Energizer Industrial Alkaline AA Battery - EN91
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
Other Versions
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.
Energizer Industrial EN91 Battery Specs:
Battery Size/Type: | AA Alkaline |
Capacity: | 2850 mAh |
Voltage: | 1.5 V |
Dimensions (Diameter x Length in mm): | 14.5 x 50.5 |
Avg. Lifespan: | 5-10 Years |
Shelf Life: | 7 Years |
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.