Alkaline battery Duracell MN27 (27A, 12V) single-use battery for remotes and small devices

Duracell MN27 (27A, 12V) is a single-use alkaline battery that supplies a stable 12 V output for small electronic devices. It is intended for use in remote controls, alarm and security sensors, car key fobs and other compact gadgets where consistent voltage and reliable shelf life are important. Each battery includes Duracell's Powercheck tester so you can see remaining energy at a glance.

Advantages

Duracell MN27 is formulated to provide steady performance in devices that require a compact 12 V cell. The alkaline chemistry delivers dependable voltage over the battery's service life, and the integrated Powercheck indicator shows how much charge remains, simplifying replacement timing. The battery is single-use and designed for long shelf life, making it suitable for standby applications such as security sensors and spare remotes.

Suitable for

• Remote controls for car alarms and keyless entry
• Alarm and security sensors
• Small electronic gadgets requiring a 12 V 27A cell
• Spare batteries for household remotes and compact devices

Key specifications

• Model: Duracell MN27 (27A)
• Type: Alkaline, single-use
• Nominal voltage: 12 V
• MPN: 07405860000
• EAN: 5000394023352

How to use

Insert the Duracell MN27 following the polarity markings in the device compartment. Ensure the battery sits securely in the holder to maintain reliable connection. Replace the battery when the device shows low-power indicators or when the Powercheck tester on the battery indicates reduced charge. Dispose of used alkaline batteries according to local regulations.

Usage recommendations

Store unused Duracell MN27 batteries in a cool, dry place away from direct heat and sunlight. For devices used infrequently (for example, security sensors), check the battery periodically and replace it before it reaches a low state to ensure continuous operation.