When you figure out the problem, it gets easier to solve it. It is good to see how you fix the USP. Thank you for sharing this. Keep it up!

selected by @rezoanulvibes
When you figure out the problem, it gets easier to solve it. It is good to see how you fix the USP. Thank you for sharing this. Keep it up!
It's a great truth; once you understand the problem, the solution is simple.
With this problem, people change the battery and measure the voltage, and everything seems fine, but the battery never charges because of the damaged power cable.
Thank you very much for reading and commenting, Mr. @rezoanulvibes.