SpecificationBatteriesIncluded : 1
BatteriesRequired : 1
BatteryInstallationDeviceType : not_installed
Brand : Generic
BulletPoint1 : 【Compatible Model】 Battery Model: AK Jr. Compatible Device Models: Compatible for iRiver Astell & Kern AK Jr Player. Before purchasing, please ensure that it matches your device model.
BulletPoint2 : 【High Capacity & Fast Charging】 Capacity: 2500mAh. More energy storage,Brand New 0 Cycles,longer standby time.By adopting advanced charging technology,The battery can be charged to a high percentage (such as 50%-80%) within 30 minutes,Significantly reducing downtime.
BulletPoint3 : 【Easy to install】 The size is the same as the original battery,Precisely matched,And most people can easily replace the battery.You can also use it as a backup battery.
BulletPoint4 : 【Safe and Reliable】 The battery is equipped with an intelligent chip,Which has functions such as short circuit protection,overcharge prevention, overdischarge protection,overheating protection,etc,With high safety performance.
BulletPoint5 : 【Long service life】 The design can withstand a large number of charge and discharge cycles without significant capacity reduction.It can withstand up to 1500 charging cycles and maintain a high percentage of its original capacity over time.
BulletPoint6 :
CompatibleDevices : For Bose Soundlink Mini II
CompatiblePhoneModels : Compatible for iRiver Astell & Kern AK Jr Player
ContainsBatteryOrCell : battery
ExternallyAssignedProductIdentifier1 : 0751256393476
ExternallyAssignedProductIdentifier2 : 751256393476
HasReplaceableBattery : 1
Hazmat1 : LITHIUM ION BATTERIES
Hazmat10 : CA_SmallLithiumIonBatteryStandalone
Hazmat11 : CN_SmallLithiumIonBatteryStandalone
Hazmat12 : IT_SmallLithiumIonBatteryStandalone
Hazmat13 : ES_SmallLithiumIonBatteryStandalone
Hazmat14 : IN_SmallLithiumIonBatteryStandalone
Hazmat15 : MX_SmallLithiumIonBatteryStandalone
Hazmat16 : SG_SmallLithiumIonBatteryStandalone
Hazmat17 : AU_SmallLithiumIonBatteryStandalone
Hazmat18 : BR_SmallLithiumIonBatteryStandalone
Hazmat19 : TR_SmallLithiumIonBatteryStandalone
Hazmat2 : UN3480
Hazmat20 : AE_SmallLithiumIonBatteryStandalone
Hazmat21 : SA_SmallLithiumIonBatteryStandalone
Hazmat22 : EG_SmallLithiumIonBatteryStandalone
Hazmat23 : NL_SmallLithiumIonBatteryStandalone
Hazmat24 : SE_SmallLithiumIonBatteryStandalone
Hazmat25 : PL_SmallLithiumIonBatteryStandalone
Hazmat26 : BE_SmallLithiumIonBatteryStandalone
Hazmat27 : ZA_SmallLithiumIonBatteryStandalone
Hazmat28 : IE_SmallLithiumIonBatteryStandalone
Hazmat3 : II
Hazmat4 : 9
Hazmat5 : US_SmallLithiumIonBatteryStandalone
Hazmat6 : GB_SmallLithiumIonBatteryStandalone
Hazmat7 : DE_SmallLithiumIonBatteryStandalone
Hazmat8 : FR_SmallLithiumIonBatteryStandalone
Hazmat9 : JP_SmallLithiumIonBatteryStandalone
IncludedComponents : 1 * Replacement Battery
IsBatteryNonSpillable : 1
ItemName : AK Jr Replacement 2500mAh Compatible for iRiver Astell & Kern AK Jr Player Player Battery,Repair kit with Tools 0 Cycle Replacement
ItemPackageDimensions_Height : 1.57 inches
ItemPackageDimensions_Length : 3.94 inches
ItemPackageDimensions_Width : 3.94 inches
ItemPackageQuantity : 1
ItemTypeKeyword : mp3-player-batteries
Manufacturer : Changsha Changsheng Electronic Technology Co., Ltd
ModelName : AK Jr
ModelNumber : AK Jr
NumberOfItems : 1
NumberOfLithiumIonCells : 1
ProductDescription :
1. Model: AK Jr
2. Fit: Compatible for iRiver Astell & Kern AK Jr Player
3. Capacity: 2500mAh
1. Before purchasing,Please confirm your battery or device model again to avoid purchasing errors.
2. After replacing the battery,please consume all battery power first and then fully charge it.3-5 complete charge and discharge cycles are required to activate battery capacity.
3. Please use the original charger and data cable to charge the battery.
4. Long term battery capacity below 20% can lead to a decrease in chemical activity,Affecting battery performance.It is recommended to keep the battery level within the range of 20% -80%.
5. If the battery cannot be charged,Please use a high-power charger to charge for 10 hours (If not available,Please use the original charger).During transportation,The self-protection function of the battery has been turned on and needs to be activated with a high-power charger.
6. Playing games while charging for a long time, or running the battery under high load for a long time, can cause the battery to overheat and accelerate aging.
7. Batteries that are not used for a long time will naturally discharge and are prone to damage. Therefore, if not used for a long time, the battery should be charged regularly to maintain its activity.
ProductSiteLaunchDate : 2025-06-07T16:41:17.808Z
RecommendedUsesForProduct : MP3 Player
Reusability : Rechargeable
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredHasProductIdentifierExemption : 1
UnitCount : 1
UnspscCode : 26111701
Voltage : 3.7 volts
WarrantyDescription : 1