Energizer A23 12V Alkaline Battery

The Energizer A23 12V Alkaline Battery is a compact, high-voltage power source designed for small electronic devices. Built from eight miniature alkaline button cells, it delivers a nominal 12 volts with about 55 mAh capacity. Measuring only ~28 mm in length and ~10 mm in diameter, it fits easily into compact gadgets.

Commonly used in keyless entry remotes, garage door openers, security systems, and RF devices, it provides reliable bursts of energy. Lightweight and mercury-free, the A23 offers dependable performance for intermittent, low-drain, high-voltage applications.

Key Features:

• Provides a powerful 12V output for high-drain electronic devices

• Uses alkaline chemistry for stable, long-lasting performance

• Designed for compact devices that require strong voltage in a small size

• Leak-resistant construction helps protect your devices

• Delivers up to 3 years of shelf life when stored properly

• Manufactured by Energizer, a trusted global battery brand

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