Energizer MAX 9V Alkaline Batteries deliver dependable, long-lasting power for your everyday devices. Designed to last and resist leaks, these batteries keep your essential technology running at home, work, and play. Ideal for smoke detectors, remote control cars, and kids toys, Energizer 9V batteries provide reliable energy for all your household needs. With a shelf life of up to 5 years, theyre ready to perform whenever you need them most