Answer
Dec 15, 2025 - 01:37 PM
The nominal voltage of this battery is 12 volts (12V), which is the standard for most garage door opener backup batteries. A 12V battery ensures your opener gets enough power to function smoothly during outages.
What is the voltage of the battery? LiftMaster 8500W Replacement Garage Door Opener Battery
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Open Dec 15, 2025 - 01:37 PM
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LiftMaster 8500W Replacement Garage Door Opener Battery
Replacement Battery for LiftMaster 8500W Replacement Garage Door Opener. This Sealed Lead Acid battery has a nominal voltage of 12.0V and a rated capacity of 5.0Ah.
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