You need a storage system to be able to use solar energy off-grid. This storage system feeds the equipment connected to it. The charge controller controls the voltage and current of the solar panel via an algorithm and ensures that the storage system is not overloaded or overloaded. The energy that a solar panel supplies under ideal condition on an average day in southern Spain is 1600 watt hours (Wh). The yield in Ampere Hour (Ah) depends on the voltage of the system. To make a system with solar panels work optimally, more is involved than you think. Off-grid Solar has the expertise and experience to get the most out of every available square meter and euro. An appointment on location is also made in this way, we would like to visit the customer in person. This is to advise the customer as well as possible and to make everything a little more personal. After all, it remains a major investment for many people. A solar power system is made up of a number of panels connected in series. The number of panels in the series determines the height of the voltage supplied. A suitable inverter is very important to constantly find the optimum ratio between current and voltage. An inverter with a lower nominal capacity can sometimes give a better yield than an inverter with a high capacity. There are even inverters that help to minimize the influence of shadows. Depending on the location, the type of solar panels, the existing electrical connection and the cabling, we look for the inverter that best suits your situation. To find out how many solar panels you need, we ask you what you want to use the solar energy for? Do you want to charge a phone now and then, or do you want to be able to connect an air conditioner? All systems that we provide are fully tailored to your wishes.