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Why Charging Your Gadgets Over 80% Is Such a Bad Idea | iFixit News
(www.ifixit.com)
This is a most excellent place for technology news and articles.
Samsung, too.
I use it because I want my phone to last as long as possible, but the downside is that it won't last a day so I have to charge in between. Ironic, isn't it?
Very ironic.
That's why I just tell it to be full by morning because I purposely bought a phone with a great battery . Why would I want to hamper it by 20%???