Steca Solarix 4040

The Steca Solarix 4040 is an advanced solar charge controller known for its high efficiency and user-friendliness. It is an evolution of the popular Steca PR controller family and offers a variety of features that enable optimal use of solar energy. With a nominal current of 40 amps and the ability to support larger systems, this controller is ideal for various applications. The integrated USB charging port allows for charging smartphones and tablets, while the large display clearly presents all relevant operating states. The innovative state of charge determination ensures effective battery maintenance, and the built-in data logger allows for precise monitoring of energy consumption. The Solarix 4040 is therefore a reliable solution for anyone who values sustainable energy supply.

• Shunt topology with MOSFETs for improved efficiency
• State of charge calculation via Steca AtonIC (SOC) for precise monitoring
• Automatic voltage adjustment to optimize charging performance
• Integrated data logger for recording energy consumption
• Temperature compensation to extend battery life.