10 Best 12V Batteries 2025

Looking for reliable and long-lasting 12V batteries for your household electronics? Look no further than our top 10 product review list, where we've scoured the market for the best options available. From Energizer to Duracell and beyond, we've got all your battery needs covered. Our top-rated product, the Energizer A23 12v Alkaline Batteries (Pack of 5) 1 Count (Pack of 5), earned an impressive score of 9.7, while even our lowest scoring product still received a respectable 7.4. So whether you're powering remote controls, smoke detectors, or other household gadgets, trust us to help you choose the best battery options available. Keep reading to find out more!