2200 maH portable power bank for iphone?
Can anyone help me understand what 2200 mah means in power banks for iphone means? I like to know if how long would it take to fully charge an iphone with this power please as well as a digital camera… Thank you!
MaH stands for mili amp hours. It shouldn't be that long to charge
It is a mostly practical capacity rating, on that you could run a 100ma load for 22 H or so, 200ma for 11H, and so on.
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