Phocos is a world leading manufacturer of solar-powered charge controllers and various components for off-grid power supply. Our product spectrum is wide, ranging from charge controllers to lighting systems to DC appliances such as refrigerators and freezers. The products developed and produced by Phocos are eco-friendly, energy-saving and the perfect solution for off-grid solar energy systems. Phocos’ roots are in extensive research. In the mid-1980’s, engineers in Germany at Ulm University of Applied Sciences developed new technologies for charge controllers. In 2000, some of these researchers took their research and founded Phocos AG. To this day, Phocos maintains a close relationship with Ulm University of Applied Sciences in the field of off-grid power supply.