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6 important facts about your phone battery and the way to increase its life

Extend your phone battery life

SGTInfo - Mobile  -03:00 21/06/2021

    Battery life has become a serious concern for smartphone users; As phones are increasingly relied upon for nearly a day tasks, long battery life has become one of the most features that the typical buyer is trying to find after screen size.

    According to a study conducted by Kantar during the third quarter of 2019; Battery life is more important than a strong camera, and therefore the way you handle it also affects the lifetime of your device.

    The increasing specialise in battery life is additionally one among The explanations why fast chargers became so ubiquitous; Because the phone battery won't last for a full working day except within the case of moderate use, but if you employ it frequently, you'll get to recharge it quite once, and here fast charging can help to get a 50% charge in only 10 minutes.

    The fast charging feature has become increasingly common, especially within the leading phones. most of the leading Samsung phones include this feature, as is that the case for Huawei, Google, and (OnePlus) OnePlus then far Apple has supported this feature in its latest phones.

    Now that fast charging may be a common feature on phones; Many questions arose such as: what's the effect of a high-capacity charger on the phone battery, and may fast charging weaken the battery's ability to store energy over time? Does leave the charger within the phone for long periods may cause overcharging? How can the battery life be extended?

    Therefore, today we'll review the answers of some researchers and engineers within the field of batteries about the consequences of fast charging on the battery lifetime of phones:

1- Phone batteries won't be changing anytime soon.

    All cell phones — and most personal electronics and electric cars — use rechargeable lithium-ion (Li-ion) batteries. And it's hard to make batteries that last longer because battery technology hasn't changed in decades.

    Instead; Many of the recent advances in battery life has are available in the shape of incorporating energy-saving features into devices, and enabling the OS to manage the charging and discharging process more efficiently.

    The size of phone batteries is additionally a barrier to extending their life because when comparing the phone battery with the battery of an electrical car, the phone's power supply is far less. For example, The Tesla 3's rechargeable battery features a battery capacity of 4,000 times larger than the iPhone 11 Pro Max. the method gets a touch complicated since phone batteries are measured in milliampere-hours, while electric vehicle batteries are measured in watt-hour.

    This is important because the larger the battery capacity, the more energy-saving tricks you've got to increase its life. For example: While charging the battery, the electric potential (voltage) increases, which results in battery fatigue, especially during the last 20% of charging. To avoid this stress; electric makers may introduce new batteries that charge only 80%. due to this massive battery capacity, the electrical car can still cover a suitable distance while avoiding the strain of high voltages. this will double the entire lifetime of the automobile battery.

    Larger phone batteries can last all day, but usually at 100% charge, and although this enables the battery to last a suitable amount of your time between charges, it also puts the battery under more stress from the upper voltage.

2- Fast charging doesn't harm your phone battery:

    A conventional charger delivers 5 to 10 watts of power, and a faster charger can improve this by up to eight times. For example, iPhone 11 Pro and iPhone Pro Max accompany an 18W fast charger, while Galaxy Note 10 and Note 10 Plus accompany 25W chargers.

    Accordingly, employing a fast charger won't cause any damage to your phone battery, even within the long run; Unless there are any technical defects within the battery or charger.

    The reason for this is often that batteries that support fast charging add two stages; the primary stage adds a fast electrical voltage to the empty battery that saves about 50 to 70% of the charge within the first 10, 15 or half-hour because during the primary stage of charging the batteries can accept charging quickly with none significant negative effects on their life within the end of the day. the long. within the second stage of charging, the charging speed must be bogged down and punctiliously managed, otherwise, the charging process may damage the battery.

    So the battery management system closely monitors the 2 charging phases and reduces the charging speed during the second phase to offer the battery time to simply accept the charge and avoid problems, which is why it can take up to 10 minutes to urge 100% charged. Also, damages are very rare if everything inside is managed well.

3- The battery can't be overcharged:

    The fear of battery overcharging is usually causing concern among mobile users. this is often thanks to the assumption that keeping the phone connected continuously can overcharge the battery, making it unstable, deteriorating its lifetime, or increasing its internal temperature, causing it to explode or erupt.

    According to the experts; the fashionable battery management system is meant to prevent electric charging as soon because it reaches 100% charge before it reaches the overcharge stage.

    "Unless something goes wrong with the battery circuit, it won't reach the overcharge stage because it's built-in protections to stop this from happening," Venkat Srinivasan, A battery researcher at Argonne National Laboratory, tells Cnet.

    Keep track of Apple's approach to smart this problem within the OS your iOS 13; Which is that if you allow your iPhone for long periods within the charger during the day or leave it all night, you'll activate the battery setting called (Optimized Battery Charging), which can monitor the charging time and maintain a charge rate of up to 80% only, which avoids the battery risks of the high voltage difference, then It raises the charge to 100% before the phone is uncharged. This setting works best for people with a daily charging pattern because the iPhone battery is going to be charged 100% without long-term damage.

4- don't leave the battery to zero:

    You may want to permit your phone battery to be completely disconnected to reset its charge state, but unfortunately, modern phone batteries have evolved and not need this process. Also, discharging the battery all the time can cause chemical reactions which will shorten the lifetime of the battery over time.

    To avoid completely discharging the battery; The battery management system includes safety features that close up the phone when it reaches a coffee power level. And if you would like to increase battery life, plug your phone in when the charge reaches 30%, which is well above low battery levels.

5- Overheating may damage the battery:

    Heat is that the real enemy of the battery; Higher temperatures are known to scale back battery life over time. So you ought to keep your phone far away from strong sunlight, window vents, and your car's dashboard, to stop overheating that causes battery efficiency to decrease over time, and in extreme cases, A battery could explode which may be a rare, but possible risk.

6- Compatible phone chargers and cables won't damage the battery:

    Unless you employ fake or damaged chargers and cables; the utilization of cables and chargers compatible with the phone won't harm the battery. However, it's going to not charge as quickly because of the original charger that came together with your device.

    Some phones such as Huawei phones and (OnePlus) OnePlus also use a special charger, where the corporate includes the part of the circuits liable for fast charging within the charger, so to require full advantage of fast charging, it's necessary to use the charger that comes with the phone.

see also: Does the charger affect the phone at night on battery life

finally; How are you able to maintain extend the lifetime of your phone battery?

    to extend battery life; you'll use the standard energy-saving tricks, such as: reducing screen brightness, turning off both (Bluetooth) and (Wi-Fi) Wi-Fi when not in use, limiting the utilization of background data through settings, and monitoring applications that use GPS.