Ansmann Max-E AA NiMh 2100 Mah LD, Ultra Low Discharge Batteries, Pack of 4

The Ansmann Max-e 2100mAh AA batteries are ready-to-use technology, meaning you can use them right out of the package, just like disposable alkaline batteries. The advanced technology used in Ansmann Low Discharge rechargeable batteries allows them to retain a long-term charge, even if they are not used for months - and also be recharged up to 1000 times, combining for the first time the instant-power convenience of disposable alkaline batteries with the reuse and long life benefits of rechargeables.

Not only is the Hybrio better for the environment because it is rechargeable, but it is also lasts four times longer than a standard disposable battery. The Ansmann Low Discharge Max-e batteries have a extremely slow-discharge rate which allows them to remain charged for much longer, even when not used for very long periods.