________ The supplier identified below generated this SDS using the UL SDS template. UL did not test, certify, or approve the substance described in this SDS, and all information in this SDS was provided by the supplier or was reproduced from publically available regulatory data sources.
1048680 - Revision Date MITSUBISHI Li-Mn Button Cell CR2032 06-Feb-2015 _____________________________________________________________________________________________ standard unless ruptured. The hazards indicated are for a ruptured battery.
48680 - MITSUBISHI Li-Mn Button Cell CR2032 Revision Date 06-Feb-2015 _____________________________________________________________________________________________ IF ON SKIN: Wash with plenty of soap and water If skin irritation occurs: Get medical advice/attention Take off contaminated clothing and wash before reuse Inhalation IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing Ingestion IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel un
1048680 - MITSUBISHI Li-Mn Button Cell CR2032 Revision Date 06-Feb-2015 _____________________________________________________________________________________________ Skin contact Wash off immediately with soap and plenty of water for at least 15 minutes. Get medical attention if irritation develops and persists. Inhalation Remove to fresh air. Get medical attention immediately if symptoms occur. Ingestion Rinse mouth immediately and drink plenty of water.
1048680 - Revision Date MITSUBISHI Li-Mn Button Cell CR2032 06-Feb-2015 _____________________________________________________________________________________________ 6. ACCIDENTAL RELEASE MEASURES Personal precautions, protective equipment and emergency procedures Personal precautions Avoid contact with skin, eyes or clothing. Ensure adequate ventilation. Use personal protective equipment as required. Avoid generation of dust. Do not breathe dust. Evacuate personnel to safe areas.
1048680 - Revision Date MITSUBISHI Li-Mn Button Cell CR2032 06-Feb-2015 _____________________________________________________________________________________________ respirable dust natural (vacated) TWA: 10 mg/m3 total dust synthetic (vacated) TWA: 5 mg/m3 respirable fraction synthetic TWA: 15 mppcf natural ACGIH TLV: American Conference of Governmental Industrial Hygienists - Threshold Limit Value OSHA PEL: Occupational Safety and Health Administration - Permissible Exposure Limits Immediately Dangero
1048680 - Revision Date MITSUBISHI Li-Mn Button Cell CR2032 06-Feb-2015 _____________________________________________________________________________________________ Autoignition temperature Decomposition temperature Kinematic viscosity Dynamic viscosity Explosive properties Oxidizing properties No data available No data available No data available No data available No data available No data available None known None known None known None known Other Information Softening Point VOC Content (%) Partic
1048680 - Revision Date MITSUBISHI Li-Mn Button Cell CR2032 06-Feb-2015 _____________________________________________________________________________________________ Component Information Chemical Name Iron 7439-89-6 Manganese dioxide 1313-13-9 Propylene carbonate 108-32-7 Graphite 7782-42-5 Oral LD50 = 984 mg/kg ( Rat ) Dermal LD50 - Inhalation LC50 - = 9000 mg/kg ( Rat ) - = 29000 mg/kg ( Rat ) > 20 mL/kg > 10000 mg/kg ( Rat ) - ( Rabbit ) - Information on toxicological effects Sympto
1048680 - Revision Date MITSUBISHI Li-Mn Button Cell CR2032 06-Feb-2015 _____________________________________________________________________________________________ 12. ECOLOGICAL INFORMATION Ecotoxicity Very toxic to aquatic life with long lasting effects. Chemical Name Toxicity to Algae Iron 7439-89-6 Propylene carbonate 108-32-7 Toxicity to Fish 96h LC50: = 13.
1048680 - MITSUBISHI Li-Mn Button Cell CR2032 Revision Date 06-Feb-2015 _____________________________________________________________________________________________ Note: The transportation of primary lithium cells and batteries is regulated by the International Civil Aviation Organization, International Air Transport Association, International Maritime Dangerous Goods Code and the US Department of Transportation. The batteries must meet the following criteria for shipment: 1.
1048680 - Revision Date MITSUBISHI Li-Mn Button Cell CR2032 06-Feb-2015 _____________________________________________________________________________________________ Chemical Name Manganese dioxide - 1313-13-9 Ethylene glycol dimethyl ether - 110-71-4 SARA 311/312 Hazard Categories Acute Health Hazard Chronic Health Hazard Fire Hazard Sudden release of pressure hazard Reactive Hazard CAS No Weight-% 1313-13-9 110-71-4 10 - 30 1-5 SARA 313 - Threshold Values % 1.0 1.
1048680 - Revision Date MITSUBISHI Li-Mn Button Cell CR2032 06-Feb-2015 _____________________________________________________________________________________________ Canada WHMIS Hazard Class Not determined 16. OTHER INFORMATION NFPA Health Hazards 0 Flammability 0 Instability 0 HMIS Health Hazards 0 Flammability 0 Physical Hazard Prepared By Issuing Date Revision Date Revision Note 0 Physical and Chemical Hazards Personal Protection X Product Stewardship 23 British American Blvd.
