The renewable energy has begun to expand outside of the more traditional forms of electricity generation, such as solar, wind, and hydroelectric power and began to move into more creative uses of these technologies.
This is largely thanks to the introduction of cheaper battery storage which allows renewable to be utilized around the clock whether the sun is shining or the wind is blowing at that particular moment in time. One such utilization of this technology are solar battery chargers. Solar charger power can be utilized to charge a variety of handheld devices using nothing more than the energy from the sun.
So, what questions should be answered in order to make sure you are a more informed consumer in regards to this relatively new technology?
- What Is A Solar Battery Charger?
- How Does A Solar Charger Work?
- What Kind Of Devices Can A Solar Charger Charge?
- Who Are Solar Chargers Best Suited For?
- What Are The Best Solar Chargers On The Market Today?
What Is A Solar Battery Charger?
A solar charger is a device that uses sunlight to generate electricity.
This electricity is then used to charge electrical devices which can include but are not limited to: cell phones, laptops, car batteries, reading lights and personal fans. Because these chargers do not have the ability to directly expel electricity into the devices, an extended-life battery pack is included within the device. This way, the electricity that the solar cells generate are stored in the battery and available to discharge through the use of a charging supercapacitor at a later time. This charging supercapacitor is the key to being able to charge devices on demand even if the charger is not in direct sunlight at the time of use. These solar chargers can range in size from fitting into the palm of your hand all the way up to the size of a picnic table to be used for charging larger things such as an RV battery.
How Does A Solar Charger Work?
A battery charger bank works very similar to both a solar photovoltaic system and a more traditional battery storage system. First, sunlight strikes the surface of the device. This sunlight is then absorbed by the individual solar cells which make up the entirety of the solar device.
Next, photons from the sunlight excite the electrons within the material, usually silicon, to create an electric field. This electric field is the force by which electrons travel to a solar battery charger kit. This battery then stores the electricity until you are ready to charge any device that is compatible. Next, a charge inverter, which is in charge of switching electricity from direct current (DC) to alternating current (AC), turns the electricity back into a more usable form. It is important to note that certain devices use DC electricity to charge their batteries while other devices primarily use AC electricity and thus some devices do not require the use of charge inverter. Finally, the electricity is expelled out of the extended-life battery and poured into the desired electrical device. Although this process appears to be rather complicated, consumers need nothing more than clear sunlight and a few seconds to begin to see the benefits of these devices.
What Kind Of Devices Can A Solar Charger Charge?
In theory, any electrical device can be charged using a solar build battery pack as long as you are willing to wait long enough. In practice however, only certain devices can be realistically be charged with a solar charger. Typically, these devices include but are not limited to: cell phones which are only used once or twice per day, laptops that are given sufficient time to fully charge, vehicle and RV batteries which can be given multiple days to charge, and a variety of other small devices which rely on exclusively electrical power such as reading lights and personal fans.
Many view these devices as being especially useful when going camping or when living an extremely nomadic lifestyle on the go which does not always afford an electrical outlet. A peak power supply is ideal for charging any device. This means that the battery within the small solar device is at maximum capacity. This way, it can fully discharge into the device you wish to keep electrified. This is because batteries, in order to extend their usable life, should regularly be discharged all the way. This ensures that it can continue to fully store its rated amount of electricity over time. Finally, it is important to consider how often you may need to use the devices that you are intending to charge with a solar charger. This is because small solar chargers may not be capable of meeting these more rigorous demands.
Who Are Solar Chargers Best Suited For?
Solar chargers can be useful for anyone hoping to charge electrical devices while entirely off the grid.
Small solar energy devices are small enough to be stored and convenient enough to use anywhere that the sun is shining regardless of how far away you are from modern civilization. The only determining factor of the charger is usually its size. This determines the rate at which certain electrical devices will charge. If you are able to be patient and only use the device once or twice per day, ,a small handheld battery charger bank may be appropriate. On the other hand, if the device is needed frequently or needs to be able to be charged in a shorter period of time, the solar battery charger kit should be much larger. Common uses for solar chargers are camping trips, those who choose to live a more nomadic lifestyle out of an RV, or simply those seeking to reduce their carbon footprint without giving up many modern day amenities.
What Are The Best Solar Chargers On The Market Today?
There are a variety of solar chargers and solar charged battery kits on the market today. Each type serve a specific purpose and can do a variety of things.
Here are some of our favorites:
- Voltaic Systems Amp Solar Charger (Handheld Devices)
- NOCO Genius G3500 6V/12V 3.5A UltraSafe Smart Battery Charger (For Vehicle Batteries)
- ALLPOWERS 100W Bendable Solar Panel Water Resistant Power Sunpower Solar Charger (For RV Batteries)
- Jetsun Solar Charger 16750mAh Portable Solar Power Bank (For Outdoor And All Weather Use)
Peak power supply is necessary in a variety of scenarios and it is important to recognize the differences between these specific situations. It is important to weigh all of the options when purchasing a new build battery pack such as frequency of use, price, and estimated longevity. The needs of every consumer are different and so it would be irresponsible to recommend a single solution for everyone.
Small solar energy chargers are more popular than ever before. The improved manufacturing processes have lowered the price of the technology low enough in order to make it more available to a larger population. A solar charged battery has the capability to provide power in a variety of situations ranging from a fun weekend getaway to emergency situations when having a charge on a cell phone is of the utmost importance. The prevalence of these devices are only expected to rise as they become even cheaper and more efficient. Solar charger power is expected to only further improve sustainable practices as its adoption rate increases drastically.