How to make your smartphone last longer: 7 essential tips

According to Counterpoint Research, the global smartphone replacement cycle nearly reached four years in 2025. The research firm says the longer replacement cycle is being driven in part by consumers keeping their existing devices for longer, as well as the growing popularity of the second-hand smartphone market.

So, what can you do to keep your smartphone working properly for longer?

Avoid repeatedly draining the battery completely

One of the most important components affecting a smartphone's lifespan is its lithium-ion battery. These batteries undergo chemical aging over time, gradually losing their ability to store energy.

Battery chemical aging depends on several factors, including temperature history and charging patterns. As a battery ages, it can hold less energy, reducing the amount of time a device can be used between charges.

For this reason, rather than repeatedly allowing the battery to drain completely and then charging it to 100%, it is generally better to keep it at moderate charge levels when practical. Reducing the amount of time a phone spends at a very high charge level can also help.

Many modern smartphones offer features such as optimized charging or charging limits. These tools can reduce the amount of time a phone spends at a very high charge level, which can help protect battery health over time.

Keeping the battery between 20% and 80% can therefore be a practical guideline, but it does not mean a phone must always remain within that range. If you need more battery life during the day, charging the phone to 100% is perfectly normal.

Protect your phone from excessive heat

Temperature is another important factor when it comes to battery health.

Prolonged exposure to ambient temperatures above 35°C can permanently reduce battery capacity. Charging a device in a hot environment can be particularly harmful to battery health. Manufacturers also recommend avoiding prolonged exposure to high temperatures and keeping the phone in a cool environment while charging.

That means avoiding direct sunlight during hot weather, not leaving your phone inside a hot car for extended periods and avoiding charging the device when it has become noticeably hot.

Extreme cold can also temporarily reduce battery performance. Battery performance should return to normal once the device returns to its normal operating temperature. Trying to extend battery life by deliberately cooling the phone is therefore not a good idea.

Adjust your display and power settings

Another way to protect your phone's battery is to reduce unnecessary power consumption.

Keeping the screen brightness at a reasonable level, enabling automatic brightness and setting the display to turn off after a shorter period of inactivity can reduce daily energy consumption.

It is also worth checking your phone's battery settings regularly. Seeing which apps consume the most power can help you identify unnecessary background activity and limit it. Battery optimization features can also help reduce unnecessary background activity.

When the battery level is low, low-power or battery-saver modes can also be useful. These features limit certain background activities and other functions to help the phone last longer before it needs to be recharged.

Protect your phone from drops and impacts

Physical damage is another common factor that can shorten a phone's lifespan. A cracked screen, damaged frame or physical impact can increase repair costs and reduce the amount of time a device remains usable.

Using a case designed to protect against drops and a screen protector can help protect the phone from impacts and scratches.

However, it is also important to be careful with accessories that can contribute to overheating. Particularly while charging, conditions that cause the device to become excessively hot should be avoided to help protect battery health.

Keep the charging port clean

Dust and fabric fibers can gradually accumulate in a phone's charging port when the device is carried in a pocket or bag. These particles can prevent the charging cable from making proper contact and may cause charging problems.

The charging port should therefore be checked from time to time and cleaned using safe methods recommended by the manufacturer.

Metal or sharp objects should not be used to clean the port. Improper handling can turn a simple cleaning issue into hardware damage.

Don't neglect software updates

Keeping a phone working for longer depends on more than just maintaining its hardware. Software support also plays an important role in a device's useful lifespan.

Keeping the operating system and apps up to date helps close security vulnerabilities and allows users to benefit from new security features. Regular software updates can also help maintain compatibility with newer apps and services.

Longer software support from manufacturers can also make it easier to continue using older phones. However, update periods vary by manufacturer and model, so when buying a new phone, it is worth considering not only its hardware specifications but also how long the manufacturer plans to provide software support.

Don't replace your phone immediately if it develops a problem

A weakened battery, cracked screen or other hardware problem does not necessarily mean a phone has reached the end of its useful life.

Replacing components such as the battery, which naturally deteriorates over time, can significantly extend the life of a device. Keeping electronics in use for as long as possible can also help reduce electronic waste, while repairing replaceable components can extend a device's lifespan.

If a phone still meets your daily needs, it may make more sense to consider a battery replacement or another appropriate repair rather than replacing the entire device simply because its battery capacity has declined.

7 SIMPLE STEPS TO MAKE YOUR PHONE LAST LONGER

-Avoid repeatedly draining the battery completely; keep it at moderate charge levels when practical.

-Protect the device from excessive heat and prolonged exposure to direct sunlight.

-Reduce unnecessary power consumption through settings such as screen brightness and background app activity.

-Use a suitable case and screen protector to protect against drops and impacts.

-Keep the charging port clean and never use metal or sharp objects to clean it.

-Keep the operating system and apps up to date.

-When the battery, screen or another component fails, consider repair before buying a new phone.

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