Storage Battery Systems Inc. has designed the "AGM" Series battery to meet & exceed the stringent requirements of a Central Office Telco Switch environment. All the advantages of the VRLA AGM sealed lead acid topology including minimized gassing, lower float currents, extended service life & outstanding performance throughout a large profile of discharge curves are imbued in its construction. The 20 year design life is backed by a warranty & installation is simplified by the integral steel case & standard Zone 4 racking. The unique design of the AGM reduces jar bulging & facilitates replacement on site. Additionally, the brass posts have dual seals & secondary epoxy barriers to prevent any distortion or loss. System sizes range from 50 to 2000A/h with multiple cell/case configurations. All cells are at 100% capacity upon installation. Pictured are the standard 4 post 2 cell cases. Optional flame retardant (UL 94 VO)jars & alternatives to "top" terminal plates are available. System line-ups come with Lexan safety shields. The AGM Series meets all UBC 1994, 1997 & IBC 2000 Z4 standards with its high density, compact footprint & is stackable to 72 inches. Suited for Central Office, telco switch rooms, Clec's, cellular/wireless huts & all other "DC Plant" applications.