I am currently using a Macbook Pro 15" Mid-2015 and I got the battery changed at an Authorized Service Provider this week because my cycle count was over 1000. However, when the new battery goes down to exactly 20%, the computer shuts itself down. When it happened, I powered it back on and the battery flashed as 20%.
MacBook Pro (Retina, 15-inch, Early 2013) MacBook Pro (Retina, Mid 2012) MacBook Pro
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In loving memory of the mid-2015 15-inch Retina Macbook Pro: 5/19/2015 - 7/12/2018 . Today, Apple announced a big update to its Macbook Pro line of computers.Posted on Mar 4, 2021 8:25 PM. If the condition is "Service Battery", then macOS has identified a hardware issue with the battery. A hardware issue can occur at any time with batteries. Have Apple or an Apple Authorized Service Provider examine the laptop and provide you with a repair estimate. If you have a 15" model, then see if it qualifies
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