Here I found the following sentence.
When you use your phone while charging, the battery is charging at a slower rate than normal to allow enough power for the ongoing usage.
Can I use simple present tense here? Because they are talking about what normally happens when we use phone with charging on. And simple present tense is used to describe facts.
When you use your phone while charging, the battery charges at a slower rate than normal to allow enough power for the ongoing usage.
Is the above sentence correct? Thanks.