Welcome to the HM Auto Shop
The OPTIMA range features a series of colour-coded high-performance AGM batteries that deliver pure power in the form of application-specific batteries. The RED, YELLOW and BLUE top batteries cater for Automotive, Deep cycle and Marine applications respectively.
Each colour is structurally designed to provide the application with the most power for the longest period of time. The unique casing design of each specific battery enhances the state-of-the-art Spiralcell Technology®.
Spiralcell Technology® allows for more tightly compressed cells within the battery, giving it superior vibration resistance and extending the battery’s life. Each model is 99.99% pure lead and features solid cast inter-cell connections for increased durability and maximum plate height.
All these features allow the battery to live up to twice as long as traditional batteries.