Experience stable performance and long-lasting power with our high-quality 12V alkaline batteries. Perfect for wireless doorbells, curtain remote controls, and more. Our 12V 27A alkaline batteries are made from quality materials, ensuring reliable performance and durability. With low self-discharge and a storage time of up to 3 years, they are ideal for various low-power devices. Designed for both home and business users, our 12V 27A alkaline batteries are for those who need powerful devices. Whether it's a remote-controlled car or security alarm, these batteries provide the necessary power. Create a safe and convenient environment with our 12V 27A alkaline batteries. Use them in wireless doorbells, chandeliers, flash triggers, and more. They are perfect for increasing the security and convenience of your everyday life. Rely on our alkaline batteries to provide reliable power to your electronic devices. With their corrosion-resistant steel surface and leak-proof design, they are safe to use and contribute to a greener planet. Choose our batteries for a worry-free experience. Specifications: Quantity: 5pcs/10pcs (optional) Package includes: 5x Alkaline Batteries Or 10x Alkaline Batteries