Please can someone help me what this icon is which i highlighted with red sketch

[Akshansh2004]

[Raghava6]

Performance mode: light. Which saves battery.

[tejasvariya]

Its performance profile..

[mdtahir]

Processing speed icon😂

[DINKAR_A34_5G]

Light performance mode in your device. It partially adjusts the device's processing speed to improve battery consumption.

To deactivate it: Go to Settings > Battery > More battery settings > Performance profile > Tap standard.

[RAVIZOOMS]

It's performance mode for speed setting in your device