100% Electrical short tested to minimize early failures
Enhanced life alloy or Silver Calcium stamped alloy increases cycle life and improves performance
Precision manufactured ribbed case that is 100% pressure tested, helps avoid future leaks and adds strength and rigidity
Vent cap design that resists acid leakage
Robust Envelope Separator with puncture-resistant back, allows for increased acid circulation and prevents shorts. Improved acid circulation, helps the battery to remain cool, and extend battery life
Calcium Lead positive grid, maximizes conductivity and allows for low resistance
High density negative paste, improves performance and increases battery life