Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : KaPonsec BulletPoint1 : If your device needs to use any of the following types of batteries, the battery you are looking for: SR621SW ,AG1, LR621, LR60, SR621SW, SR60, SR60L, L621, TR621, LR621W, 164, D364, GP364, 364A, 364, 363, 364 watch battery. BulletPoint2 : High quality: SR621SW/364 watch battery has high quality and complete power of 1.5V. Class A SR621SW/364 watch battery has longer battery life and longer power. BulletPoint3 : Multifunction: SR621/364 batteries can be used in most small electronic devices, such as watches, toys, calculators, scales, children's books, remote controls, etc. BulletPoint4 : You will get a completely fresh 364 watch battery, zero mercury, no pollution, 1.5 volts full charge and a shelf life of 3 years. And passed strict quality control standard testing and CE certification. BulletPoint5 : What you get: 10 Pack SR621SW/364 watch batteries in a complete blister pack and professional peace of mind service. Color : Red-88889628 CompatibleDevices : Watch CompatibleDevices1 : Toy CompatibleDevices2 : Remote CompatibleDevices3 : Watch CompatibleDevices4 : Calculator CompatibleDevices5 : Calculator CompatibleDevices6 : Calculator CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 749109961774 ExternallyAssignedProductIdentifier2 : 0749109961774 ItemName : KaPonsec 10 Pack SR621SW 364 363 LR621 164 AG1 1.5V Button Cell Watch Battery ItemPackageDimensions_Height : 18.1102 centimeters ItemPackageDimensions_Length : 0.7112 centimeters ItemPackageDimensions_Width : 4.9022 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : button-cell-batteries Manufacturer : KaPonsec ModelName : lr621 ModelNumber : SR621SW NumberOfItems : 1 NumberOfLithiumIonCells : 5 NumberOfLithiumMetalCells : 5 PartNumber : 3 ProductDescription : KaPonsec each card package sold in this link contains 10 Pack SR621SW/364 watch batteries, multiple compatibility-equivalent to other brand models:SR621SW ,AG1, LR621, LR60, SR621SW, SR60, SR60L, L621, TR621, LR621W, 164, D364, GP364, 364A, 364, 363, 364 watch batterySuitable for all kinds of small electronic devices, such as: watches, toys, calculators, scales, children's books, remote controls, etc.1.The batteries sold by KaPonsec have undergone strict quality control and power testing, and have passed CE certification to ensure that each battery has sufficient voltage and long life. At the same time, the zero mercury design makes users more at ease2.Using the best materials and more precise technology, it effectively retains the battery power and extends the battery life and storage time. The validity period is at least three years, far exceeding other batteries with a shelf life of 1-2 years.3.The diameter is 6.8 mm and the height is 2.1 mm. It is made of stainless steel. The special process allows the battery to have a larger range of contact with the electrical appliance.4. The professional child-proof packaging design can reduce the chance of accidental ingestion by children (but parents are also asked to place the removed battery in a place where children cannot reach it.)5.Do not touch the batteries with each other to avoid short circuit, reverse connection, battery heating and explosion. It is recommended to store the batteries in a low temperature and dry environment, which can relatively extend the battery storage time6.You will get 10 Pack SR621SW/364 watch battery in a complete blister pack and professional peace of mind service ProductSiteLaunchDate : 2021-01-02T02:37:49.586Z RecommendedUsesForProduct : Calculators,Watch,Watches Reusability : Single Use SafetyDataSheetUrl : https://www.renata.com/fileadmin/downloads/productsheets/silver_oxide/silver_oxide_lowdrain/DB390_0HG.pdf Size : 10 Count (Pack of 1) SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : storage SupplierDeclaredDgHzRegulation2 : waste SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 10 UnspscCode : 26111702 Voltage : 1.5 volts