The iPhone 8 battery 2,900 mAh battery and the 3000mAh for iPhone 8 Plus. Ming-Chi Kuo of KGI Securities expects that Apple will fit a 2,700 mAh battery inside of iPhone 8.Get all the information about the coming Apple iPhone 8.
How to Save iPhone 8 Battery LifeYou might consider your iPhone 8 be the most amazing technology in the world, but they're little more than metal-and-glass slabs when out of juice, it doesn't have to be like that. The Apple iPhone 8 Plus boasts of a 12MP main snapper at its rear and an 7MP front-facing selfie shooter. Apple has conceived a clever plan to get a bigger battery into its upcoming flagship handset.
In fact, with a 5.1- to 5.2-inch edge-to-edge OLED display, Kuo indicated that the "iPhone 8" or "iPhone X" will carry dimensions similar to the 4.7-inch iPhone 7. If Apple were to include a "dark mode" option in a future version of iOS, it could offer even greater battery savings with an OLED display. The official company already uses this same approach with the Apple Watch, featuring largely black backgrounds in watchOS to take advantage of the wearable device's OLED screen.
iPhone 8 Battery
Details on battery life come on the heels of news that Apple has officially joined the Wireless Power Consortium. The combination of wireless quick charging capabilities and better-than-ever battery life could satisfy consumer needs for more uptime on their iPhone. It's expected that the iPhone 8 as well as LCD-based iPhone 7s models will include wireless inductive charging, based upon the Qi standard overseen by the consortium.
Apple will adopt a “two-cell design” approach, with Apple Insider reporting that he thinks the two batteries will form an L-shape within the iPhone 8. Kuo reportedly thinks that the new battery design will enable quicker charging speeds. In addition iPhone 8 battery to wired charging via a Lightning cable, it’s possible that future iPhone 8 owners will also be able to charge the battery on their new device wirelessly, with leaked photos suggesting that the iPhone 8 will support contact-based wireless charging. This would allow iPhone 8 owners to charge their phone simply by placing it onto a compatible charging pad.
There is a Non-removable Li-Ion 2900 mAh battery, Apple will put a 2,700 mAH battery in the iPhone 8, which would almost put it on a par with the 2,900 mAH battery in the 5.5-inch iPhone 7 Plus.
The question analysts are asking is how will Apple put such a large battery into a smaller phone.
iPhone 7 Plus: 9 hours and 15 minutes Samsung Galaxy S8+: 8 hrs exactly iPhone 7: 7 hrs 46 mins Huawei PT: 7 hrs 42 mins Google Pixel XL: 7 hrs 19 mins Galaxy S7 Edge: 7 hrs 18 mins OnePlus 3T: 5 hrs 41 mins
Beyond battery improvements and an edge-to-edge OLED display, the handset is also expected to feature a curved glass back and entirely new industrial design. It's rumored that Apple could embed key components of the device, including the earpiece speaker, Touch ID sensor and FaceTime camera, beneath the OLED screen, allowing for a seamless appearance on the front of the device.
iPhone 8 Battery Tips
In this iPhone tutorial article we've got some brilliant battery-saving tricks and tips that will help you keep your battery running all day long, whether you're on a iPhone 8 or a iPhone 8 Plus also a iPhone 7 or a iPhone 7 Plus maybe another iOS device.
iPhone Battery Replacement
There might be something wrong with your iPhone's battery. Don't worry though, Apple announced a free battery replacement programme for your iPhone. To find out if your iPhone has been recalled, see Latest Apple product recalls & free repair programmes.
Assuming that's not the case, here are the best ways to improve your iPhone 8 battery life, from system-wide settings worth tweaking to third-party apps that you should stop - or start - using in order to preserve battery life.
This article for iPhone 8 battery life in iOS 11, but many of the tips work for iOS 10, iOS 9, iOS 8 and iOS 7.
Improve iPhone 8 battery life: Don't bother quitting apps
Let's start by dispelling a iPhone battery lifespan.
iPhone users tend to quit apps we aren't using as it seems like a logical way to stop them sucking away at the battery. (To quit an app, double-tap the Home Button and swipe up on the app you want to close.)
Apple Store Genius Scotty Loveless explains that when you close an app you take it out of RAM, this means that when you open it again the iPhone has to load it back into memory. "All of that loading and unloading puts more stress on your device than just leaving it alone," he writes.
Apple in the person of software chief Craig Federighi - has confirmed that closing apps doesn't do anything for battery life.
Loveless adds that our fears that apps are draining battery life even when we aren't using them are unfounded, as they will only update in the background if they are set to in Background App Refresh.
"Unless you have enabled Background App Refresh, your apps are not allowed to run in the background unless they are playing music, using location services, recording audio, or the sneakiest of them all: checking for incoming VoIP calls, like Skype. All of these exceptions, besides the latter, will put an icon next to your battery icon to alert you it is running in the background," he explains.
Improve iPhone battery life: Turn on Low Power Mode
In iOS 11, and iOS 10, there's a feature called Low Power Mode that reduces overall power requirements and makes your battery last longer. Apple claims the mode will allow you to gain three extra hours of battery life from your iPhone.
Low Power Mode isn't a default option that happens automatically in the background. It will be offered automatically when you hit 20% remaining power: you'll see a warning flash up and the option to turn on Low Power Mode. Do so and you will notice that the battery indicator turns orange rather than red (or the green it would be if you had plenty of power). The mode will be switched off again automatically when you charge past 80%.
How do I maximize battery life on my iPhone?
Over on Birchtree they have run tests and found that "on average, my battery was at 17% at midnight in normal mode, but 49% in Low Power Mode."
If you want on Low Power Mode in your iPhone 8, you can enable without waiting for your iPhone to reach 20%. Here the iPhone 8 user guide: Go to Settings > Battery and turn on Low Power Mode.
When Low Power Mode is on it will reduce power consumption, stopping Mail fetch, Hey Siri, background app refresh, automatic downloads, and some visual effects. We actually have all those features turned off on our iPhone already, and yet the Low Power Mode still seems to have an effect. This tip is for iPhone, not iPad. iPads don't get Low Power Mode.
iPhone Battery Life Tips
Battery life is the amount of time your device runs before it needs to be recharged. “Battery lifespan” is the amount of time your battery lasts until it needs to be replaced. Maximize both and you’ll get the most out of your Apple devices, no matter which ones you own.
Optimize your settings.
There are two simple ways you can preserve battery life, no matter how you use your device: adjust your screen brightness and use Wi-Fi.
Dim the screen or turn on Auto-Brightness to extend battery life.
- To dim, swipe up from the bottom of any screen to open Control Center and drag the Brightness slider to the left.
- To activate it, go to Settings > Display & Brightness and set Auto-Brightness to On.
When you use your device to access data, a Wi-Fi connection uses less power than a cellular network, so keep Wi-Fi on at all times. There are two ways to turn on Wi-Fi:
- Swipe up to open Control Center, tap the Wi-Fi icon, and log in to a Wi-Fi network.
- Go to Settings > Wi-Fi to access a Wi-Fi network.
iPhone Battery Charging Tips
Avoid extreme ambient temperatures.
Your iPhone is designed to perform well in a wide range of ambient temperatures, with 62° to 72° F (16° to 22° C) as the ideal comfort zone. It’s especially important to avoid exposing your device to ambient temperatures higher than 95° F (35° C), which can permanently damage battery capacity. That is, your battery won’t power your device as long on a given charge. Charging the device in high ambient temperatures can damage it further. Even storing a battery in a hot environment can damage it irreversibly. When using your device in a very cold environment, you may notice a decrease in battery life, but this condition is temporary. Once the battery’s temperature returns to its normal operating range, its performance will return to normal as well.
Remove certain cases during charging.
Charging your device when it’s inside certain styles of cases may generate excess heat, which can affect battery capacity. If you notice that your device gets hot when you charge it, take it out of its case first. For Apple Watch Edition models, make sure the cover of the magnetic charging case is off.
Store it half-charged when you store it long term.
If you want to store your device long term, two key factors will affect the overall health of your battery: the environmental temperature and the percentage of charge on the battery when it’s powered down for storage. Therefore, we recommend the following:
Do not fully charge or fully discharge your device’s battery — charge it to around 50%. If you store a device when its battery is fully discharged, the battery could fall into a deep discharge state, which renders it incapable of holding a charge. Conversely, if you store it fully charged for an extended period of time, the battery may lose some capacity, leading to shorter battery life.
Power down the device to avoid additional battery use.
Place your device in a cool, moisture-free environment that’s less than 90° F (32° C).
If you plan to store your device for longer than six months, charge it to 50% every six months.
Depending on how long you store your device, it may be in a low-battery state when you remove it from long-term storage. After it’s removed from storage, it may require 20 minutes of charging with the original adapter before you can use it.
Plug in and power on your computer to charge your device.
Make sure your computer is plugged in and powered on when you’re using it to charge your iOS device via USB. If your device is connected to a computer that’s turned off or is in sleep or standby mode, your device’s battery may drain. Note that iPhone 3G and iPhone 3GS cannot be charged with a FireWire power adapter or FireWire-based car charger.
Update to the latest software.
Always make sure your device is using the latest version of iOS.
- If you are using iOS 5 or later, see if you need an update. Go to Settings > General > Software Update.
- If an update is available, you can plug your device into a power source and update wirelessly or plug it into your computer and update with the latest version of iTunes.
iPhone 8 View Battery Usage
With iOS 11, you can easily manage your device’s battery life, because you can see the proportion of your battery used by each app (unless the device is charging). To view your usage, go to Settings > Battery.
Here are the messages you may see listed below the apps you’ve been using:
Background Activity. This indicates that the battery was used by the app while it was in the background — that is, while you were using another app.
To improve battery life, you can turn off the feature that allows apps to refresh in the background. Go to Settings > General > Background App Refresh and set the switch to Off.
If the Mail app lists Background Activity, you can choose to fetch data manually or increase the fetch interval. Go to Settings > Mail, Contacts, Calendars > Fetch New Data.
Location and Background Location. This indicates that the app is using location services.
You can optimize your battery life by turning off Location Services for the app. Turn off in Settings > Privacy > Location Services.
In Location Services, you can see each app listed with its permission setting. Apps that recently used location services have an indicator next to the on/off switch.
Home & Lock Screen. This indicates that the Home screen or Lock screen was displayed on your device. For example, the display was awakened by pressing the Home button or by a notification.
If an app frequently wakes your display with notifications, you can turn off push notifications for the app in Settings > Notifications. Tap App and set Allow Notifications to Off.
No Cell Coverage and Low Signal. This indicates that either you are in a poor cell coverage area and your iOS device is searching for a better signal or that you’ve used your device in low-signal conditions, which has affected your battery life.
You can optimize your battery life by turning on Airplane mode. Swipe up to open Control Center and tap the Airplane mode icon. Note that you cannot make or receive calls while in Airplane mode.