Why does the Internet speed drop when charging a laptop?

V

Viktor Familyevich2020-09-13 09:05:34

WiFi

Viktor Familyevich, 2020-09-13 09:05:34

Hello everyone, asus ux370uaf laptop, the problem is that the Internet speed drops when the laptop is charging. When running on battery everything is ok. The speed gives out like this:
5GHz from battery - 40 MB / s
5GHz from charging - 2.5 MB / s
2.4GHz from battery - 18 MB / s
2.4GHz from charging - 18 MB / s
Charging is original, maximum performance mode is set in energy saving for battery and mains supply. Tell me what could be the problem and how to increase the speed of 5 GHz when working on charging?