Does Lithium Battery Have Life Expectancy?

Lithium batteries have become a preferred type of battery for many electrical devices. Compared to other battery types, they have a much higher energy density, lower self-discharge rate, reduced weight, and more. But being rechargeable does not mean a lithium battery can last forever. Do you know that it also has a specific life expectancy? Just like other battery types, lithium batteries also degrade with each charge/discharge cycle. Several other factors also affect battery life expectancy.

Tips for Safe Use of Lithium Batteries Regarding Their Certain Life Span

Considering the specific battery life expectancy, practicing the safe use of your lithium battery is important. While these batteries are considered to be ‘maintenance-free’, there surely is a few tips you can learn to improve their service life. Here are some guides for the safe use of lithium batteries regarding their certain life span:

  • Check the Expiration Date

The expiration date of a lithium battery refers to something different than other expired products. When a lithium battery expires, the battery life expectancy is no longer guaranteed by its manufacturer. The manufacturer cannot guarantee that it has a full life or charge. So, it is important to check its expiration date. It is typically listed on the packaging of the battery. Manufacturers usually highlight it to make it distinguishable from the surrounding text.

  • Refrain from Overcharge or Undercharge

“Memory effect” is a widely known aspect related to battery life expectancy. In older rechargeable batteries, e.g. nickel-cadmium, nickel-metal hydride, etc., partial charging/discharging drastically reduces the energy capacity. However, this is not the case with lithium batteries because they have no memory effect. So, partial charging is not harmful. You should avoid overcharging or undercharging a lithium battery.

  • Store it at Recommended Temperature

To improve battery life expectancy, a lithium battery should be kept at a recommended, cool temperature because any high-heat environment will accelerate its self-discharge process. The ideal storage temperature of lithium batteries is 20°C to 25°C, from which most room temperatures varies.

  • Pick From the Best Suppliers

Buying from a reputable supplier is recommended due to several key reasons. Seasoned battery brands like EVE use automated production processes to ensure that their products meet the highest industry standards and deliver consistent performance, enhanced battery life expectancy, and reliability.

Key Advantages of EVE’s Lithium Batteries

Established in 2001, EVE specializes in manufacturing and supplying high-performance batteries of many types, including cylindrical, LiFePO4, Li-ion, and more. All of the products offered by the brand are certified and deliver excellent value. The key characteristics that make them appealing to customers include (but are not limited to) the following:

  • High Safety

EVE’s rechargeable batteries are made with premium-grade materials and they are the result of a robust automated production process. The batteries pass CB, UL1642, and UN38.3 certifications. They are well-known for their superior performance and high safety.

  • High Efficiency

The high-efficiency batteries offered by the brand have a low self-discharge rate and they also offer long cycle life.

  • Wide Temperature Range

Apart from great battery shelf life, rechargeable batteries have a wide temperature range, which makes them suitable for a wide range of applications.


Similar to other types of batteries, lithium batteries also have a specific life expectancy. The lithium battery life expectancy is specified in the number of charge cycles. Compared to other types of batteries, they have a much longer battery life expectancy which is why they have become so popular. You can avoid the degradation of your lithium battery by following the tips listed above. For the best experience, buy from a reputable battery manufacturer.

The seasoned battery manufacturer EVE supplies many types of high-performance batteries. The high-capacity cylindrical cell 18650 rechargeable battery is a popular product offered by the brand. Its features like high-energy density, wide temperature range, fast charging, and high safety make it a top choice for a wide variety of application scenarios.

Overall, EVE’s lithium batteries distinguish themselves not just among other types of batteries, but also the same lithium-ion batteries offered by its competitors. They are environmentally friendly and provide better performance while also being reasonably priced. Visit EVE’s website for more information.