Long-lasting power and innovation is what the Energizer MAX�� family is all about. Energizer MAX�� batteries now last 30% longer than previous Energizer MAX�� batteries in digital cameras. They also hold their power for up to 10 years while in storage so you have power when you need it most. Plus the AA and AAA sizes offer leakage protection for up to 2 years after fully used. So when it comes to toys digital cameras and other valuable devices you can feel confident knowing you have the long-lasting power and protection you'd expect from Energizer. that's positivenergy��Alternative item description: Micro LR03 LR3 AM4M8A AM4 S MN2400 824 E92 LR03N 24A K3A R3 R03 7526 UM4 V2500PX