Behind the big capacity numbers that companies tout for their power banks is a white lie you should be aware of: the actual charging capacity is likely about 40% lower.
Source : Beware This Marketing White Lie When Shopping for Power Banks
Behind the big capacity numbers that companies tout for their power banks is a white lie you should be aware of: the actual charging capacity is likely about 40% lower.
Source : Beware This Marketing White Lie When Shopping for Power Banks
