Measuring MacBook ... battery: see if it needs replacing & replace it. Our list starts with older MacBooks that used an Intel processor, and works its way to the latest M-series (for example, M1 ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. The first-gen Apple M1 System-on-Chip (SoC) that powered last year’s MacBook Pro, Air ...