Do cell phones use AC or DC current?

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asked Mar 14, 2018 by anonymous

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anonymous · Answer 1 · 2018-03-14T23:44:05+0000

answered Mar 14, 2018 by anonymous

The cell phone has a battery inside it which caries DC. So cell phone uses DC.

naigangliu6 · Answer 2 · 2018-08-25T21:57:03+0000

answered Aug 25, 2018 by naigangliu6

DC of course.

Do cell phones use AC or DC current?

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