Purchasing Solar Battery Chargers

Solar Powered Battery Chargers are alternative power devices which can be used to power our Electronic and Electric devices using the Energy from the sun. Most of the available solar chargers are portable. They can be used instead of the disposable batteries.

Working:

solar power panels use energy from the sun to produce electricity that we need. The chargers came into existence after 1958 with the rise of photo-voltaics. On a good warm day, the sun's rays can give off approximately 1000watts of Energy/Meter square on the planet's surface. Harnessing this renewable form of energy is a good way to satisfy our thirst for Electricity. The Solar cells are made up of P type and N type silicon Semiconductors and they behave as a diode. When the Light from the sun falls on the Photo voltaic cells which are made up of these semiconductors, Electrons in the Semiconductor diode get excited and flow. This flow of electrons is what we call as electric energy.

Advantages:

When we charge a solar panel battery charger we lessen the carbon foot print in many ways. The Common Disposable batteries are usually dumped and are hazardous to environment; whereas when the solar chargers are used we can reduce the amount of toxic waste. Thus using of solar chargers is a good alternative method to protect our environment. There is another importantadvantage, when we use solar chargers instead of the commonly used normal disposable batteries; we don't have to spend much on replacements. When people use disposable batteries, we have to buy alternative batteries when the older one expires. The disposable batteries are usually manufactured by units which primarily use fossil fuels for manufacturing. But solar chargers are not produced in that way and hence the damage due to pollution caused during manufacturing time is also low. Because the Chargers are portable, light weight and cheap, Outdoor Adventurers use it during their trekking. adventurers can tap solar energy to listen to music, to use GPS devices, Mobile Phones, Cameras etc. solar chargers can be very useful in the event of disasters, power blackouts, bad weather , lost hikers and other events.

Disadvantages: Solar Power panels cannot be used in rainy and cloudy days as Panels will not get adequate access to sun light. So weather and location should be considered when we plan to rely upon the solar power for their uses.

Types of Chargers: ? The Batteries can be selected based on the usage. ? Car Battery chargers can be used by motorists who travel great distances and undertake adventure trips. ? RV Solar Panels are the battery chargers used by the Travelers. They are used when they camp in the jungles. ? Marine Solar battery chargers have water proof designs and can be used marine environment and in rainy days. ? some solar chargers are designed for home usage, they are also available in the market.

Market availability: The Solar Battery Chargers are available for many things. They are available in various sizes from AAA to 12V. Single sized and multi-Sized chargers are also available in the Market.

Using of Solar chargers is is a great way to reduce the need to buy more batteries and a good method to control pollution, reduce toxic waste. It is a good way by which we can contribute for a greener environment.

One thing that consumers are purchasing though are the solar chargers that are able to charge within 1-6 hours instead of the ones that take longer But it is very difficult to find the best solar chargers. That is why I left some resources at the bottom.