Four blister packs of 27A Batteries – 20 Batteries total. Most commonly referred to as a MN27 or A27 battery. Used in garage door opener remotes, remote controls, doorbells and many other electronic devices. The 27A Battery is rated at 12V and has many different model numbers. See our list of equivalent batteries below.
27A Battery Specifications:
- Diameter: 8mm
- Height 28.2mm
- Voltage: 12V
- Capacity 22mAh
27A Cross Reference and Equivalent Batteries
With a low discharge rate of <1% per year equating to a 10+year shelf life with almost full capacity.