Given a number of unfavorable reviews on this product on the website, I hesitated before ordering a copy (the very economic price prompted me to order). After receiving the product (although very fast from England), I was totally satisfied from the first use: product identical to the original charger S2 (contrary to some opinion), fast charge (much more than the charger Manufacturer S3 which is not a real charger but mixed with USB connection) on Galaxy S2 and S3. The charger heats a little but certainly not excessive for the load (which is normal on a powerful charger). Convinced by this first test, I ordered 2 additional copies that I use every day without any problem for over a month. Note the supplier's Quality of Service (Sorze) which had sent one device instead of two: Request for me in French by email, response (in French) a few hours later with an apology and receiving the second copy two days later. A quality / great price.
