... That my original battery that I began to find "feeble". In normal usage I had to recharge it at midday (around 14h) with caution as already 40% filler, and after one call received 3 mins max and 1/4 hour on the internet. vers16h I was at 90% to 40% 19h after a few minutes on the web and at 20:30 I feel the phone vibrate and nothing more. dead battery. Important other point I could remove the battery from the package that was not sealed, no guarantee of adhesive. Anyway at that price I should not expect better! I put a star for the lesson I received and retains this "battery" in relief.