I just bought a [SIZE=+1]APC UNIVERSAL MOBILE POWER PACK UPB10
!)watt hours !! or 10,000 mah
$28 ebad
LAter
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Actually doing the math on this one... its no where near 10000 mAh... more like 2000mAh which is still pretty dang good, but not what the ebay add is stating.
Its a 10Wh unit at 5v. Ah = Wh/v : 2Ah = 10Wh / 5v, 2Ah = 2000mAh
I believe my math is correct on that, but I am no electrician or engineer so if there is one who checks that, please correct me if I am wrong.