If a mobile phone battery is properly maintained, how many years should it last?
One of the most prevalent and concerning issues among users of electronic devices, including laptops, smartphones, and smartwatches, is battery drain. Even though most batteries are made to last a long time, they frequently gradually lose capacity over time, which can lead to a number of issues.
Lithium batteries gradually lose their capacity to store energy over time. Because of this, users may find that their devices run out of power much more quickly than they used to, resulting in a significant reduction in usage time rather than hours or even days on a single charge. When a charger is not readily available, like during a long workday or commute, this can be especially annoying.
In this regard, users frequently wonder how long a mobile phone battery should last with proper maintenance.
In general, a mobile phone can last four to six years if it is properly maintained, though this depends on a number of factors. "Battery lifespan is related to 'chemical age,' a concept that is not limited to the passage of time," the Apple Help Center states. Several factors must be considered, such as the number of charge cycles and device care."
For example, it's important to take physical care of your device. Using a durable case and tempered glass can protect both the battery and the body of your phone from accidental drops, as broken screens are one of the most common reasons for premature phone discontinuations.
Additionally, avoiding completely discharging the battery and not leaving the device connected to the charger overnight are best practices for extending the life of its internal components. Modern batteries typically have a lifespan of approximately 500 charge cycles.
Ecoportátil notes that "mobile phone battery life begins to deteriorate within the first year of use, i.e., after 300 to 500 charges. Therefore, if your phone is approximately two years old, you've likely noticed a decrease in battery life, even if you continue to use it the same way."
On the other hand, exposing the device to extremely high or low temperatures can negatively impact performance and battery life. Maintaining the device within the appropriate temperature range is essential to ensure its longevity.
While a smartphone may be in good physical condition, its software also plays a crucial role in its longevity. Regular operating system updates help improve security, fix bugs, and enhance overall performance. However, as a phone ages, manufacturers often stop providing software updates for older models.
In conclusion, battery wear is a major concern for electronic device users, with implications that go beyond simply losing battery life. It impacts performance, maintenance costs, and resale value and can cause discomfort during use. While battery performance improves over time, it's important for users to adopt good practices to prevent premature wear and extend the life of their devices.