All ACDelco SMF Batteries feature lead calcium expanded grids (Lead Calcium Technology) for improved resistance to corrosion,
overcharging, gassing, water usage, self discharge and thermal runaway, all of which limit battery life in conventional lead acid batteries.
The range includes batteries to suit cranking / starting (traditional automotive), high cycle, dual purpose starting / deep cycle and deep cycle applications.
Whether the application is automotive, industrial, marine, or recreational, we have a battery to meet virtually any need.
Laboratory-tested, field-proven, and backed by GM with outstanding limited-warranty coverage.