Solar energy mobile phone chargers are about more than just saving energy, they are also very convenient and are cutting edge technology. How is it that these phone chargers are more convenient?
Well, imagine yourself walking down the street on a clear day and you suddenly remember that you need to call someone. You pull out your cell phone, open it up, and find out that your battery charge is too low to make that call. where are you going to plug it in?
Most businesses are not going to loan you an electrical outlet for you to charge your phone. On the other hand if you had a convenient solar mobile phone charge you would not have to worry about this problem as your phone would be solar charged. A solar mobile phone charger will charge your cell phone battery outdoors, and even though the solar energy charger needs sunlight to charge the phone, it also has a storage device so that it stores the energy it has gathered from the sunlight for the nights when there is no sunlight or for days that are cloudy.
How Long Does it Take to Charge the Phone?
The length of time it takes to charge the phone depends on the phone but the following can be used as a general rule:
Let’s say you have a cell phone battery that is 5Watts and you have a solar charger with a 2 Watt output. Approximately 5/12=0.417 Amperes per hour, so to know how much of a charge you need for a 2 Watt charger you need to figure out the Ampere per hour of the charger. Then you will have to divide the 0.417 Amp hours/0.167 Amperes which is the equivalent of practically three hours of charge. To put it simply you will need about three hours of charge to get a full charge.
Which are The Best Solar Chargers?
One of the best solar cell phone chargers around is the ISun. This charger has a 2 watt output. However the great thing about the ISun is that you can charge other devices too. For instance, you can also use this charger for navigation systems, and even for iPods.
Another great solar mobile phone charger is the Solio Classic. This is a charger that works on both electrical and solar energy. The solar charge can give you 20 minutes of talk time with an hour of solar power. Batteries are replaceable and these last for about a year. This charger can charge many different hand held devices. Today the world is going greener and people are interested in different ways of saving energy and using a solar battery helps the environment in more ways than one. First it offers all natural energy to power your cellular, and secondly there is less waste in batteries which in the end causes damage to the environment when it comes time to dispose of the chargers.
About the Author
Valery Bowen writes for 12voltsolarpanels.net a non commercial blog focused on how to pass to an energy efficient life to help people understand how and why they should save energy starting from small devices. She writes on Solar Chargers for Mobile Phones to help people learn how to start save energy from the scratch and then apply those experience to the next level.
As lame as it sounds, I found this searching for attic vent info. M
I am happy to see more of these mobile solar charging devices come of age. I always thought they charged the portable device directly but actually they have internal batteries that are charged and then recharge the device. Solar power is the future of our country (USA) Its is our only hope to alleviate dependency from oil. We presently use 400 million gallons a day. Not to mention the pollution issues.