Power your essential devices with confidence using the Duracell MN21 (A23) 12V Alkaline Batteries (2-Pack). Engineered for reliability and long-lasting performance, these high-quality Duracell batteries are the perfect choice for a wide array of applications requiring consistent 12-volt power. Trust Duracell, a leader in battery technology, to provide dependable energy for your everyday needs.

These versatile alkaline batteries deliver a stable voltage output, ensuring optimal performance for your gadgets. Known by multiple model numbers including A23, K23, and LRV08, the MN21 size offers wide compatibility, making them an ideal power solution for critical devices such as car alarms, remote controls for gates and garage doors, medical equipment, and various toys and timers. Enjoy extended use without the constant worry of frequent replacements.

Choosing Duracell means choosing peace of mind. With a convenient two-pack, you’ll always have a reliable backup on hand, guaranteeing your devices have the power they need, precisely when they need it. Experience the Duracell difference with batteries designed for enduring performance and reliability.

Specifications

• Battery Type: Alkaline
• Voltage: 12V
• Size: MN21 (A23, K23, LRV08)
• Quantity: 2-pack
• Packaging: Blister Pack

How to Use

Insert the batteries into your device, ensuring correct polarity (+ and -) alignment. Refer to your device's user manual for specific installation instructions.