Energizer Max Alkaline batteries deliver dependable, powerful performance that keeps going and going, providing long life for the devices you use every day - from toys to torches. You never quit, so your battery shouldn't either. The power is locked in with Power Seal technology, preventing unwanted loss of energy while the batteries are stored or in use, so they keep performing

Locks in the power up to 10 years with power seal technology (shelf life)
Up to 3X longer lasting than Eveready Super Heavy Duty batteries
Protects your devices from leakage of fully used batteries (in low drain devices, for up to 2years)
Zero added Mercury