Have you ever been attracted by the low prices on the unmarked battery packs at discount stores? Have you noticed bitterly shortened their scandalous autonomies? Fortunately, we are dealing here with LR6 Lithium AA quality, which have a life span greater than alkaline batteries (up to 11 times depending on the package label, 3 to 4 times in life situation) even on hungry devices. There is no need to buy batteries for these devices consuming very little like needles clocks. In contrast to an old digital camera I own and which feeds on AA batteries, I found an exceptional autonomy. I have done hundreds of shots with a single game. These batteries are also recommended for medical devices, smoke detectors and alarms.
Moving or traveling, you do not necessarily want to clutter his bags of a whole battery of stock or the use of less efficient than conventional batteries and batteries that require the purchase of a loader, access to an electrical outlet and several long hours of charging. The technology in these lithium batteries Energizer helps deliver performance over very long periods, including extreme temperatures.
However, one may wonder if 9.99 to 4 batteries is not too much for most users. Typically alkaline enough unless you want the best quality and battery life.