Question

Can Laptop battery be charged from AC POWER or it can charge only from DC POWER?

Answer 1

Answer:

However, most sources of DC power provide a voltage that is too low for the needs of a laptop. A DC power adapter is required to take that power and convert it to a higher voltage that the laptop can use to charge its battery or run. DC power sources include cars, in-flight outlets, and solar power panels or batteries.

Explanation:

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Answer 2

Answer:

However, most sources of DC power provide a voltage that is too low for the needs of a laptop. A DC power adapter is required to take that power and convert it to a higher voltage that the laptop can use to charge its battery or run.

Explanation:

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