Despite the recent decline in the use of 9 v batteries in portable electronics, you can still find many home devices that involve these batteries.As you may know, the new low selfDischarge properties of Max-E battery makes it beneficial for a large number of applications.Basically, alkaline batteries can be used anywhere, you can use Max E batteriesAnd employ them up to 1000 times.While this is a huge savings in itself, the Ansmann 9 v battery shows the real power of Max E technology.First, the capacity of the 9 v Max E Battery is the same as the ordinary rechargeable battery250 mah.This will undoubtedly make the cells available for two highs.Drain and low drain applications.Max-E9v works very well in high power RC cars, metal detectors, wireless microphones, Walkie TalkieWalkie-Talkie, paintball, dozens and other medical devices, personal fans and lowIn addition to the guitar effect pedal and audio-visual equipment, the drainage equipment includes smoke detectors, carbon monoxide detectors.Many of us have heard "warnings" about the use of rechargeable devices in smoke detectors, due to their own problemsDischarge from standard charging equipment.Basically, we would agree that a standard rechargeable battery should not really be used for smoke detectors, carbon monoxide detectors, etc.We will certainly advocate the effective use of lowSelf-discharge of 9 v battery--Because these batteries maintain 85% of the electricity per year.Smoke detector batteries are replaced every six monthsWithin the capability range of the maximum e9v battery.In fact, realize the biggestE. The battery is rechargeable and needs to be replaced, which may actually allow the family to develop the habit of replacing the battery when it should be replaced --Every six months.Because we also advocate "green" for home life and switch the battery usage completely to zerowatt rechargeable technology, families who convert to rechargeable batteries recognize the correct and effective use of max e low self-discharge batteries.Finally, due to the use of a 9 v battery transition in the appliance, many times the battery charger is also difficult to provide a 9 v battery.The Ansmann Zerowatt Powerline 5 battery charger allows to charge a 9 v battery and make it the total charger for all your home battery needs.