Battery life depends very much on how the battery is used. Note that different devices differ by battery life. The expected battery life for your model can be found in the manual.

How can I optimise and extend the battery life on my smartphone?(Page 2)

What is 18650 lithium battery? Can the lithium battery be repaired?

How powerful is the explosion of lithium batteries?

Ternary lithium battery life and advantages and disadvantages

Misunderstanding of lithium battery discharge, precautions for use of lithium battery

【Summary】:
In order to ensure the safety of lithium-ion batteries, domestic and foreign institutions have formulated various safety testing standards for lithium-ion batteries. General testing standards generally divide safety testing items into the following four categories:

Analysis of the importance of formation, capacity separation and testing in the production process of 3C lithium batteries