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Thread: Frequent Flyer Input?
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Old Jun 6, 2013, 10:21 am
  #5  
zpbsfg
 
Join Date: Jun 2013
Posts: 5
Originally Posted by NeverFirst
I think between the ubiquity of USB chargers nowadays and the very low cost of a portable charger ($30 from Amazon), this approach isn't going to make you much money.
A portable charger that you're referring to is generally going to be of very low capacity. You'd be lucky to get a 30-40% boost in battery from these types of external chargers.

Thanks for your input!
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