Rolls Surrette Battery Rolls 4 Volt Big Red Battery

The Rolls Big Red Battery The "Big Red" uses 2 Volt cells to make a large 4 or 6 volt battery. High performance Rolls / Surrette construction, with a nonbreakable container to eliminate breakage due to rough handling and abuse. The dual container construction of the Big Red battery means each cell has a durable polypropylene inner container which eliminates breakage due to rough handling and abuse, acid leakage and short circuits due to the accumulation of moisture, dirt and other foreign objects.