Basic Info.Model NO.:12V 8AhType:Lithium-Ion BatteriesUsage:Electric SprayerNominal Voltage:12VDischarge Rate:Medium Discharge RateShape:Square BatteryElectrolyte:Lithium BatteryInstallation:FixedRechargeable:ChargeablePackage:Industrial Packing/Carton PackingSpecification:UL, RoHS, CE, KC, UN38.3, MSDS, SGSTrademark: TopexOrigin:ShenzhenPCB:SeikoConnector:JstWire Length:100mmWire Model No.:UL1007/AWG18HS Code:8506500000Production Capacity:100000 Packs/MonthProduct DescriptionProduct Name: 12v 8Ah Electric Sprayer Lifepo4 Lithium BatteryFeatures :A.  Small Size: Small and Light than Lead Acid BatteryB.  Long  Cycle life C . Environmental ProtectionD.  Stable PerformanceE.  No memory effectF.  Light WeightG. SafetyH.  Customized Batteries Certification: UL , RoHS, CE, KC, UN38.3,MSDSServices:A. OEM&ODMB. Door to Door Service C. Professional Technical SupportE. Warranty: 12Monthes-24MonthesSample Time: 8-12 days after confirmed specificationPayment Term: T/T , Paypal ,Western Union.SpeicificationNO. ItemSpecifications1Nominal capacity          8Ah    0.2 C Discharge Min  capacity             7.95Ah    0.2 C Discharge 2Nominal voltage           12V3Charge currentStandard charge: 0.2C4Standard Charging method0.5C CC(constant current)charge to 8.5V,then CV(constant voltage 8.4V)charge till charge current decline to ≤0.01C 5Charging time              Standard ChargingApprox4.5urs 6Max.discharge current    Constant current 1C end voltage 8.5V7Standard Discharge CurrentConstant current 0.2 C  end voltage 8.5V8Discharge cut-off voltage  8.5V9Charge cut-off Voltage    12.6V10Initial Impedance          180mOhm  11 Weight                  Approx:1.5kgCell SpecificationType18650Cell Size18*65Nominal voltage3.7VCapacityNominal:2200mAhMinimum:2150mAh(0.2C) UseagePortable speaker,Muti car jump starter , power bank ,Auto cleaner,GPS tracking, Digital ADSL device ,Flashligting , emergency lighting , laptop , solar board, ups power ,smart phone ,wireless microphone, MP3,Walk man, Cordless Phone, Notebook, Video Camera, Digital Camera, Digital Products, Portable DVD,Mobile Communication, Blue tooth Headset, Electronic Toys,Game Player, Solar LED light, Emergency lighting , Power tools, E-bike, Medical Equipment,etc.Car starting-up Battery,Golf Trolley,Auto Cleaner,Communication power Supply ,Portable power station,Solar & wind power storage solution,Dynamo/power Supply,Fitness facilities,Medical devices,electrical equipment,Heavy construction machine,Street Light Solar power supply,Electronic Wheelchair, Power Tools,E-Scooter,Electronic Tricycle,Wagon,E-boat,Home Power storage,Motorhomes,Travel Trailers,Fifth Wheels,Sailing,Trolling.RC Plane,Tracking system , GPS, Digital  ADSL.Emergency Lighting , Backup Power Supply, Computer Power, Robots, Wireless monitoring Device,Electric Fish Machine, Xenon Lamp,Inverter,Handheld Equipment,Traffic lights,Touring car.