Page1of11第1页共11页深圳市银凯动力科技有限公司SHENZHENYINKAIPOWERTECHNOLOGYCo.,LtdVER:A地址:广东省深圳市坪山新区金荔科技园4栋TEL:86(0)0755-23088336FAX:86(0)0755-23088396DATE:2015/10/24CylindricalLIFEPO4BatterySpecification圆柱型磷酸铁锂电池规格书MODEL/型号:IFR26650-3000mAh3.2VPreparedBy/Date编制/日期CheckedBy/Date审核/日期ApprovedBy/Date批准/日期冯时春/2015.10.24CustomerApproval客户批准Signature确认Date日期CompanyName:公司名称:CompanyStamp:客户印章:---保密文件---Page2of11第2页共11页深圳市银凯动力科技有限公司SHENZHENYINKAIPOWERTECHNOLOGYCo.,LtdVER:A地址:广东省深圳市坪山新区金荔科技园4栋TEL:86(0)0755-23088336FAX:86(0)0755-23088396DATE:2015/10/24AmendmentRecords(修正记录)Edition(版本)Description(记述)Preparedby(编制)Approvedby(批准)Date(日期)AFirstPublish冯时春2015/10/24Page3of11第3页共11页深圳市银凯动力科技有限公司SHENZHENYINKAIPOWERTECHNOLOGYCo.,LtdVER:A地址:广东省深圳市坪山新区金荔科技园4栋TEL:86(0)0755-23088336FAX:86(0)0755-23088396DATE:2015/10/241Scope(适用范围)ThisspecificationisappliedtothereferencebatteryinthisSpecificationthatmanufacturedbyYinkaiPowerTechnologyCo.,Ltd.本说明书适用于本书中所提及的银凯动力科技有限公司制造的电池。2ProductSpecification(产品技术规格)Table1(表1)No.(序号)Item(项目)GeneralParameter(常规参数)Remark(备注)1RatedCapacity(额定容量)Typical(标称容量)3000mAhStandarddischarge(0.2C5A)afterStandardcharge(标准充电后0.2C5A标准放电)Minimum(最小容量)2850mAh2NominalVoltage(正常电压)3.2VMeanOperationVoltage(即工作电压)3VoltageatendofDischarge(放电终止电压)2.5VDischargeCut-offVoltage(放电截止电压)4ChargingVoltage(充电电压)3.65V5InternalImpedance(内阻)≤30mΩInternalresistancemeasuredatAC1KHZafter50%charge(半电态下用交流法测量内阻)Themeasuremustusesthenewbatteriesthatwithinoneweekaftershipmentandcycleslessthan5times(使用出货后不到一个星期及循环次数少于5次的新电池测量)6Standardcharge(标准充电)ConstantCurrent0.2C5AConstantVoltage3.65V0.01Ccut-off(持续电流:0.2C5A持续电压:3.65V截止电流:0.01C)7Standarddischarge(标准放电)Constantcurrent0.2C5Aendvoltage2.5V(持续电流:0.2C5A截止电压:2.5V)Page4of11第4页共11页深圳市银凯动力科技有限公司SHENZHENYINKAIPOWERTECHNOLOGYCo.,LtdVER:A地址:广东省深圳市坪山新区金荔科技园4栋TEL:86(0)0755-23088336FAX:86(0)0755-23088396DATE:2015/10/24Continuousthetable1(续表1)No.(序号)Item(项目)GeneralParameter(常规参数)Remark(备注)8Fastcharge(快速充电)ConstantCurrent0.5CConstantVoltage3.65V0.01Ccut-off(持续电流:0.5C持续电压:3.65V截止电流:0.01C)9Fastdischarge(快速放电)Constantcurrent0.5Cendvoltage2.5V(持续电流:0.5C截止电压:2.5V)10MaximumContinuousChargeCurrent(最大充电持续电流)1.0C11MaximumContinuousDischargeCurrent(最大放电持续电流)1.5C12OperationTemperatureRange(工作温度范围)Charge(充电):0~45℃60±25%R.H.BareCell(电池储存湿度范围)Discharge(放电):-10~60℃13StorageTemperatureRange(储存温度范围)Lessthan1year:-20~25℃(小于一年:-20~25℃)60±25%R.H.attheshipmentstate(出货状态时的湿度范围)lessthan3months:-20~40℃(小于3个月:-20~40℃)Lessthan7day:-20~65℃(小于7天:-20~65℃)14CellDimension(单体电芯尺寸)High/高度:66.2±0.3mmInitialDimension(初始尺寸)Diameter/直径:26.0±0.25mmPage5of11第5页共11页深圳市银凯动力科技有限公司SHENZHENYINKAIPOWERTECHNOLOGYCo.,LtdVER:A地址:广东省深圳市坪山新区金荔科技园4栋TEL:86(0)0755-23088336FAX:86(0)0755-23088396DATE:2015/10/243PerformanceAndTestConditions(电池性能及测试条件)3.1StandardTestConditions(标准测试条件)Testshouldbeconductedwithnewbatterieswithinoneweekaftershipmentfromourfactoryandthecellsshallnotbecycledmorethanfivetimesbeforethetest.Unlessotherwisespecified,testandmeasurementshallbedoneundertemperatureof23±3℃andrelativehumidityof45~85%.Ifitisjudgedthatthetestresultsarenotaffectedbysuchconditions,thetestsmaybeconductedattemperature15~30℃andhumidity25~85%RH.测试必须使用出厂时间不超过一个星期的新电池,且未进行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23±3℃,相对湿度45~85%的条件下进行。如果经鉴定测试结果不受上述条件影响,测试也可以在温度15~30℃,相对湿度25~85%RH的条件下进行。3.2MeasuringInstrumentorApparatus(测量器具及设备)3.2.1DimensionMeasuringInstrument(尺寸测量器具)Thedimensionmeasurementshallbeimplementedbyinstrumentswithequalormoreprecisionscaleof0.01mm.尺寸测量器具的精度等级应不小于0.01mm。3.2.2Voltmeter(伏特计)Standardclassspecifiedinthenationalstandardormoresensitiveclasshavinginnerimpedancemorethan10kΩ/V按照国家标准指定规格等级或采用灵敏度更高的,测量电压时内阻不应小于10kΩ/V。3.2.3Ammeter(安培计)Standardclassspecifiedinthenationalstandardormoresensitiveclass.Totalexternalresistanceincludingammeterandwireislessthan0.01Ω.按照国家标准指定规格等级或采用灵敏度更高的,包括电流表及电线在内的总外阻应小于0.01Ω。3.2.4ImpedanceMeter(电阻计)Impedanceshallbemeasuredbyasinusoidalalternatingcurrentmethod(1kHzLCRmeter).内阻测试仪测量原理应为交流阻抗法(1kHzLCR)。3.3StandardCharge\Discharge(标准充放电)3.3.1StandardCharge:Testprocedureanditscriteriaarereferredasfollows:标准充电:测试过程及标准如下:0.2C5A=600mAChargingshallconsistofchargingata0.2C5Aconstantcurrentrateuntilthecellreaches3.65V.Thecellshallthenbechargedatconstantvoltageof3.65voltswhiletaperingthechargecurrent.Chargingshallbeterminatedwhenthechargingcurrenthastaperedto0.01C.Chargetime:Approx5.5h,Thecellshalldemonstratenopermanentdegradationwhenchargedbetween0ºCand45ºC.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0.01C,充电时间大约为5.5个小时。在0℃-45℃内充电电池应没有永久损害。3.3.2StandardDischarge(标准放电)0.2C5A=600mACellsshallbedischargedataconstantcurrentof0.2C5Ato2.5volts@23º3C电池以0.2C5A恒流放电至2.5V@23º3C3.3.3Ifnootherwisespecified,theresttimebetweenChareandDischargeamountto30min.如果没有特别说明,电池充放电间隔时间为30分。Page6of11第6页共11页深圳市银凯动力科技有限公司SHENZHENYINKAIPOWERTECHNOLOGYCo.,LtdVER:A地址:广东省深圳市坪山新区金荔科技园4栋TEL:86(0)0755-23088336FAX:86(0)0755-23088396DATE:2015/10/243.4Appearance(外观)Thereshallbenosuchdefectasflaw,crack,rust,leakage,whichmayadverselyaffectcommercialvalueofbattery.电池外观应没有划伤、破裂、污渍、生锈、漏液等影响市场价值的缺陷存在。3.5Initia