The batteries were purchased in November 2014 and used in a small LED ceiling light with motion detector in the hallway. By the end of January, this "power batteries" already empty and the ceiling light did not work correctly. Now batteries in it and all is well. Was angry, I usually do not buy more batteries - Respecting the environment - was a mistake and the result confirmed me never to do that again. Better the money to invest in the same battery!
