Brand: Cameleon. MPN: A27-BP5. Camelion A27 12V Alkaline  is a popular battery commonly used in car alarms, burglar alarm remote controls, and cigarette lighters. This battery is best suited when you need reliable, long lasting life from your everyday devices like Car Alarms, Key Fobs, Burglar Alarm Remote Controls, Cigarette Lighters, Electronic Door Locks, and Garage Door Openers.
Specifications
Battery capacity of 16mAh
Model: A27
Size: A27
Voltage: 12V
Battery Height: 28mm
Battery Diameter: 7.7mm
Chemistry: Alkaline
Manufactured by Camelion Battery