Macbook Pro 13' with Touch Bar battery life time

Elharare wrote:

Hi,

I'm having an issue with battery life time, it holds only for an hour

I ran Diagnostics with no results

macOS Big Sur 11.1 (had the same issue with previous version)

Battery Information:

  Manufacturer: SMP

  Device Name: bq20z451

  Pack Lot Code: 0

  PCB Lot Code: 0

  Firmware Version: 901

  Hardware Revision: 1

  Cell Revision: 3922

  Charge Information:

  Fully Charged: No

  Charging: No

  Full Charge Capacity (mAh): 3944

  State of Charge (%): 57

  Health Information:

  Cycle Count: 286

  Condition: Normal

My battery runtime is low

https://support.apple.com/en-us/HT204054#runtime