Ultralast UL23A 12V Alkaline Battery – 33mAh Long-Lasting Replacement Battery

📝 PRODUCT DESCRIPTION

Power your small electronic devices with the reliable performance of the Ultralast UL23A 12-Volt Alkaline Battery. Designed with Alkaline-Manganese Dioxide (Zn/MnO₂) chemistry, this compact battery delivers dependable 12-volt power and a 33mAh capacity for a wide variety of electronic devices.

The UL23A provides long-lasting performance and consistent energy output, making it an ideal replacement battery for wireless doorbells, garage door openers, keyless entry remotes, alarm systems, car remotes, and other devices requiring a 23A-style battery. Its compact design and extended shelf life make it a convenient spare to keep in your home, vehicle, office, or emergency kit.

Comparable to 23A, MN21, LRV08, and L1026 batteries, the Ultralast UL23A offers broad compatibility and reliable replacement performance for many common electronic applications.

⭐ KEY FEATURES

⚡ Reliable 12V Alkaline Power

• Delivers a consistent 12-volt output

• 33mAh capacity for dependable long-lasting performance

• Alkaline-Manganese Dioxide (Zn/MnO₂) chemistry provides stable energy

🔄 Wide Compatibility

• Compatible with devices requiring 23A-style batteries

• Equivalent to 23A, MN21, LRV08, and L1026 battery models

• Ideal replacement for many small electronic devices

🔋 Compact & Convenient Design

• Small, lightweight battery design

• Easy to store in drawers, toolboxes, vehicles, and emergency kits

• Great as a backup replacement battery

🏠 Perfect for Everyday Electronics

• Ideal for garage door openers, keyless entry remotes, wireless doorbells, alarm systems, remote controls, and other compatible devices

📦 Carded Packaging

• Secure carded packaging keeps the battery protected until needed

• Convenient for storage and organization

📋 SPECIFICATIONS

Brand: Ultralast
Model: UL23A
Battery Type: Alkaline Battery
Battery Size: 23A
Voltage: 12 Volts
Capacity: 33mAh
Chemistry: Alkaline-Manganese Dioxide (Zn/MnO₂)
Quantity: 1 Battery
Rechargeable: No
Packaging: Carded
Equivalent Battery Models: 23A, MN21, LRV08, L1026
Recommended Use: Garage door openers, keyless entry remotes, wireless doorbells, alarm systems, car remotes, and other 23A-compatible devices