Tip from Battery Expert

For maximum extended watering intervals, MARATHON Aqua is the right choice. Based on the proven and reliable tubular plate, this technology is an evolution with extremely low maintenance and operational costs.

Upgrade your Batteries with +AIR!

Air agitation system (EUW) benefits:
Reduces energy and water consumption
Speeds up the charging process and ensures smooth opportunity charging
Extends service life by reducing chemical stress and temperature rises when charging

Boost Your Batteries

All MARATHON batteries can be equipped with AIR agitation – a forced electrolyte circulation system – for extended water refilling intervals and high cycle life. +AIR reduces energy and water consumption even further to maximise cost savings and minimise your CO2 footprint.