According to general experience, the lifespan of lithium batteries is usually between 3-5 years. However, this data is only for reference, as everyone's usage habits and environment are different.

To understand the lifespan of lithium batteries, we first need to understand the impact of the number of charging cycles on it. Normally, the number of charging cycles for lithium batteries is about 500.

This means that when we run out of electricity and recharge and use the battery, it counts as a charging cycle. By estimation, it can be concluded that the lifespan of lithium batteries is 3-5 years. Assuming that users charge every three days and fully charge and discharge them.

However, when a lithium battery reaches its end of life, it does not mean that it is no longer usable. In fact, it has only experienced a sharp decline in capacity. Simply put, it used to travel 60 kilometers with full charge, but now it can only travel 30 kilometers or less.

This will seriously affect the user experience. Fortunately, in the first three years, the capacity of lithium batteries usually does not decrease by more than 10%.

In order to effectively extend the lifespan of lithium batteries, we can take some measures. Firstly, when a lithium battery is not used for a long time, it needs to be charged regularly, which can be charged once every half a month. This helps to maintain its normal operation.

In addition, after the battery is fully charged, the charger should be unplugged as soon as possible to avoid overcharging. At the same time, lithium batteries should be placed in a cool and ventilated location during charging to avoid the adverse effects of high temperatures on the battery.

In addition, we also need to avoid external pressure, use original chargers for charging, and take waterproof measures to avoid rain.

Shenzhen Topband Battery Co., Ltd.，established in 2006, is a wholly-owned subsidiary of Shenzhen Topband Co., Ltd. (002139.SZ). We focus on lithium iron phosphate batteries,with independent research and development in cells and BMS. With the ability to integrate the entire industry chain, we are committed to providing customers with one-stop lithium battery solutions and services. Our quality products are widely used in energy storage and light power.