Your iPhone is slow? How about to replace the battery to fix!?

If you have an old MacBook or iPhone and your OS getting slower than you might already tried to update everything and check why everything is so slow.

Your iPhone is slow? Picture Source: (WireFly)

Before  – Low score

A good test is Geekbench (0.99$) which is also available on Android. The app is here and there free to grab. It’s a neat little benchmark tool to show how fast (or slow) your overall device performance is.

Now we check the battery and boom! Better score!?

Better performance after replacement!

iPhone batteries are $49-$59 so you have to decide if it’s worth or not. I still find it ridiculous that a xyz $ product gets a bad battery which might explode or slows down the phone… .


  • Can battery status “replace now” cause Macbook pro to slowdown? (Apple Forum)