MacBook Pro 16 inch (2019) Battery Life

Be sure to not run the battery flat; leave it on charger when not used as 'portable' mac.

Since the battery cannot over-charge, that is best left on charge; due to automatically

being able to regulate the battery life. The question you pose & answer are not equal.

Information in Support articles is helpful; but facts unsaid across most, leave questions.

• Get help with your Mac notebook battery - Apple Support

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

• If your USB-C power adapter isn't charging your Mac notebook - Apple Support

https://support.apple.com/en-us/HT204652

nithkosal Said:

"MacBook Pro 16 inch (2019) Battery Life: What is the average battery life for a charge for the tasks of the economist or data scientist?"

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Charging Cycles:

Once could only assume the battery life, as here is no spec for battery life. It typically goes by charging cycles. So, if you are charging it quite often, then it will run out quicker than those who do not.