A very common use is the installation of solar panels in homes or companies in order to achieve a self-consumption that has less impact on the environment and that allows us to save in the short and long term by reducing the amounts we pay on the electricity bill. Currently there are many devices that work thanks to solar energy and that in addition to being more sustainable and respectful with nature, they allow us to charge or operate devices without having to plug them into the electrical current.
In the XXI century, the way of life of buying disposable objects that do not have the possibility of giving them a second life is becoming a serious problem. We are used to having water or electricity in our house without worrying about its origin or environmental footprint. The rise in the price of oil or electricity in recent months makes us think more and more about sustainability and push us to select alternatives that can be tremendously efficient.
Solar devices to be more sustainable
The drastic and serious consequences of global warming and the current economic model make us think more and more about sustainability and environmental pollution. Society begins to refuse to use single-use plastics, there are initiatives to collect garbage deposited on the beaches, we begin to buy electric cars or consume local products that do not need to be transported hundreds of kilometers, etc. Another way to be respectful with the environment is to use appliances that run on solar energy. These are some of the solar devices that can be useful and efficient in domestic functions to save on electricity consumption or as a sustainable alternative when we are in a natural environment.
Solar panels
Most solar chargers are intended for emergency situations or outdoor activities. However, they can be a very good ecological alternative to conventional chargers or external batteries. Very useful for charging small devices such as mobile, tablet or laptop. These batteries have solar panels that allow them to recharge through solar energy and also have USB inputs to combine the electrical charge with the solar charge. A good alternative if we find ourselves doing a trekking for several days in the mountains in which we will not have electricity.
Solar plug
A very comfortable and practical invention. It contains solar panels that absorb solar radiation and store electricity. It looks like a traditional plug. Unlike other devices that work with solar energy, it has a battery that stores accumulated energy that has not yet been used. Some models usually have a suction cup to be able to adhere it to any glass so that the rays of the sun fall and absorb solar radiation efficiently. Once loaded we can take it with us anywhere and charge our mobile.
Backpack with solar panels
An option indicated for the more adventurous or for students who spend most of the day away from home and do not want to depend on plugs to charge their laptop, tablet or mobile phone. Sunload and A-Solar are some of the manufacturers that have innovated in the market for this type of accessories. Besides backpacks there are also bags equipped with solar panels that give the same alternative as backpacks.
Solar shower
A invention created in New Zealand and also known as SunShower, literally solar shower. It is characterized by having a solar panel placed next to the tap that allows the water to be heated to the ideal temperature. It is a very practical sustainable solution for installation in swimming pools or beaches.
Music thanks to solar energy
Another very useful gadget in our day to day is the speakers that work thanks to solar energy. Compatible with bluetooth technology and in some cases waterproof. As with solar batteries, they also usually integrate a auxiliary input that allows it to be recharged through the cable connection. The autonomy of the battery will depend on each model, but as a general rule with a solar charge of about 10 minutes you get approximately 30 minutes of operation in which to enjoy your favorite music.
As you can see, the use of solar energy in devices is very varied and the use of these gadgets helps to reduce the environmental impact that these devices produce when they are powered by electricity or batteries. If you plan to buy a device of this type to renew, consider purchasing a model that is powered by solar energy and begins to change your consumption habits.