Apple announced on Tuesday local time that as of September 21, iOS 8 accounted for 46% of devices accessing the iOS App Store. Apple released iOS 8 on September 17.
Battery Regenerator is very popular. More than 75% of the batteries breaking down and losing capacity are sulphated, but can be restored with the right equipment. Our lead-acid Battery Pulse Protector - the most effective Battery Pulse Rejuvenator available for ensuring battery reliability with any-pulse at anytime to maintain and protect your battery. Battery Pulse Protector is a new generation of high-tech environmental protection product with easy installation and maintenance free.
Battery Smart Pulse Protector,Reverse Battery Protection,Battery Protection Methods,Battery Protection Circuit Module Shenzhen Daceen Technology Co., Ltd. , https://www.daceen-sz.com
Apple stated on its developer support website that since its release on September 17, iOS 8 has become very popular, with about 46% of iOS devices running iOS 8.
While iOS 8 is rapidly gaining popularity, the share of iOS 7 in iOS devices has dropped to 49%. Earlier versions of the iOS operating system accounted for 5%.
Advertising network Chitika's data shows that iOS 8 has a good rate of popularity compared to earlier versions of iOS. A week after its release last year, iOS 7 accounted for 52% of iOS devices. Chitika said that 9 days ago, 90% of iPhones running iOS 7, 85% of iPads were running iOS 7 several days before Apple’s global developer conference.
In addition to the iPhone 6 and 6 Plus sales, factors that drive the rapid adoption of iOS 8 include users eager to try new features such as HealthKit and HomeKit frameworks, access to iCloud Drive and interactive notifications.
Last week's data from a number of market research companies showed that iOS 8 is less popular than iOS 7. Mixpanel and Appsee both reported that the iOS 24 penetration rate for the first 24 hours was 16%-17%, which is about half of last year's iOS 7.
One factor that may hinder the rapid adoption of iOS 8 may be that Apple requires a large amount of free storage space on devices upgraded to iOS 8 over wireless connections. The iOS device upgraded by connecting to a computer requires much less space for free storage.
Apple also deployed a queuing system to prevent the recurrence of experiences that had previously experienced large numbers of users upgrading at the same time. This system may also have an impact on the popularity of iOS 8.
Less than a week after its release, the iOS 8 penetration rate of about half is a remarkable achievement, which is much faster than Google’s Android. Mixpanel's data shows that 9 months after the release, the latest version of Android - KitKat penetration rate reached 40% 
This battery smart pulse protector utilizes battery energy or float power supply to produce specific electronic pulse successfully removes battery sulphation, to keep the battery always maintain efficient working condition due to a electrical high-frequency pulsation process.
Battery Pulse Desulfator is a totally automatic battery protecting system that works 24 hours every day to eliminate battery sulphation and keep battery equalization. This revolutionary Battery life Saver saves time, money and effort by reducing battery-related downtime, maintenance and replacement.
Lead-Acid Battery Restoration Solution restore all of Lead Acid Battery(AGM, GEL, VRLA, MF, Flooded, Dry, Traction, Deep cycle and Stationary), Extend battery life up to 1~2 times longer and helps protect the environment by reducing the number of batteries discarded every year.
More than 10 years application in Military, Safety & Stable,Widely Application & Business Partner in Military Vehicles, Gardening Tool, Truck , Bus, Car, Motorcycle, Golf Cart, Forklift , Electric Vehicle, Railway, Ships, Wind & Solar power system, Telecommunication base site, UPS backup power etc.