Small Tips: If you are not sure if this product works with your battery/radio, please feel free to contact us for details. ProductSiteLaunchDate : 2022-04-30T07:00:00.000Z RecommendedUsesForProduct : Charging walkie talkies, connecting to computers, cars, and power banks SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 26111704 Voltage : 7.4 volts WarrantyDescription : 90 WaterResistanceLevel : not_water_resistant Wattage : 10.5 watts