SOLVED: Service Battery Warning on a low cycle count - MacBook Pro 15" Retina Display Mid 2015 - iFixit
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Why is my iPhone showing an “Important Message” or “Unknown Part” warning from Apple? – Back Market - Help Center - USA
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Apple on iPhone Battery Locking Issue: We Want to Make Sure Battery Replacement is Done Properly - MacRumors
![FIXED- Battery drain issue, Battery service recommended, Battery capacity reduced of Mac OS Big Sur - YouTube FIXED- Battery drain issue, Battery service recommended, Battery capacity reduced of Mac OS Big Sur - YouTube](https://i.ytimg.com/vi/hJcnxmYboLc/maxresdefault.jpg)
FIXED- Battery drain issue, Battery service recommended, Battery capacity reduced of Mac OS Big Sur - YouTube
![MacBook Pro battery service recommended message after just 299 cycles. It was purchased in 2018 Jan and only used it for an hour or two everyday for basic browsing and kept it MacBook Pro battery service recommended message after just 299 cycles. It was purchased in 2018 Jan and only used it for an hour or two everyday for basic browsing and kept it](https://preview.redd.it/5jb51brtu6y51.jpg?auto=webp&s=de833c2fe3d9a5935614e14802d32372c5b24208)
MacBook Pro battery service recommended message after just 299 cycles. It was purchased in 2018 Jan and only used it for an hour or two everyday for basic browsing and kept it
![Some iPhone 11 Users Seeing Increased Battery Health Percentages After iOS 14.5 Recalibration Process - MacRumors Some iPhone 11 Users Seeing Increased Battery Health Percentages After iOS 14.5 Recalibration Process - MacRumors](https://images.macrumors.com/t/pF-wuZbXgUiVoe-bfDLWUmHRnXg=/1200x1200/smart/article-new/2021/04/important-battery-message-iphone-11.jpg)
Some iPhone 11 Users Seeing Increased Battery Health Percentages After iOS 14.5 Recalibration Process - MacRumors
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