LiFePO4 Cylindrical Battery Rechargeable Lithium Ion Battery 18650 Cylindrical Li-ion Battery 3.7v 7.4v 11.1v 14.8v 18.5v LiFePO4 Cylindrical Battery 18650 22650 26650 32650

LiFePO4 Cylindrical battery Rechargeable Lithium ion battery 18650 cylindrical li-ion battery 3.7v 7.4v 11.1v 14.8v 18.5v LiFePO4 cylindrical battery/18650/22650/26650/32650 1.Product Configurations  No.ItemComponents DescriptionsRemark1Cylindrical Li-ion CellICR18650 2200mAh 5C 3.7V(36PCS)KAYO2PCMBQ30Z55+HY3003D*8+0.005R*5+10K NTCJY3WB-0001-V03Wire & ConnectorCS-1124-06P UL1571-26#；CJT-C6201HFA-2P4PVCBlue 2.Production drawing Pin1:Black(P-) Pin2:Yellow(10K NTC) Pin3:Green(SYS) Pin4:Blue(SMBD) Pin5:White(SMBC) Pin6:Red(FUSE) 3.Product Specifications    No.ItemPerformanceRemark1CapacityTypical 26.4AhDischarge at 0.2C5A  to 9V after standard charge.Minimum 25.2Ah2Nominal Voltage11.1VOperation voltage during standard discharge.3Cut-off Voltage9V4Charging Voltage12.60±0.03V5Internal Impedance≤100mΩ AC 1KHz after standard charge6Standard ChargeCC / CV: 12.60V / 0.2C5A charging till to the current decline to 0.01C5A, at 23℃.Charge time: Approx 8.0h.7Standard DischargeDischarge continuously with 0.2C5A to 9V.8Fast ChargeCC / CV: 12.60V / 10A charging till to the current decline to 0.01C5A, at 23℃.Charge time: Approx 3.5h.9Fast DischargeDischarge continuously with 1C5A to 9V.10Max. Charge Current10A11Max. Continuous Discharge Current30A12Max. pulse Discharge Current60 A≤1S13Operation Temperature0~+45℃Charge-20~+60℃Discharge14Storage TemperatureLess than 1 year: -20~+25℃Recommend to charge and discharge at least 1 time to maintain battery.Less than 6 months: -20~+30℃Less than 3 months: -20~+40℃15Storage Humidity65±20% RH16WeightApprox:1.7Kg17Product DimensionsLength: Max. 185mmInitial battery dimensionsWidth: Max. 138mmThickness: Max. 36mm18Open Voltage11.1-11.85VAbout 50%-70% power 4.Cycle Life and Leakage Test No.ItemCriteriaTest Conditions1Cycle Life≥500 cycles ≥60% of the Initial Capacity1. Standard charge  2. Rest 30minutes  3. Standard discharge  4. Rest 30minutes 5. Recycles step 1~ step 4 till to 500 cycles at 20±5℃ /2LeakageNo leakagefully charge, store at 60±3℃, 60±10%RH for 1Week. 5.Electric features  Protection IC: BQ30Z55Parameter valueItemMin.TypicalMax.Unitover charge protection voltage(cell)4.264.284.30Vover charge release voltage(cell)4.084.104.12Vover discharge protection voltage(cell)2.482.502.52Vover discharge protection release voltage(cell)2.83.03.2Vover charge protection current11.51212.5Aover discharge protection current31.53232.5Aover charge protection temperature     455055℃over discharge protection temperature606570℃over current protection delay time2Smax continuous charge current10Amax continuous discharge current30Aover charge protection delay time2Sover discharge protection delay time2Sshort protection delay time500μscurrent consumption (power on)600μAcurrent consumption (power down)100μAImpedance of PCM25mΩCircuit diagram 5.1 Using scope: 6.1 Using scope: The specifications apply to Li-ion Battery Protection Module for KAYO Company. 6.2 Battery capacity: 5000mAh 6.3 Environment request: RoHS. 6.4 Function description: Over charge protection, Over discharge protection, Over current protection Short circuit protection 6.Certificate 7.Warranty 12 months limited warranty against workmanship and material defect.8.Safety issues:We have insurance guarantee. China CPIC if the products is produced by KAYO,and it brings any problem when your used such as property damage and people injured. if the third parts give the report, the PICC will give your compensation each can as high as USD500,000.