What is the lifespan of 18650 batteries?

18650 lithium batteries quickly occupied the market with numerous advantages and gradually replaced traditional lead-acid batteries. For traditional batteries, 18650 lithium batteries have advantages such as long lifespan, energy conservation, environmental protection, no pollution, low maintenance costs, complete charging and discharging, and light weight.

The service life of 18650 lithium batteries is only three to five years.

Lithium batteries can generally be charged and discharged 300-500 times. It is best to partially discharge lithium batteries instead of completely discharging them, and to avoid frequent complete discharge as much as possible. Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium-ion batteries.

The battery product design of BATTSYS lithium battery manufacturer complies with UL, CE, FCC, PSE, MSDS, UN38.3, RoHS and other relevant certification standards, with high safety and stability, high energy density, safety and reliability, long cycle life, and environmental protection.

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.