The Marathon MF-T series is specifically designed to be a reliable, durable power source for telecommunications and electric utility applications. Providing high performance and durability across medium and long-range duration discharge applications, the location of the terminals on the front of the battery makes installation and maintenance as hassle-free as possible when placed in a cabinet or standard relay rack trays.

MF-T Series Specifications:

  • Design life: 15 years (until 80% C10 at 20°C and 1.80Vpc) 
  • EUROBAT 2015 Classification: »>12 years – Very Long Life« 
  • Maintenance-free (no topping up) during the whole service life 
  • High-Compression Absorbent Glass Mat (AGM) technology 
  • Nominal capacity 35.0 – 200 Ah 
  • Central degassing 
  • Available as standard or flame retardant version (UL 94 V-0) 
  • Grid plates with superior lead low calcium high tin alloy 
  • Very low gassing due to internal gas recombination (99 % efficiency) 
  • Low self discharge rate, enabling extended storage capability 
  • Designed in accordance with IEC 60896-21/-22 
  • Approval: Underwriters Laboratories (UL) 
  • Trouble-free transportation of operational blocks and cells. no restriction for most rail, road, sea and air transportation (IATA, DGR clause A67) 
  • Manufactured in Europe in ISO 9001 certified production plants 

Contact us today to discuss your battery requirements or take a look at our full range of Marathon MF-T Series batteries below.

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