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1、市银凯动力科技SHENZHEN YINKAI POWER TECHNOLOGY Co., LtdVER: A地址：省市坪山新区金荔科技园4栋 TEL：8602308 8336 FA*：8602308 8396DATE: 2021 /10/24Cylindrical LIFEPO4 BatterySpecification圆柱型磷酸铁锂电池规格书MODEL/型号: IFR26650-3000mAh 3.2VPrepared By/Date编 制/日 期Checked By/Date审 核/日 期Approved By/Date批 准/日 期时春/2021 .10.24CustomerApprov
2、al 客户批准Signature 确认Date 日期pany Name：公司名称：pany Stamp：客户印章：- 文件 -Amendment Records 修正记录Edition(版 本)Description记 述Prepared by 编 制Approved by批 准Date日 期AFirst Publish时春2021 /10/241 Scope适用围This specification is applied to the reference battery in this Specification that manufactured byYinkai Power Techno
3、logy Co., Ltd.本说明书适用于本书中所提及的银凯动力科技制造的电池。2 Product Specification产品技术规格Table 1 (表 1)No.(序号)Item工程General Parameter(常规参数)Remark备注1Rated Capacity额定容量Typical标称容量3000mAhStandard discharge0.2C5A) after Standard charge标准充电后0.2C5A标准放电Minimum(最小容量)2850mAh2Nominal Voltage正常电压3.2VMean Operation Voltage即工作电压3Vol
4、tage at end ofDischarge放电终止电压2.5VDischarge Cut-off Voltage放电截止电压4Charging Voltage(充电电压)3.65V5Internal Impedance(阻)30mInternal resistance measured at AC 1KHZ after 50% charge半电态下用交流法测量阻The measure must uses the new batteries that within one week after shipment and cycles less than 5 times(使用出货后不到一个星期
5、及循环次数少于5次的新电池测量)6Standard charge标准充电Constant Current 0.2C5AConstant Voltage 3.65V0.01 C cut-off持续电流：0.2C5A持续电压：3.65V截止电流：0.01 C7Standard discharge标准放电Constant current 0.2C5Aend voltage 2.5V持续电流：0.2C5A截止电压：2.5VContinuous the table 1 (续 表1)No.(序号)Item工程General Parameter(常规参数)Remark备注8Fast charge(快速充电)
6、Constant Current 0.5CConstant Voltage 3.65V0.01 C cut-off持续电流：0.5C持续电压：3.65V截止电流：0.01 C9Fast discharge(快速放电)Constant current 0.5Cend voltage 2.5V持续电流：0.5 C截止电压：2.5V10Ma*imum Continuous Charge Current(最大充电持续电流)1.0 C11Ma*imum Continuous Discharge Current最大放电持续电流1.5 C12Operation Temperature Range工作温度围C
7、harge充电: 0456025%R.H.Bare Cell电池储存湿度围Discharge放电: -106013Storage Temperature Range储存温度围Less than 1 year: -2025小于一年：-20256025%R.H.at the shipment state出货状态时的湿度围less than 3 months: -2040小于3个月：-2040Less than 7 day : -2065小于7天：-206514Cell Dimension单体电芯尺寸High/高度：66.20.3 mmInitial Dimension初始尺寸Diameter/直径
8、: 26.00.25 mm3 Performance And Test Conditions (电池性能及测试条件)3.1 Standard Test Conditions标准测试条件Test should be conducted with new batteries within one week after shipment from our factory and the cells shall not be cycled more than five times before the test. Unless otherwise specified, test and measure
9、ment shall be done under temperature of 233 and relative humidity of 4585%. If it is judged that the test results are not affected by such conditions, the tests may be conducted at temperature 1530 and humidity 2585%RH. 测试必须使用出厂时间不超过一个星期的新电池，且未进展过五次以上的充放电循环。除非特别说明，否则测试会在温度233，相对湿度4585%的条件下进展。如果经鉴定测试
10、结果不受上述条件影响，测试也可以在温度1530，相对湿度2585%RH的条件下进展。3.2 Measuring Instrument or Apparatus测量器具及设备3.2.1 Dimension Measuring Instrument尺寸测量器具The dimension measurement shall be implemented by instruments with equal or moreprecision scale of 0.01mm. 尺寸测量器具的精度等级应不小于0.01 mm 。3.2.2 Voltmeter伏特计Standard class specifie
11、d in the national standard or more sensitive class having inner impedance more than 10k/V 按照国家标准指定规格等级或采用灵敏度更高的，测量电压时阻不应小于10k/V。3.2.3 Ammeter安培计Standard class specified in the national standard or more sensitive class. Total e*ternalresistance including ammeter and wire is less than 0.01. 按照国家标准指定规格
12、等级或采用灵敏度更高的，包括电流表及电线在的总外阻应小于0.01。3.2.4 Impedance Meter电阻计Impedance shall be measured by a sinusoidal alternating current method(1kHz LCR meter).阻测试仪测量原理应为交流阻抗法1kHz LCR。3.3 Standard ChargeDischarge标准充放电 3.3.1 Standard Charge ：Test procedure and its criteria are referred as follows: 标准充电：测试过程及标准如下：0.2
13、C5A =600mA Charging shall consist of charging at a 0.2C5A constant current rate until the cell reaches 3.65V. The cell shall then be charged at constant voltage of 3.65 volts while tapering the charge current. Charging shall be terminated when the charging current has tapered to 0.01 C. Charge time:
14、 Appro* 5.5h, The cell shall demonstrate no permanent degradation when charged between 0 C and 45 C. 电池先0.2C5A恒流充至3.65V，当充电电流逐渐减小时再以3.65V恒压充至电流减小到0.01 C，充电时间大约为5.5个小时。在0-45充电电池应没有永久损害。3.3.2 Standard Discharge标准放电0.2C5A =600mACells shall be discharged at a constant current of 0.2 C5A to 2.5 volts 23
15、3C电池以0.2 C5A恒流放电至2.5V 23 3C3.3.3 If no otherwise specified, the rest time between Chare and Discharge amount to 30min. 如果没有特别说明，电池充放电间隔时间为30分。3.4 Appearance外观 There shall be no such defect as flaw, crack, rust, leakage, which may adversely affect mercial value of battery. 电池外观应没有划伤、破裂、污渍、生锈、漏液等影响市场价
16、值的缺陷存在。 3.5 Initial Performance Test初始性能测试Table 2表 2Item工程Test Method and Condition测试方法及条件Requirements要求(1) Open-CircuitVoltage开路电压The open-circuit voltage shall be measured within 24 hours after standard charge.标准充电后24小时测量开路电压3.3V(2) Internal impedance(初始阻)Internal resistance measured at AC 1KHz af
17、ter 50% charge.半充电状态下，测量其AC 1KHz下的交流阻抗30m(3) Minimal Rated Capacity(最小额定容量)The capacity on 0.2C5A discharge till the voltage tapered to 2.5V shall be measured after rested for 30min then finish standard charge.(标准充电后，搁置30min，测量0.2C放电至2.5V截止电压所放出的容量)Discharge Capacity放电容量2850mAh3.6 Temperature Depend
18、ence of discharge capacity放电温度特性 Cells shall be charged per 3.3.1 and discharged 0.2 C5A to 2.5 volts. E*cept to be discharged at temperatures per Table 3. Cells shall be stored for 3 hours at the test temperature prior to discharging and then shall be discharged at the test temperature. The capacit
19、y of a cell at each temperature shall be pared to the capacity achieved at 23 C and the percentage shall be calculated. Each cell shall meet or e*ceed the requirements of Table 3. 电池按3.3.1规定充电。按表3的温度中放电，电池必须先在该试验温度中放置3个小时。在每一个温度中的放电容量应不小于表3的要求。Table 3 表3Discharge Temperature放电温度0234560Discharge Capa
20、city0.2 C5A放电容量/0.2 C5A60%100%97%95%3.7 Cycle Life and Leakage-Proof循环寿命及漏液试验Table 4表4No.序号Item工程Criteria标准Test Conditions测试条件1Cycle Life循环寿命Higher than 80% of the Initial Capacities of the Cells初始容量的80%Carry out 1500cycleCharging/Discharging in the below condition.Discharge: 0.2 C5A to 2.5VRest Tim
21、e between charge/discharge:30min.Temperature:233循环1500次充放电按以下条件：充电: 标准充电, 按 3.3.1规定放电: 0.2 C5A放至 2.5V搁置:30min.温度:2332Leakage-Proof漏液试验No leakage(visual inspection)没有漏液/目测After full charge with standard charge, store at 603, 6010%RH for 1 month.标准充电条件下充满电后在温度603，湿度6010%RH下储存一个月4. Mechanical character
22、istics and Safety Test平安测试及机械特性Table 5表5 (Mechanical characteristics)No.(序号)Items工程Test Method and Condition测试方法及条件Criteria标准1Vibration Test振动测试After standard charging, fi*ed the cell to vibration table and subjected to vibration cycling that the frequency is to be varied at the rate of 1Hz per minu
23、te between 10Hz an 55Hz, the e*cursion of the vibration is 1.6mm. The cell shall be vibrated for 30 minutes per a*is of *YZ a*es.将标准充电后的电芯固定在振动台上，沿*、Y、Z三个方向各振动30分钟，振幅1.6mm，振动频率为10Hz55Hz，每分钟变化1Hz。No leakage无泄漏No fire不起火2Drop Test跌落测试The cell is to be dropped from a height of 1 meter twice onto concre
24、te ground.将标准充电后的电芯从1米高度跌落至混凝土地面2次No e*plosion,No fire,no leakage无爆炸、无起火 、无泄漏 Table 6表 6 (Safety Test)Item工程BatteryCondition电池要求Test Method测试方法Requirements要求Crush挤压试验Fresh,Fully charged充满电的新电池Crush between two flat plates. Applied force is about 13kN(1.72Mpa) for 30min.电池放置在两块平面金属板间，施加13KN1.72Mpa的作用
25、力，且持续保持30分钟No e*plosion,No fire(无起火无爆炸)ShortCircuit短路试验20Fresh,Fully charged充满电的新电池Each test sample battery, in turn, is to be short-circuited by connecting the (+) and (-) terminals of the battery with a Cu wire having a ma*imum resistance load of 0.1.Tests are to be conducted at room temperature(2
26、02 ). 在常温下约202依次把每个样品电池的正负极用铜线连接起来使电池外部短路-线路总电阻不超过0.1No e*plosion,No fire The Temperature of the surface of the Cells are lower than 150(无起火无爆炸电池外表温度应低于150)ShortCircuit短路试验60Fresh,Fully charged充满电的新电池Each test sample battery, in turn, is to be short-circuited by connecting the (+) and (-) terminals
27、of the battery with a Cu wire having a ma*imum resistance load of 0.1.Tests are to be conducted at temperature(602 ).在常温下约602依次把每个样品电池的正负极用铜线连接起来使电池外部短路-线路总电阻不超过0.1No e*plosion,No fire The Temperature of the surface of the Cells are lower than 150(无起火无爆炸电池外表温度应低于150)Impact冲击试验Fresh,Fully charged充满电的
28、新电池A 56mm diameter bar is inlayed into the bottom of a 10kg weight. And the weight is to be dropped from a height of 1m onto a sample battery and then the bar will be across the center of the sample.用一条直径为56mm的圆棒放置在电池中央，将一10Kg的重锤从1m的高度垂直落下在电池的中心位置No e*plosion,No fire(无起火无爆炸)ForcedDischarge过放试验Fresh,
29、Fully charged充满电的新电池Discharge at a current of 1 C5A for 2.5h.以1C 的电流放电2.5小时No e*plosion,No fire(无起火无爆炸)5. Cautions in use(慎重使用)To ensure proper use of the battery please read the manual carefully before using it. 为确保正确使用电池，使用前请仔细阅读本细则 . Handling电池操作 Do not e*pose to, dispose of the battery in fire.不
30、要靠近和放置电池于火中 Do not put the battery in a charger or equipment with wrong terminals connected. 在充电器或设备仪器中不要把电池接错电极 Avoid shorting the battery防止电池短路 Avoid e*cessive physical shock or vibration.防止电池过多的物理撞击和震动 Do not disassemble or deform the battery.不要解剖和使电池变形 Do not immerse in water.不要把电池浸泡在水中 Do not u
31、se the battery mi*ed with other different make, type, or model batteries. 不要和其它不同类型的电池混和使用 Keep out of the reach of children.放置电池于儿童不易接触的地方 . charge and discharge充电和放电 Battery must be charged in appropriate charger only.电池必须用适当的充电器充电 Never use a modified or damaged charger.不要使用改装或损坏的充电器 Do not leave
32、 battery in charger over 24 hours.不要把电池放置于充电器超过24h . storage(储存) Store the battery in a cool, dry and well-ventilated area.应把电池置于凉爽、枯燥及通风良好的区域 . disposal电池处理 Regulations vary for different countries. Dispose of in accordance with local regulations.电池处理要符合当地的规定6 .Battery operation instruction电池工作指南6.
33、1 Charging充电Charging current：Cannot surpass the biggest charging current which in this specification book stipulated。充电电流：不能超过规格书上规定的最大充电电流Charging voltage：Does not have to surpass the highest amount which in this specification book stipulated to decide the voltage。充电电压：不能超过规格书上规定的最大充电电压Charge tempe
34、rature：The battery must carry on the charge in the ambient temperature scope which this specification book stipulated。 充电温度：电池充电必须在规格书规定环境温度围Uses the constant electric current and the constant voltage way charge, the prohibition reverse charges. If the battery positive electrode and the cathode meet
35、 instead, can damage the battery。使用持续电流和电压方式进展充电，制止反向充电，否则会损害电池6.2 Discharging current放电电流The discharging current does not have to surpass this specification book stipulation the biggest discharging current, the oversized electric current electric discharge can cause the battery capacity play to red
36、uce and to cause the battery heat。 不要超过本规格书上规定的最大放电电流，太大的电流放电会导致容量变小及使电池发热6.3 Electric discharge temperature放电温度The battery discharge must carry on in the ambient temperature scope which this specification book stipulated. 电池放电必须在本规格书规定的环境温度围6.4 Over-discharges过放电After the short time e*cessively dis
37、charges charges immediately cannot affect the use, but the long time e*cessively discharges can cause the battery the performance, battery function losing. The battery long-term has not used, has the possibility to be able to be at because of its automatic flashover characteristic certain e*cessivel
38、y discharges the condition, for prevented e*cessively discharges the occurrence, the battery should maintain the certain electric quantity。(在短时间过放电然后立即充电不会影响电池的使用，但如果是长时间过放电会导致电池性能及电池功能丧失。电池长时间不使用，可能会有因它本身自动产生的电弧特性而必然的过放电情形，为防止电池过放电，电池应该保持一定的电量)6.5 Storing the Batteries储存电池The battery should store i
39、n the product specification book stipulation temperature range. If has surpasses above for si* months the long time storage, suggested you should carry on additional charge to the battery。电池应该储存在本产品规格书中规定温度围。如果储存时间超过六个月，建议对电池进展额外充电。7. Period of Warranty保质期The period of warranty is half a year from t
40、he date of shipment. YINKAI POWER guarantees to give a replacement in case of cells with defects proven due to manufacturing process instead of the customers abuse and misuse.保质期从出货之日起半年。如果是制造过程的缺陷而不是用户错用滥用造成的，本公司确保更换8.Other The Chemical Reaction其它的化学反响Because batteries utilize a chemical reaction,
41、battery performance will deteriorate over time even if stored for a long period of time without being used. In addition, if the various usage conditions such as charge, discharge, ambient temperature, etc. are not maintained within the specified ranges the life e*pectancy of the battery may be short
42、ened or the device in which the battery is used may be damaged by electrolyte leakage. If the batteries cannot maintain a charge for long periods of time, even when they are charged correctly, this may indicate it is time to change the battery. 电池是利用化学反响产生电量，电池性能会随时间变差，即使电池长时间储存而不使用。另外，各种各样的使用方法，像充电
43、、放电及环境温度，等等不能在本规格书规定的围时的情形，会减小电池的期望寿命，或者会使仪器设备由于电池漏液而损坏。即使充电正确，电池长时间不能再充电，那就要更换电池了。9.Note:Any other items which are not covered in this specification shall be agreed by both parties. 注意：任何本产品规格书未包含的其它条款，应由双方协议确定。10. Appearance& Dimension产品外观尺寸:D26.00.25H66.20.3Units/单位mmDrawer绘图Checked审核Approved批准Date日期IFR26650 DRAWINGDrawing ID/图号
