Digipower? I wonder how is this better in comparison to the $15 packs sold by US sellers on ebay?
Funny, the one ebay seller raised the price from $15 to $55. His packs where probably flying off the shelf after mentioning it here so he raised the price (he has sold 121 single packs via the one single auction I used to buy it). I wonder if they are 3.7 times better now! LOL