Alkaline Battery AA 1.5 V High Energy 12-PackIf you need as much power as you can get - this is the one! VARTA Longlife Power is the most powerful of the VARTA alkaline batteries. Developed especially for devices with high energy consumption. ... VARTA-4906-12B

If you need as much power as you can get - this is the one!
VARTA Longlife Power is the most powerful of the VARTA alkaline batteries.
Developed especially for devices with high energy consumption.
Stay independent with high performance battery power when using power hungry devices, such as remote controlled toys, computer equipment or LED flashlights.