In recent years, solar energy has become increasingly popular due to its low cost and portability. This has made it a perfect solution for camping enthusiasts who want to enjoy a constant and reliable source of energy while on the go.
Gone are the days when solar power systems were bulky and difficult to transport. With the advent of more efficient and compact solar panels, campers can now easily fit them into their 4WD or similarly sized vehicles. These solar panels provide an endless source of energy to power fridges, radios, and even charge mobile phones. Even in poor weather conditions, solar panels still provide some energy, and for most outback travels in deserts, there is sunshine most of the year.
Solar energy can be used at night by storing it in a battery. Although batteries take up considerable space and weight, some 4WDs have two batteries in the engine, with one of them being charged with a solar system. However, it is important to always have one battery ready to start the vehicle in case of an emergency.
Older solar panels were rigid and large, but newer models are smaller and more efficient. Some even come in the form of solar blankets, which can be easily rolled up and stored in a small space, although they may still be quite expensive.
Solar panels typically work on 12 volts of DC, which is the same as car batteries. Many electrical camping devices, like fridges, are also available in 12-volt models, making them ideal for solar charging.
When it comes to mounting solar panels, there are two options: permanently mount them on the roof or store them inside the vehicle and use them when parked. Roof-mounted panels work whenever there is sunlight, even while driving, but they take up valuable space on the car roof racks. Portable solar panels, on the other hand, take up less space but can only be used when parked.
Use solar panels while travelling
If you want to use solar panels while travelling, consider a roof rack mounting option to make the most of the available space. With solar panels, you can enjoy a constant source of energy while enjoying the great outdoors.
