Apple’s iOS 11.3 update for iPhones ranks among the most anticipated mid-cycle software releases in its history. But while it brings much-needed closure to the painful batterygate “throttling” debacle, it also comes with a bagful of new problems.
If you have a Mac laptop, replacing the battery yourself is easier and faster than you think. Not all batteries are created equal; every battery can handle a specific number of charge cycles before it’s performance starts to suffer. That makes knowing when exactly to replace your battery unclear. While there’s no hard and fast rule to tell you when to replace your battery, there are some clear signs you can look out for.