These batteries have been introduced as a replacement for the previous Duracell Active Charge Range. The AAA version of this NiMH battery comes in a blister pack of 4 x 1.2V batteries and have an 800mAh capacity. These batteries are Duracellís premium range and even ahead of the Supreme range with a 1000mAh capacity, staying charged for up to 5 x longer than the Supreme range.
The main reason for this is the technology that Stay Charged cells are built with. To be honest they pretty much do exactly what their name suggests with a low memory loss effect meaning that when your not using them, Duracell Stay Charged batteries retain up to 80% of their charge for up to one year.
Ideal for low drain gadgets such as games consoles, walkie talkies or CD players and also excellent for high drain PDAs, mp3 players and digital cameras.