The M-BBU24V Merlin 24V Battery Backup is a genuine Merlin accessory designed to keep your garage door opener operational during power outages. Whether you experience unexpected blackouts or planned electrical maintenance, this battery backup ensures that you never lose access to your garage. Compatible with select Merlin garage door openers, it seamlessly integrates with your existing system, providing uninterrupted operation and enhanced convenience.

With easy installation and automatic activation, the Merlin Battery Backup ensures that your garage door and safety features continue to function as if power were still available. Equipped with LED status indicators and audible alerts, it keeps you informed about battery usage, charging status, and when a replacement is needed. Designed for reliability, convenience, and peace of mind, the M-BBU24V is a must-have accessory for homes and businesses that rely on secure and effortless garage access.

Key Features & Benefits

• Uninterrupted Garage Access – The M-BBU24V allows you to operate your garage door opener even during power failures, ensuring that you’re never locked in or out of your home.
• Automatic Activation During Outages – When the main power supply is lost, the backup battery automatically takes over, allowing normal door operation and maintaining safety features like auto-reverse sensors.
• Audible Alerts for Battery Usage – The system emits clear audio signals when the opener is running on battery power, keeping you informed when a power outage has occurred.
• LED Status Indicators – Integrated LED lights provide real-time feedback on battery status, including charging mode, active use, and when replacement is required.
• Genuine Merlin Accessory – Designed and manufactured by Merlin, this backup unit ensures seamless compatibility, optimal performance, and long-lasting reliability.
• Easy Installation & Setup – The battery backup is easy to install and connects effortlessly to compatible Merlin garage door openers.
• Safe & Efficient Operation – Even during a power outage, the battery ensures that all garage door safety features remain functional, preventing accidents and unauthorized access.
• Compact & Space-Saving Design – The lightweight and durable design allows for discreet installation alongside your garage opener.
• Free Shipping Australia-Wide – Enjoy fast and free shipping anywhere in Australia!

Compatibility

The M-BBU24V Merlin 24V Battery Backup is compatible with Merlin garage door openers bearing the Battery Backup Compatible logo, including:

• Commander Elite (MS105MYQ)
• Commander Extreme (MS125MYQ)
• SilentDrive™ Elite (MR855MYQ)

If you own one of these high-performance Merlin garage door openers, this backup battery is the ideal accessory to ensure continuous operation.

Why Choose the M-BBU24V Merlin 24V Battery Backup?

Power outages can happen unexpectedly, leaving you stranded outside or unable to secure your garage. The M-BBU24V Battery Backup provides a dependable and automatic power source, ensuring full access to your garage and the continued functionality of your opener’s safety features. With genuine Merlin quality, LED status indicators, and easy installation, this battery backup is a smart investment for homeowners who value security and reliability.

• Never lose garage access during a power outage
• Automatically activates when power is lost
• Audible alerts and LED indicators for battery monitoring
• Genuine Merlin product for seamless compatibility