Make the good times last with Rayovac Fusion AA Alkaline Batteries. The most powerful AA alkaline battery from Rayovac, Rayovac Fusion delivers maximum performance to high drain devices. These advanced alkaline double A batteries provide optimal performance in a variety of devices. Use these AA Rayovac batteries in your wireless headset, video game controller and high-powered toys. With all that energy inside, these high performance Rayovac AA batteries are ready to power the devices you use each day.
