Optima's anatomy is built on Spiral Cell Technology. Unlike flat plates used in ordinary batteries, Optima uses two thin lead plates wound into a Spiral Cell with a glass-mat between to contain the acid. The technique of winding the cells, which are linked with solid connections gives maximum performance with a minimum size and weight. This makes Optima batteries compact, robust and easy to mount.
Red Top Battery
The instant you turn the key the Optima Red Top battery proves the power of its design. Its unparalleled starting capacity means that demanding vehicles get the starting power they need when it really counts.