Product Name: Mobile Lithium Battery PCM Phone Battery PCBA Model NO.: YKPB002 Condition: New Customized: Customized Certification: RoHS, CCC, ISO base Material: FR-4 Layers: Single-Layer Mode of Production: SMT metal Coating: Tin Trademark: EYK Transport Package: Vacuum Package Specification: 3.7V/3.8V, Origin: China HS Code: 39269090 Product Description mobile lithium battery pcm phone battery pcbaQuick DetailsPlace of Origin:shenzhen, China (Mainland)Brand Name: OEM ODMModel Number: PCB Assemblybase Material: FR-4Min. Line Width: 0.1 0mmMin. Line Spacing: 0.1mmSurface Finishing: Immersion GoldColor: BalckWarranty: 12 MonthsCondition: 100% Original1. Electrical ParameterNO.ItemSymboSpecification1Over-charge voltageVDET14.375±0.05V2Over-charge release voltageVREL14.175±0.05V3Over-discharge voltageVDET22.500±0.075V4Over-discharge release voltageVREL22.9±0.075V5Inner ResistanceRDS60 mΩ6Excess Current protection for dischargingIDP2-5A7Short circuit protectionyes8Short circuit protection delay timeTSHORT80±40μS2. Rigid PCB ParameterNO.ITEMSPECIFICATION1Material StructureFR4 / Cooper2Cooper thickness1oz-4oz3PCB thickness0.02--0.04inch4Min. circuit width0.008inch5Min. hole size0.008inch6Surface TreatmentOSP: 0.3-0.5um7Surface TreatmentLead free HASL: 2-40um8S older maskBlue/Green3. Industrial packing for battery pcb :NO.IemtPacking Method1.Inner packingAnti-static plastic bag2.External packingCarton Box