TELEPHONE BATTERY AA: With low self-discharge, long battery life & high safety the batteries Ideal are for use in analogue & digital cordless telephones - even during long talk times.Ideal FOR: Whether DECT-telephone, wireless telephone, cordless telephone or fixed-line telephone cordless - thanks to the maxE technology, the self-discharge in the batteries is 10 times lower than in the normal Ni MH batteries.ENVIRONMENT-FRIENDLY: The Ni-MH Akku AA can be recharged up to 1500 times and convince with a constant power output with low self-discharge - everywhere, where the use of disposable batteries is used.SAFETY: AA rechargeable batteries are free of hazardous heavy metals such as cadmium, mercury or lead & impress with particularly high cycle strength / cold & heat resistance as well as protection against deep discharge & over-charging.This text is machine translated.