Solar chargers are small devices that employ solar energy in order to help you supply energy to the devices you use on a regular basis, such as smart phones, laptops, PDA's or even cameras. Moreover, they can rapidly charge any AA rechargeable battery. When the lights go out and you really need your laptop, you can now have an alternative to electricity - a portable solar laptop charger. A portable charger obtains energy from the sun, helping you to recharge a device of your choice.
When to Use Solar Chargers
Some of the most popular uses of a portable charger include:
- Charge a Mobile Device. You can charge almost anything, from smart phones, laptops, PDAs and tablets to iPods and music players.
- Charge the Battery. Folded out models can be placed on the dashboard of your car or on your backpack to keep your battery topped off.
- Public. You can also capitalize on public solar chargers installed in various places of interest, such as malls or parks that can be used by anyone who passes by, for free.
The Market of Solar Chargers
These devices range in efficiency and dimensions. While thin film panels come with only 10% efficiency, monocrystalline or polycrystalline panels offer an efficiency of up to 20%. There are other types of charges that can be installed right on your backpack. Moreover, you can purchase a semi-public device that has its own wheels for transportation.
The bad news is that this new niche has been already plagued by a wide number of companies that mass-produce very low-efficiency solar battery chargers that don't meet any standards, not to mention the customers' expectation. Because of this, real solar charger companies can no longer sell their original products that come at huge prices, compared to those offered by the competition. Nevertheless, when you purchase a solar charger device, you need to keep in mind that the price is not as important as the quality and the sustainability of the product.
On Amazon, you can find a wide variety of solar chargers with prices ranging from $25 up to $250. A USB charger can charge almost any device in less than 4 hours. For example, the Power Film USB charger that can be placed on your backpack or on the car dashboard can fully recharge 2 dead AA batteries and in the same time recharge your Android smart phone or iPhone. Take advantage of this technological breakthrough and never run out of battery again.
When to Use Solar Chargers
Some of the most popular uses of a portable charger include:
- Charge a Mobile Device. You can charge almost anything, from smart phones, laptops, PDAs and tablets to iPods and music players.
- Charge the Battery. Folded out models can be placed on the dashboard of your car or on your backpack to keep your battery topped off.
- Public. You can also capitalize on public solar chargers installed in various places of interest, such as malls or parks that can be used by anyone who passes by, for free.
The Market of Solar Chargers
These devices range in efficiency and dimensions. While thin film panels come with only 10% efficiency, monocrystalline or polycrystalline panels offer an efficiency of up to 20%. There are other types of charges that can be installed right on your backpack. Moreover, you can purchase a semi-public device that has its own wheels for transportation.
The bad news is that this new niche has been already plagued by a wide number of companies that mass-produce very low-efficiency solar battery chargers that don't meet any standards, not to mention the customers' expectation. Because of this, real solar charger companies can no longer sell their original products that come at huge prices, compared to those offered by the competition. Nevertheless, when you purchase a solar charger device, you need to keep in mind that the price is not as important as the quality and the sustainability of the product.
On Amazon, you can find a wide variety of solar chargers with prices ranging from $25 up to $250. A USB charger can charge almost any device in less than 4 hours. For example, the Power Film USB charger that can be placed on your backpack or on the car dashboard can fully recharge 2 dead AA batteries and in the same time recharge your Android smart phone or iPhone. Take advantage of this technological breakthrough and never run out of battery again.