该规格书为力朗电池科技企业标准不可翻印

Lithium-ionRechargeableCellType:IFR26650-35A(EV)LLB-IFR26650Versionchange2016-5-5文件名IFR26650-35A（车电）圆柱锂离子电池规格文件编LLB-IFR26650初版无PrefaceThespecificationonlyappliestoIFR26650-35A(EV)celldbyDongguanPowerLongBattery 本标准适用于东莞市力朗电池生产的圆柱 IFR26650-35A(车电)锂离子电芯DefinitionRatedcapacity标称容Ratedcapacity:Cap=3500mAh.Under25±2℃,Itmeansthecapacityvalueofbeingdischargedby1-hoursratetoendvoltage2.00V,whichissignedCap,theunitismAh.单位为时(mAh)。Standardchargemethod标准充电方Under25±2℃,itcanbechargedto3.65Vwithconstantcurrentof0.5C,andthen,chargedcontinuouslywithconstantvoltageof3.65Vuntilthechargedcurrentis0.01C.流小于0.02C时，停止充电。Standarddischargemethod标准放电At25±2℃,itcanbedischargedtothevoltageof2.00VwithconstantcurrentofCelltypeandsize电芯型号及尺Descriptionandmodel电芯说明及型号Description:CylindricalLi-ionrechargeablecellModel:IFR26650-35A(EV)IFR26650-35A（车电）型号的圆柱锂离子二次电CellsizeCellphysicaldimensionlistedinFigure1(unit:Figure1/Cellspecification电芯特项特Nominalcapacity/标称容3500mAhNominalvoltage/标称电MaxChargingvoltage/充电电3.65±0.052.00±0.05129Wh/Standardchargecurrent/标准充电电Maxchargecurrent/最大充电电Standarddischargecurrent/标准放电电Maxdischargecurrent/最大放电电 mendedchargeanddischargecellsurfacetemperatureCharge: Discharge:20～60-Storage1year/一年：- 85％RH3months/三个月：-20～45℃90％RH1month/一个月：- 90％RHInternal/内≤18mΩ(ACImpedance,1000Height:65.5mm 最大高度：65.5mmDiameter: 最大直径：26.9Voltage/AboutCellusageconditions电芯使用环Temperatureofcharge充电温度：0～45℃Temperatureofdischarge-20～60℃Celltestingconditions电芯试验环Unlessotherwisespecifiedalltestsstatedaccordingtofollowing:Temperature温度：25±5℃Requirementofthetestingequipment测量仪表要Voltagemeter:Thevoltagetesterinternalis≥10Temperaturemeter:Theprecisionis≤0.5℃ElectronicperformanceandEnvironmentalcharacteristics电性能、环境适应性能和安全性能GB/T31485-2015《电动汽车用动力蓄电池安全要求及试验方法》GB/T31486-2015《电动汽车用动力蓄电池电性能要求及试验方法》序测试项性能标Charge/充电:CC/CV0.5C3.65VEndcurrent/截止电流:0.02CTemperation/温度:-20±2℃Discharge/放电：CC1C；EndvoltageDischargecapacityat-20OC 能CycleCharge/充电:CC/CV0.5C3.65VEndcurrent/截止电流:0.02C；Resttime/静置:10minDischarge/放电：CC1C；Endvoltage/截止电压：2.00V；Resttime/静置：10min第1000次循环容量保持率≥90%则停止循环，否则继续循环至2000Dischargecapacityof2001thcycle 第2001次循环的放电容量 Warningandcautionsinhandlingthelithium-ion电芯使用时警告事项及注意事Topreventthepossibilityofthecellfromleaking,heating,explosion,pleaseobservethefollowingDon’timmersethecellinDon’tuseandleavethecellnearaheatsourcesuchasfireorWhencharging,useacellchargerspecificallyforthatDon’treversethepositiveandnegativeDon’tconnectthecelltoanelectricaloutletDon’tdiscardthecellinfireorDon’tconnectthepositiveandnegativeterminaldirectlywithmetalDon’ttransportandstorethecelltogetherwithmetalobjectssuchasnecklaces,Don’tstrike,throwortrampletheDon’tpiercethecellwithanailorothersharpCautionDon’tuseorleavethecellatveryhightemperatureconditions(forexample,strongdirectsunlightoravehicleinextremelyhotconditions).Ifthecellleaksandtheelectrolytegetintoyoureyes,don’twipeeyes,instead,thoroughlyrinsetheeyeswithcleanrunningwaterforatleast15minutes,andimmedia yseekmedicalattention. Otherwise,eyesinjurycanresult.Ifthecellgivesoffanodor,generatesheat, esdiscoloredordeformed,orinanywayappearabnormalduringusage,rechargingorstorage,immediayremoveitfromthedeviceorcellchargerandstopusingit.Incasethecellterminalsgetdirty,cleantheterminalswithadryclothbeforeIfthecellbeyondtheuseful-life,pleasefullydischarged,sticksthecellwithinsulatingtape,thenputthecel