Heavy Duty 9V Battery

Our 9V Batteries are made of high-quality material for consistent power and durability. They were specifically designed for TENS units but can be used by other devices that require standard 9V batteries.   Specifically created for TENS units, which are used for pain management and electrical muscle stimulation, but also work great as household batteries. Can be used with smoke detectors, lamps, and regular household appliances Engineered for daily use; provides long-lasting power before you must replace them Will guarantee consistent power output to get the most out of your TENS device No leakage, standardized sizing, and premium packaging 1/pack,