How Long Do Lithium Batteries Last?

Lithium batteries are used in smartphones, tablets, and computers, among other devices. The cause of the great fame of lithium-ion batteries is their high energy thickness and voltage, up to four volts. There is a lot of options in quality lithium-ion batteries, for the right kind of application, such as industry, agriculture, medicine and more.

The life of a lithium-ion battery is approximately 3 years. This is an ideal storage condition, that is, if we charge the battery until it reaches 40% of its charge, we disconnect and store it, it will almost not lose its capacity (1% per year), and it will not deteriorate.

This rule can also be applied to the batteries of the phones, but not directly because the battery life is 3 years, but because the average charge cycles are between 900 and 1000 cycles for medium quality batteries (the good ones can reach 1500 while the bad ones will not exceed 300 cycles). This means that every time we charge the battery completely, it degrades, until around 1000 charges the loss of capacity or storage of the charge becomes evident.

Why does the battery suddenly deteriorate?

This is not entirely true since this is not the case; The Li-ion battery such as 18650 Lithium Battery is losing its capacity over time and the way it is used. In another article, we talk about how to increase the life of your lithium-ion batteries, but you can explain why at 3 years you notice the sudden loss of capacity.

In most cases, we do not notice, because we are adapting and changing our habits as the battery capacity is lost. This means that, without realizing it, we connect the terminal or look for a charger more frequently, or perhaps we vary the usage habits of our device and use applications that have lower hardware consumption and, therefore, less battery.

Heat is the biggest enemy of the battery.

With the above, you should be clear that temperature is an important factor for battery life. The heat helps the battery capacity decrease and consume faster than if it is kept at a low temperature. In this sense, fast charging can generate controversy since when it is charged with a higher voltage and amperage, the battery will get hotter when it is charged. However, this technology was not designed to fully charge the battery. But quickly and have it in your hands again, so a 15 or 20-minute charge will not cause much damage. Of course, this does not mean that you should leave it under the pillow when it is loaded.

The advice on caring for a lithium battery is: Each one has its own, and it is sporadic that two methods match. Urban legends and rumors proliferate, and it is difficult to know what practices to make a lithium battery last longer are valid and which are pure invention. So much so, that even in the pages of the manufacturers themselves it is easy to find contradictions.

This content is sponsored by Mark Jonson.

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