Note: These batteries have a "Best If Used by 2008" date on them Duracell MN27
12V Alkaline Battery G27A, A27, GP27A, AG27, L828, 27A, R27A This popular
MN27, or A27/L828, battery is commonly used to power remote controls (such as
remote car alarm controls and burglar alarm remote controls), as well as
cigarette lighters. â Type: Alkaline â Voltage: 12V â Length: 28 mm â
Diameter: 7.7 mm â Terminals: Flat Terminals Duracell batteries are best
suited when you need reliable, long lasting life from your everyday devices
like: â Car Alarms â Key Fobs â Burglar Alarm Remote Controls â Cigarette
Lighters â Electronic Door Locks â Garage Door Openers Also Known As: 27A,
A27, B-1, CA22, EL-812, EL812, G27A, GP27A, L828, MN27, R27A Specifications
Brand: Duracell Output Voltage: 12V Chemistry: Alkaline Length: 28mm Diameter:
7.7mm