From the World Leader in VRLA Battery Technology

Designed for durability in Telecommunications, and Electric Utility applications, the GNB Front Terminal MARATHON™ series provides high performance and reliability in long duration discharge applications. The location of the terminals on the front (vs.the top) of the battery greatly facilitates the installation and maintenance of the product when placed in a cabinet enclosure or on a standard relay rack tray. The MARATHON™ Front Terminal battery series highlights another example of GNB ’s extensive experience and worldwide leadership in VRLA technology.

“Designed in” Quality Manufacturing

Quality manufacturing processes for the MARATHON™ series batteries incorporate the industry’s most advanced technologies including: an automated helium leak detection system, a computer controlled “fill by weight ”acid filler, and a temperature controlled water bath formation process. Each and every unit is capacity tested.

High Performance MARATHON™ Series Features

	Flame-retardant reinforced container and cover compliant with UL94 V-0,28% L.O.I.
	Integrated flash arrester ultrasonically welded into cover.
	Patented “Diamond Side-Wall ”design to maintain structural integrity in higher operating temperatures
	Heat-sealed case-to-cover bond to ensure a leak proof seal
	High-Compression Absorbent Glass Mat (AGM) technology for greater than 99% recombination efficiency
	High-tin, calcium, silver, lead positive plate design for maximum service float life; 10 year design life @25 °C (77 °F)
	Front Accessible Copper Alloy Terminals &“Easy On/Easy Off ”Post Protector
	Reliable one-way, self-resealing safety vents
	Integrated Carry Handles
	Multicell design for faster installation and reduced maintenance