How to Reset SMC on MacBook Air & MacBook Pro (2018 and Later) | OSXDaily
MacBook Air 13" Early 2020 Battery Replacement - iFixit Repair Guide
Calibrating Your MacBook, Air, or Pro Battery
A Quick Fix for “No Batteries Available” & Fans Running Constantly on a MacBook Air | OSXDaily
macOS: How to Reset Mac SMC and NVRAM, and Why You Would Need To - Page 2 of 3 - The Mac Observer
How to Reset PRAM and SMC on a Mac | Digital Trends
Battery not charging error message on Macbook Pro & Air | P&T IT BROTHER - Computer Repair Laptops, Mac, Cellphone, Tablets (Windows, Mac OS X, iOS, Android)
How (and When) to Reset the SMC on Your Mac
12 ways to fix MacBook battery not charging issue - IT-Tech Online
3 Ways to Fix the Service Battery Warning on Mac - Make Tech Easier