• Flame-retardant polypropylene case and cover compliant with UL94 V-2 with and Oxygen Limiting index of greater than 28%
• Gas recombination greater than 99%
• Operates at a low internal pressure
• Never needs watering, minimal maintenance
• 99.7% pure lead calcium grids
• Shock absorbent thick wall construction
• Cold forged non-porous terminal bushings, eliminate post leakage
• Thermally welded case to cover bond, eliminates both acid and electrical leaks
• Over-sized, through the partition inter-cell welds provide low resistance connections, with minimal power loss
• Each cell has a low pressure safety release venting system, recognized per U.L. 924
• Measured high vacuum acid fill, reduces electrical variability between cells
• Inter-unit busbars and terminal covers
• 100% recyclable materials

Specifications