With new electronics, why should I let the battery fully run out and fully charge, before using it for the first time?

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Title, basically. Everytime I got a new phone, tablet, etc, I was always instructed that I should first, before using the device, let it charge to 100% and then only charge it again once the battery has fully run out and the device turns off.

Apparently this is to increase the lifetime / reduce risk of damaging the battery? But why?

In: Technology

3 Answers

Anonymous 0 Comments

You shouldn’t.  

NiCd batteries used a different technology and that antique advice no longer applies. Lithium cells will be damaged by draining the battery completely.

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