... demand and continuous use applications with SGS certific LR03 AAA Energizer alkaline BatteryChemical System: Alkaline Zinc-Manganese Dioxide (No added Mercury ... 21Designed for todays heavy power demand and continuous use applications, Energizer Alkaline batteries are available in a range of sizes. They ... set, motorized toys, electronic games, flashlight and lantern LR03 AAA Energizer alkaline Battery