Rayovac Ultra Pro Alkaline AAA

Rayovac Ultra Pro Alkaline AAA Batteries – Professional Power in a Compact Size 

Consistent power. Built to perform. The Rayovac Ultra Pro Alkaline AAA Battery delivers dependable energy for high-use, high-drain devices in both industrial and everyday environments. Whether you’re managing an office, maintaining equipment, or just need reliable backup power, Ultra Pro batteries are designed to keep up with your demands.

With a 10-year shelf life, durable construction, and leak-resistant technology, these professional-grade batteries are trusted by contractors, technicians, schools, and government agencies across the country.

Key Features:

• High-Performance Alkaline Power – Designed for industrial-grade reliability in devices such as medical equipment, remote sensors, flashlights, and keyboards.

• Extended Shelf Life – Retains power for up to 10 years when stored properly.

• Durable Design – Leak-resistant construction with corrosion protection.

• Eco-Conscious – Mercury-free for safer use and disposal.

• Made in the USA – Engineered and assembled in Fennimore, WI using global components.

• Bulk-Friendly Packaging – Available in 8-pack, 12-pack, and 24-pack storage tubs.

Technical Specifications:

• Battery Size: AAA (LR03)

• Chemistry: Alkaline (Zinc-Manganese Dioxide)

• Nominal Voltage: 1.5V

• Typical Capacity: ~1200–1250mAh (varies by load/device)

• Operating Temperature: –30°C to +55°C (–20°F to +130°F)

• Shelf Life: Up to 10 years

• Terminal Type: Button Top

• Weight: Approx. 11.5g per battery

• Packaging Options: Shrink-wrapped packs, reclosable bulk containers

Ideal For:

• Wireless mice & keyboards

• Medical instruments

• Remote controls & sensors

• LED flashlights

• Calculators & audio devices

• Schools, hospitals, and municipal operations