Personally paid 9.99 euros + 2 port. Sold in lots of 2. I thought 2 extra batteries that were not a priori necessary, but could be enough SX700 HS digital camera Canon also great (zoom, image quality, and video TOP) is very greedy energy and eventually have 3 batteries with the original one lets not run out of fuel. To see in time. To fully satisfied after 2 months of summer use now.