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How many mAh should a good power bank have?
I've been looking for a good power bank, but I'm not sure how many mAh it should have. Can you help me with that?
Certainly! The mAh, or milliampere-hour, is a measure of the battery capacity. For a good power bank, it's recommended to have at least 10,000 mAh. That should provide enough charge for most smartphones for at least 2-3 full charges.