27A 12V Alkaline Battery
Price range: $4.95 through $179.95
A27 12V Alkaline Battery – Reliable Power for Garage & Gate Remotes
Keep your garage and gate remotes performing at their best with the A27 12V Alkaline Battery — a compact, high-energy power source designed for slimline and high-drain devices. Engineered for reliability and endurance, this battery delivers consistent voltage to ensure smooth, uninterrupted operation for your remote controls.
Commonly used in Steel-Line HT3, Letron AR1, and BFT Mitto remotes, the A27 12V battery offers superior performance and long service life. Whether you need a single replacement or want to stock up, Retro Remotes supplies genuine, fresh batteries — individually or in convenient bulk packs.
What’s Included?
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A27 12V Alkaline Battery (sold individually or in packs)
Key Features:
- Reliable Performance: Provides stable and long-lasting 12V power for remotes and small devices.
- Wide Compatibility: Suitable for garage and gate remotes from Steel-Line, Letron, BFT, and ACDC.
- Durable Construction: Performs in temperatures ranging from –30°C to +60°C.
- Slimline Design: Ideal for compact remote housings and tight battery compartments.
- Extended Shelf Life: Holds charge for up to 5 years, even in storage.
- Leak-Proof & Safe: Built to prevent corrosion and leakage for added device protection.
Ideal Applications:
- Garage door and gate remotes
- Wireless doorbells and keyless entry systems
- Car alarm fobs and RF transmitters
- Security alarms and motion sensors
- Medical and testing equipment
- Flashlights, electronic lighters, and other handheld electronics
Technical Specifications:
- Battery Code: A27 / 27A / MN27 / GP27A
- Battery Type: Alkaline
- Voltage: 12 Volts
- Dimensions: 8 mm (diameter) × 28 mm (length)
- Shelf Life: Up to 5 years
- Operating Temperature: –30°C to +60°C
- Sold: Individually or in packs








