Energizer A27 12V Alkaline Battery1 Pack

The Energizer A27 12V Alkaline Battery (1 Pack) is a high-voltage power source designed for small electronic devices requiring reliable bursts of energy. Delivering 12 volts, it provides consistent and dependable performance for car key fobs, remote controls, garage door openers, wireless security systems, and other specialty electronics. Energizer’s trusted alkaline technology ensures long shelf life and stable output, making it a reliable choice for daily use or emergency backup. Its leak-resistant construction safeguards devices, and the compact size allows for easy installation and replacement when needed.

Features

• Nominal 12 volts, ideal for high‑voltage needs in compact devices

• Compact cylindrical form—approximately 28.2 mm length × 8.0 mm diameter

• Lightweight—about 4.4 grams

• Leak‑resistant alkaline chemistry, eco‑friendly (zero‑mercury)

• Typical capacity ~20–27 mAh (range depends on load and usage)

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