Energizer Max 9v Batteries, 9 Volt Alkaline Batteries, 4-pack

Energizer MAX 9V alkaline batteries deliver reliable, long-lasting power for electronic devices and household gadgets that demand consistent energy. Whether powering smoke detectors, remote controls, portable audio equipment, or safety devices, these 9-volt batteries provide the dependable performance you need when it matters most. Designed for applications requiring heavy currents over extended periods, such as CD players and radios, these alkaline batteries are engineered to keep your devices running without the worry of leaks or power fade.

With a shelf life of up to five years, Energizer MAX 9V batteries stay ready to power your electronics at home, work, or anywhere you need backup power. The robust construction resists leakage even after prolonged storage, so you can stock them with confidence. Each battery delivers 50 to 100% more total energy than conventional carbon zinc batteries of the same size, making them a more efficient choice for high-drain applications.

Features and Benefits

• Heavy-Current Performance: Engineered for devices that draw significant power continuously, such as CD players and radios.
• Long-Lasting Power: Delivers substantially more energy than conventional carbon zinc alternatives, extending runtime between replacements.
• Leak-Resistant Design: Constructed to prevent leakage during storage and use, protecting your devices from damage.
• Extended Shelf Life: Maintains charge for up to five years in storage, ensuring reliable backup power when you need it.
• Versatile Applications: Compatible with smoke detectors, safety devices, meters, toys, and various electronics.

Specifications

• Brand: Energizer
• Model: 522BP-4H
• Voltage: 9V
• Capacity: 625 mAh
• Chemistry: Alkaline (Manganese Dioxide, Zinc)
• Pack Quantity: 4 batteries
• Shelf Life: Up to 5 years
• Replaces: E522