STABLE 12 VOLT OUTPUT – High-drain alkaline chemistry ensures crisp, reliable signals for smooth garage door opener activation, remote control operation, and clear door chime performance.
UP TO 5‑YEAR SHELF LIFE – Store with confidence; maintains full capacity for years, making it ideal for emergency spares, garage door opener battery replacements, and infrequent‑use devices.
ADVANCED LEAK‑RESISTANT SEAL – Premium construction prevents corrosion and protects both your battery and your equipment, ensuring safe operation for garage door remotes and keypads.
SINGLE‑PACK CONVENIENCE – One A23 battery per package, perfect for topping off your garage door remote, keypad, or wireless sensor without unnecessary extra spares.
BROAD COMPATIBILITY – Fits ACDC TX4, ACDC TX4 New, AHI TRV-300, B&D Remote, Chamberlain/LiftMaster 61LM/62LM/63LM/64LM/66LC, Genie, Guardian HT3/HT4, Merlin Blue M802, Multi Code 3060-10, SECURA CODE ATA PTX-4, Tilt-A-Matic, and more.