Product Name: 603030 Lithium Polymer Battery 3.7V with 520mAh in Laptop, Portable Camera, Laptop Model NO.: 603030 520mah Electrolyte: Lithium Cobalt Oxide Usage: Remote Control Boat, Remote Control Plane, Remote Control Car, Car GPS Standard Voltage: 3.7V Rated Capacity: 520mAh Accessories Type: Battery Size: 6.2*31*32.5mm Discharge Rate: 1c Rechargeable: Chargeable Connection Mode: with PCM Type: Lithium-Polymer Battery Pack Weight: 10.2g Cycle Life: 500times OEM/ODM: Welcome Manufacture: Yes Warranty: 12 Months Certification: Un38.3 UL Kc Wercs Typical Capacity: 520mAh Samples: Available Lead Time: 4 Weeks More or Less Protection: Build-in PCM Trademark: A&S POWER Transport Package: Customized, Safety Packaging Specification: 6.2*31*32.5mm Origin: China HS Code: 8507802000 Product Description 603030 lithium polymer battery 3.7v with 520mah in laptop,portable camera, laptopDescription:1.Model: P6030302:Voltage:3.7V3:Capacity:520mAh4.For bluetooth headphone/bluetooth speaker5.Certificate: UL/KC/UN38.3/WERCSParameter TableItemRatingNoteNominal Capacity520mAhDischarge:0.2CmAcut off Voltage:3V for cellNominal Voltage3.7VDischarge:0.2CmAcut off Voltage:3V for cellDischarge Cut-off Voltage3.00VCharge Current104mAStandard ChargeCharge Voltage4.2VMax. Charge Voltage4.23VStorage humidity< 75%RHHyometerFast Chargecurrent520mA1.0CmAFastDischarge Current520mA1.0CmAOperatingTemperatureCharge0~+45ºCCan be operated at max Altitude 3000mand 8%~90% humidity.Discharge-10~+50ºCGet more than 50% discharge capacity(typical)in -15°C or +55°C.StorageTemperatureless than 1 month-10~+45ºCRecommended storage temp: 20ºC,at the shipment state.less than 3months-10~+35ºCProduct Picture:Main features:1)Environmentalfriendly2)Highdensityofenergy3)Lightweight4)Lowself-discharge5)Lowinternalresistance6)Longcyclelife,chargeableupto500 times7)Nomemoryeffect8)Doesn'tcontainMercury,Nofire,Noexplosion,Noleakage9)Verygoodandquickcharge,capabilitycanbechargedto90%within10min.10)Thicknesscanbeadjustedwhilewidthandheightkeepthesame.Application:1)MP3/MP4player,Bluetooth,speakers,carGPSandallpossibleelectronicsproducts2)WidelyappliedinTelecommunications,AudioandVideoDevices,InformationDevices...Etc.Our service:Package&shippingShipping methodsDestinationNormally arrive at port time in working days Ship by expressShip by seaShip by airNorth America3-7 days15-28 days5-7 daysSouth America3-7 days15-30 days5-7 daysEuropean3-7 days20-30 days5-7 daysAfrica5-7 days45-50 days5-7 daysThe Middle East3-5 days15-30 days3-5 daysAustralia3-7 days10-20 days5-7 daysOther KC/UL approved lithium polymer battery model as below:(some models with CB/UEC62133/UN38.3)ModelCell Dimension With PCM DimensionCapacity3020253.0*20*25mm3.2*21*27.5mm3.7V 100mAh3025303.0*25*30mm3.2*26*32.5mm3.7V 180mAh4018244.0*18*24mm4.2*19*26.5mm3.7V 180mAh4025254.0*25*25mm4.2*26*27.5mm3.7V 200mAh4834504.8*34*50mm5.0*35*52.5mm3.7V 850mAh5020305.0*20*30mm5.2*21*32.5mm3.7V 240mAh5025255.0*25*25mm5.2*26*27.5mm3.7V 180mAh5030305.0*30*30mm5.2*31*32.5mm3.7V 430mAh5234505.2*34*50mm5.4*35*52.5mm3.7V 1000mAh5534445.5*34*44mm5.7*35*46.5mm3.7V 850mAh5536405.5*36*40mm5.7*37*42.5mm3.7V 850mAh5537595.5*37*59mm5.7*38*61.5mm 3.7V 1400mAh6020306.0*20*30mm6.2*21*32.5mm3.7V 300mAh6022406.0*22*40mm6.2*23*42.5mm3.7V 500mAh6025356.0*25*35mm6.2*26*37.5mm3.7V 500mAh6026636.0*26*63mm6.2*27*65.5mm3.7V 1000mAh6030306.0*30*30mm6.2*31*32.5mm3.7V 520mAh6030406.0*30*40mm6.2*31*42.5mm3.7V 750mAh6030486.0*30*48mm6.2*31*50.5mm3.7V 900mAh6034506.0*34*50mm6.2*35*52.5mm3.7v 1050mAh7020407.0*21*40mm7.2*22*42.5mm3.7V 500mAh7530487.5*30*48mm7.7*31*50.5mm 3.7V 1200mAh8030358.0*30*35mm8.2*31*37.5mm3.7V 800mAhFAQ1.Q:WherecanIgettheprice? A:Weusuallyquotewithin24hoursafterwegetyourinquiry.Ifyouareveryurgenttogettheprice, pleasecallusortellusinyouremailsothatwe'llregardyourinquirypriority.2.Q:HowcanIgetasampletocheckyourquality? A:Afterprice/confirm/iation,youcanrequireforsamplestocheckourquality.3.Q:Whatabouttheleadtimeformassproduction? A:Honestly,itdependsonyourorderquantityandtheseasonyouplacetheorder.Wesuggestedt hatyou startinquirytwomonthsbeforethedateyouwouldliketogettheproductsatyourcountry.4.Q:Whatisyourtermsofpayment? A:WeacceptT/TandL/C.More battery models please contact us.Looking forward to your inquiry soon and thanks for your viewing.