Compact, High-Voltage Power for Specialty Electronics
Energizer A23 12V alkaline batteries (A23 / MN21) deliver powerful performance in compact form — ideal for remote controls, keyless entry systems, garage door openers, wireless security systems, and other specialty devices. Designed with alkaline chemistry and engineered for reliability, these compact cells are trusted for everyday and commercial use.
These 12V miniature batteries are optimized for intermittent-use devices that require quick bursts of high voltage. Whether you're managing facility equipment, vending systems, or personal electronics, Energizer A23 batteries are a dependable, cost-effective choice.
Packaging & Bulk Order Info:
• Price Per: Each Card (2 Batteries)
• Minimum Quantity: 6 Cards (1 Box)
• Case Quantity: 6 per Box, 72 per Carton
Key Features & Benefits:
• Compact size with 12V output for specialized electronics
• Ideal for remotes, key fobs, wireless alarms, and trackers
• Designed for intermittent, high-energy demand devices
• Operates across a wide temperature range: -18°C to +55°C
• Shelf-stable with ideal storage under 25°C
• Common references: A23, MN21, 23A, GP23A, V23GA, LRV08
Product Description:
The Energizer A23 is a non-rechargeable alkaline battery designed to provide reliable power in small but power-hungry devices. With a nominal voltage of 12 volts and compact cylindrical form, it is a perfect fit for electronics that require a burst of high output in a short period. Energizer's engineering ensures long-lasting shelf life, leak resistance, and dependable performance even in harsh environments.
Technical Specifications:
• Chemistry: Zinc / Manganese Dioxide (Zn/MnO₂)
• Voltage: 12V (Nominal)
• Capacity: Approx. 55 mAh
• Size: A23
• Dimensions: 28.5 mm (length) x 10.3 mm (diameter)
• Operating Temperature Range: -18°C to +55°C
• Recommended Storage Temp: Below 25°C
• Industry Codes: A23, MN21, 23A, GP23A, V23GA
