Tag: iPhone

There are twelve generations (and growing) of iPhones. With each new generation, there is a major updated release of the iOS (iPhone operating system). The first-generation iPhone was a GSM smartphone that set the standard for future iPhone designs. The iPhone 3G was the first iPhone to support 3G. The iPhone 3GS featured improved hardware and the iPhone 4 introduced a metal body, higher display resolution, and a front-facing camera.

The iPhone 4S brought Siri, a voice assistant. The iPhone 5 was taller than the aforementioned versions and featured a revamped lightning connector. 2013’s iPhone 5S introduced a fingerprint reader and improved hardware. The iPhone 5C was a cost-effective version that featured a plastic body instead of metal.

The iPhone 6 and iPhone 6 Plus were larger than all previous generations of iPhone with a 4.7-and-5.5-inch (120 and 140 mm) displays respectively. The iPhone 6S brought improved hardware and pressure-sensitive touch inputs. The iPhone SE features the hardware of the iPhone 6S but was as small as the iPhone 5S.

The iPhone 7 and iPhone 7 Plus debuted in 2016 and were the first water-resistant iPhones. They also featured improved system and graphics performance, new rear dual-cameras, new colors, but dropped the signature headphone jack featured on previous versions of the iPhone.

The iPhone 8 added a glass back and a better screen and camera. The iPhone X debuted with the iPhone 8 and iPhone 8 Plus. The iPhone X was the first iPhone to have a near bezel-less design. It featured an improved camera and introduced Apple’s new facial recognition system (Face ID). However, the home button was removed and thus there was no Touch ID. In 2018, Apple debuted the iPhone XS, iPhone XS Max, and iPhone XR.

iPhone battery and performance go hand in hand. There are many things that contribute to the overall performance of your battery as there are many things that hinder the performance of your iPhone’s battery. That being said, one can expect, that over time, the iPhone’s battery lifespan eventually decreases and will need a replacement. However, a new iPhone should never have battery issues nor should there be performance problems.

On this page, you can find information on how to maximize your iPhone’s battery life, increase the lifespan, replace a battery, and much more. There is also information on the different battery icon colors and their meanings.
iPhone Battery Icon
The iPhone battery icon can be red, white, green, black, or yellow. Each color indicates a different status. In brief:

Red icon – Battery needs recharging.
Yellow icon – Low power mode active.
White icon – dependant on your wallpaper or current app background.
Black icon – dependant on your wallpaper or current app background.
Green icon – iPhone is charging.

You can read more about the different statuses in depth below. Other aspects to be discussed include:

iPhone battery health
Apple iPhone battery replacement
iPhone battery capacity
iPhone battery maximum capacity
iPhone battery replacement cost
iPhone battery lifespan