For Sony RX100M3 ordered. Use Patona batteries for years in different models. Never, never had any problems. Perhaps 20% less capacity, but what does it matter in the price. This seems to shift to the first attempts to the original even closer to my body. This can be in any case difficult to establish because of lightning, display, viewfinder, and the gimmick so different consumption. Bravo Patona, you have ordinary batteries and chargers for real price.