Varta Longlife Power Alkaline AAA. An all-round alkaline battery for energy-demanding products. Made in Germany. Longlife works particularly well in appliances with constant consumption. Supplied 4 in a blister pack. The battery is often used in remote controls, flashlights, radios, toys etc. Equivalent in other brands: AAA, MN2400, LR03, R03, EE92, 4003, K3A, AM4, UM4.