After several failed attempts (by brand manufacturers), I am now landed in these micro batteries. There have been problems recently with a programmable remote that did not work again after a short time, since the exchanged and new batteries did not have enough power. With the batteries from Duracell it works so far, however very good. The voltage using "Power Check that each per battery is possible to be checked (!) - So you could quickly identify flagging copies My delivery was however perfectly practical feature is the small plastic, thus the batteries to fly through each other not so fast and.. are quickly accessible. The article is "original" and makes high a solid impression, also agrees the price - best buy.
