60% battery only last for 6 minutes?

It is unusual. You need to check the battery health immediately!

It's the battery. It drains fast.

1.Age of the Battery: If the battery is old or has been through many charge cycles, it may not hold a charge well.

2.Battery Calibration: Sometimes the battery percentage may not be accurately reflecting the actual charge. Calibration may be needed to correct the battery's reporting.

3.High Power Usage: If you're using power-intensive applications or features (like games, GPS, or video streaming), it could drain the battery quickly.