Energizer 522BP-2 Max Alkaline 9V Batteries, 2-Pack

Keep your essential security and household devices running when it matters most with Energizer MAX 9V Alkaline Batteries. This 2-pack provides reliable 9V DC power for smoke detectors, alarm systems, handheld meters, and surveillance sensors — helping technicians and facilities managers maintain uninterrupted monitoring and safety. Each battery uses alkaline chemistry and offers a 0.6Ah capacity with a shelf life of up to 5 years, so you can stock spares for routine maintenance or emergency replacement without frequent turnover. Designed to be leak-resistant, Energizer MAX helps protect sensitive electronics and reduces costly downtime or repairs. Non-rechargeable and ready to deploy, these 9V batteries are ideal for security installers, IT staff, property managers and anyone responsible for building safety or monitoring systems. Keep a pair in your maintenance kit or install them in smoke detectors, wireless sensors, and security backup systems — order Energizer MAX 9V batteries today to ensure dependable power where reliability matters.

• Dependable, long-lasting power for critical devices like smoke detectors, alarm systems and security sensors
• Up to 5 years shelf life for easy inventory, maintenance and emergency readiness
• 9V alkaline chemistry with 0.6Ah capacity delivers consistent 9V DC output for meters, remotes and surveillance gear
• Leak-resistant design helps protect connected devices and extends equipment life
• Compact 2-pack provides immediate replacements and spare batteries for monitoring and onsite installations