Test winner of the charger comparison test of Autobild (issue 43/2010). Ctek battery charger suitable for all types of 12V lead-acid batteries (wet, maintenance-free, AGM, calcium/calcium and gel batteries)The MXS 10.0 is the perfect 12V universal charger. It is ideal for charging larger batteries for caravans, motorhomes, boats and vehicles. These types of vehicles often require charging functions that can solve a variety of battery problems. The MXS 10.0 offers a range of features, such as battery diagnostics that indicate whether the battery can accept and hold a charge, a special reconditioning function that restores deeply discharged batteries with acid stratification, a unique maintenance charging function, a mode for optimized charging on cold winter days and the ability to charge demanding AGM batteries (i.e. Optima). It also has a power supply function that allows the battery to be disconnected from the vehicle without losing important configurations. The MXS 10.0 is a fully automatic 8-stage charger with a charging current of 10A for 12V batteries from 20 - 300 Ah. The charger has protection class IP65 (protected against dust and splash water), was built to protect vehicle electronics systems, is protected against sparks, reverse polarity and short circuits. Details: Desulphation Perfect charge and charge retention Unique regeneration of deeply discharged batteries CTEK's 8-stage now visible via LED display Electronics safe Splashproof and dustproof (IP 65) Pulse charge retention GS tested