10 Pieces 27a 12v Specific Battery 27a-c5 27a 12 Volt Alkaline Short Thin Pen Alarm Remote Control Battery

Equipped with high-performance alkaline batteries conforming to the 27A 12V specification, these batteries offer long-lasting use; their slim AAA pen-shaped design makes them an ideal power source for various electronic devices; the 10-pack allows you to power multiple devices simultaneously; these C5-sized batteries are compact and lightweight, making them easy to carry and not adding weight to your devices; they are specially designed for short-lived devices such as alarm remotes, thus reducing the need for frequent replacement.