will bigger output (4A) fast charging damage the battery?

[AC Question]

so few days ago, someone said that a 4A of Oppo VOOC will damage the battery not like Sony with QC where its only 3A. but I've read that the temperature increase will damage the battery meanwhile OPPO VOOC has the lowest temperature increase. so which fast charging is actually the safest for the durability of the battery?

 

[Jinal_JCS]

As long as you use the company recommended charger, you should be fine.