Specification Amperage : 5.5 amps BatteriesIncluded : 1 BatteriesRequired : 1 Brand : SSCYHT BulletPoint1 : [9V BATTERIES] 9V 6600mah rechargeable Li-ion battery can work with professional audio devices, medical devices and other high drain electronic devices. Ideal replacement for the everyday 9V battery. BulletPoint2 : [ADVANCED SAFETY PROTECTIONS] 9V rechargeable battery has over-charge protection, short-circuit protection, over-heat protection, over-current protection and over-voltage protection. BulletPoint3 : [USB CHARGING] 9V 6600mAh lithium battery built-in USB charging port, can be charged by laptop, power bank, car charger and other USB devices wherever you go. Perfect for travel. BulletPoint4 : [ECO FRIENDLY] No memory effect, improved low self discharge makes it still maintaining 75% of capacity after 3 years. By reusing batteries, you are reducing carbon footprint and the waste. BulletPoint5 : [SERVICE] If the power is wasted during storage and transportation, charge the battery before use. If you have any questions, do not hesitate to contact us. Color : 1pcs 9v6600mah CompatibleDevices : Remotes ExternallyAssignedProductIdentifier : 1091687534376 GpsrSafetyAttestation : 1 ItemName : SSCYHT 9V Rechargeable Lithium Battery High Capacity 9V 6600mAh Li-ion Battery with USB Charging Cable for Smoke Alarms/Multimeters/Microphones/Toys Backup Battery,1pcs 9v6600mah ItemPackageQuantity : 1 ItemTypeKeyword : 9v-batteries Manufacturer : SSCYHT ModelName : 100 aa batteries 100 aaa batteries 9V batteries ModelNumber : Sports NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PartNumber : 1PCS9V6600MAH-65530708 ProductDescription : Batteries are comes with precharged, no memory effect, could be used at any time.Recommended for smoke alarms, professional audio and medical devices.Precharged 20%~40% of capacity by original energy. It could be used when you get it.Improved low self discharge makes it still maintain 80% of capacity after 3 year of non-use.Support Leak-proof protection, over-current protection, and over-temperature protection to ensure good performance in any extreme weather or temperature.Battery Type: 9VChemistry: Li-ionBattery Capacity: 6600mAhCharging Current: 5VCharging Time: about 1 hourCycle Times: up to 1000 timesWorking Temperature: -20℃~60℃/ -4℉~140℉Product size: 45*26*16mmWeight: 26gPackage Contents:1 * 9V USB Rechargeable Battery1 * USB Charging Splitter CableNote:Please confirm the specific model of your battery when purchasing. Wrong purchase will result in unusable.Please don't mix-use 9V Li-ion rechargeable battery with any other 9V battery. Mix-use may result in unusable. ProductSiteLaunchDate : 2023-09-18T07:07:43.157Z RecommendedUsesForProduct : Indoor RecommendedUsesForProduct1 : Laptop RecommendedUsesForProduct2 : Toys Reusability : Rechargeable SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 26111701 Voltage : 9 volts WarrantyDescription : Please see the Product Description section.