Why Your Phone Battery Gets Worse Over Time.

Do you ever get the sense that your phone battery doesn’t last as long as it used to? Have you ever had a laptop refuse to turn on, only to find out that it still works when plugged into the mains? Why batteries behave the way they do over time in our appliances and what you can do once they’re spent is explained in another great video from Ted Ed Daily. Watch hereunder.
Why do batteries die in the first place? And what should you do with them once they’re spent?

Almost all batteries, even single-use batteries, are theoretically rechargeable. That’s because the metals and other chemicals are still there in the battery. So chemically speaking, a dead battery is actually not that different from a fresh one.