How much electrical current does the brain use?

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It has 5 watts.
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Do brain cells use electricity?

Neurons do use electricity to communicate. When a neuron communicates, the usual sequence of events is: 1) binding of neurotransmitters to receptors on the cell body (soma) or

How much electricity can the brain produce?

About 10-12 watts, so not much. But to use that power would leave next to none to run your body, lol. So in my opinion, unless there is a way to slowly exercise the brain, to