MARATHON Excell

With proven PzS technology and a unique low antimony lead alloy, the MARATHON Excell series impresses with its high efficiency combined with minimal service. Watering intervals of up to 24 weeks reduce the service costs to a minimum. With a wide range of cell variants, the MARATHON Excell is also perfectly suited to all applications.

Main technical features and benefits:

Unique low antimony alloy for minimum maintenance and maximum reliability over the lifetime of the battery
Significantly reduced water loss and adjusted charging regime give both cost savings and a reduced carbon footprint
Sensor to indicate electrolyte level of the batteries and automatic watering system are available
Optimised charge characteristics of GNB® chargers allow extended
Watering intervals: MARATHON Excell 16 weeks (80 cycles) with AIR agitation up to 24 weeks (120 cycles)
Use of proven PzS technology (tubular plates) guarantees long durability
Exceptional cell diversity for all application areas: DIN EPzS (120 – 1240 Ah) and BS EPzB cells (110 – 800 AhL
Environmental management in accordance with DIN EN ISO 14001