Quote:
Originally Posted by prydey
the other thing i borrowed was a small folding solar panel for charging phones. i'd like to buy my own setup for this but don't really need anything extravagent as we found last time we didn't really use our phones much or need the power. how do you work out how much power your phones will draw for a full charge? if my phone battery is around 2000mAH and i get a 6000mAH power bank, does this mean its good for 3 full charges? (those are example numbers, not actual specs) Also, i've noticed you can get those car jump starter packs that have usb outlets, but they are rated in Amps. how would i work out how many charges i'd get out of one of those types of things. sorry for the questions. electrics isn't something i'm good at.
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http://www.ebay.com.au/itm/361424636...%3AMEBIDX%3AIT
I use one of these. charges my phone and re-chargable AA/AAA's no worries. Highly recommend If you are traveling on foot. If using a vehicle there are better options.