The service life of 18650 batteries.

The service life of 18650 batteries is influenced by various factors, including their quality and maintenance. Generally speaking, the normal cycle life of 18650 batteries is between 500 and 1000 cycles, depending on the battery voltage (such as 3.7V or 3.2V) and the manufacturer's production quality. However, these data are obtained under ideal conditions, and the actual service life may vary due to factors such as usage conditions and charging habits.

Some key points include:

1. Battery quality: Ensure that qualified batteries produced by reputable manufacturers are used. Unqualified products may significantly shorten their service life.

2. Charging habits: Avoid excessive discharge and suggest partial discharge instead of complete discharge. This can extend the total service life of the battery.

3. Usage frequency: Although theoretically 18650 batteries can be used more than 1000 times, their actual lifespan is usually between two to three years.

In summary, the service life of 18650 batteries is closely related to their quality and maintenance. Attention should be paid to appropriate charging methods and frequencies during use to ensure optimal performance and longest lifespan of the battery.

Guangzhou Battsys Co., Ltd (NEEQ:837375), was founded in 2006, which is a join-stock high-tech enterprise engaging in ODM and OEM , specially for customized and diverse research&production of lithium-ion battery，BATTSYS annual production capacity is tens of millions battery cells. The products are exported to dozens of countries & regions such as Europe, America & Asia etc.