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Energizer Industrial Alkaline AA Battery - EN91

Part Number: EN91
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Price as low as $0.32 EACH
**price lowers by quantity**
72-288 Qty289-1008 Qty1009+ Qty

Product Highlights

Battery Size: AA

Battery Chemistry: Zinc-Manganese Dioxide, No added mercury or cadmium

Nominal Voltage: 1.5V

Nominal IR: 150 to 300 milliohms (fresh)

Operating Temperature: 0°F to 130°F (-18°C to 55°C)

Typical Weight: 23 grams (.8 oz)

Shelf Life: 10 Years at 21°C (69.8°F)

Terminal: Flat Contact

Product Details

Bulk Energizer Industrial EN91 AA Alkaline Batteries

Considered the world's first Zero Mercury AA battery, Energizer's EN91 Industrial Battery is perfect for industry, home, or office use. Holding power for up to 10 years in storage, Energizer's industrial AAA offering is a top performer. The EN91 works well in many high-powered and less demanding electronic devices requiring consistent power including:

  • Remote controllers
  • Flashlights
  • Smoke & carbon monoxide detectors
  • Motion detectors
  • Wall clocks

And more! The EN91 is also our #2 choice in the best batteries for trail cameras, functioning safely in even the most extreme temperatures.

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What's the difference between Energizer Industrial AA batteries and other AAs?

Sometimes it's only the packaging. Between brands, there are differences in amp-hours and other technical details. Read on for what makes Energizer Industrial AA batteries different from Duracell Procell & other batteries.

Shop bulk AA batteries for sale online from Battery Products.