How long do they last null

Mine charged 2 separate phones all day long and still had 1/3 of a full charge remaining.

To estimate how long the power bank will last in terms of providing power before needing a recharge, you would need to know the power consumption of the devices you're charging. For example, if you're charging a smartphone with a 3000mAh battery, a 24000mAh power bank could theoretically charge it about 8 times (24000mAh / 3000mAh) before the power bank itself would need to be recharged, assuming 100% efficiency. In reality, due to energy loss during the power transfer process, the actual number of charges would be slightly less.

“How long do they last”

Asked by Cody 1 year ago

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Anker - Power Bank (24000mAh, 140W, 3-Port) - Black-Front_Standard

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Mine charged 2 separate phones all day long and still had 1/3 of a full charge remaining.
Answered by Beth 1 year ago
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To estimate how long the power bank will last in terms of providing power before needing a recharge, you would need to know the power consumption of the devices you're charging. For example, if you're charging a smartphone with a 3000mAh battery, a 24000mAh power bank could theoretically charge it about 8 times (24000mAh / 3000mAh) before the power bank itself would need to be recharged, assuming 100% efficiency. In reality, due to energy loss during the power transfer process, the actual number of charges would be slightly less.
Answered by Anker Team 1 year ago
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