How much battery does 5G use iPhone 12?

On AT&T’s 5G network, the iPhone 12 lasted for 8 hours and 25 minutes , down significantly from the iPhone 11’s 11 hours 16 minutes, a reduction of almost 3 hours in the total battery life. When in 4G mode, the iPhone 12 lasted a more respectable 10 hours 23 minutes, though still less than what the iPhone 11 managed.

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Does iPhone 5G drain battery?

When 5G speeds don’t provide a noticeably better experience, your iPhone automatically switches to LTE, saving battery life . 5G On: Always uses 5G network when it’s available. This might reduce battery life. LTE: Uses only LTE network, even when 5G is available.17 Mar 2022

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