The advantages of Solio Solar Chargers are that they can store energy for up to a year, can be used to power lights, radios and wireless electronics, and can be charged using solar energy or wall outlets.
The iphone is really the only one I've seen it work succsessfully on.
The Solio hybrid chargers are very effective for charging cell phones. Once the battery is charged by the solar panels, it is capable of delivery 3 full charges to most smart phones.
Solio produces several solar powered chargers for smartphones. Their current products available for purchase are the Clip-Mini, Classic2, Bolt, Xcellerator + Hub, and Alva.
Solar battery chargers allow you to harness the sun's energy as electricity. This allows you free and clean energy and is also portable. These gadgets are becoming cheaper and better as technology moves on.
They totally work. They work even better than those solar cell-based chargers like the Solio. They put out more watts (charge faster), and can do so even at night (no sun). The only negatives are that you actually have to do something (crank the handle), and they are generally larger than a cellphone.
You can find 12 and 6 volt solar battery chargers, travel solar battery chargers that fit in your backpack, automotive solar battery chargers, marine solar panels, RV solar panels, PDA and personal media solar battery chargers and even solar rechargeable batteries. Silicon Solar, Inc (http://www.siliconsolar.com) has many of them available for sale on their website. You can also find some solar battery chargers at Sundance Solar (http://store.sundancesolar.com) You can buy solar battery chargers to charge your car, to charge mobile devices like cell phones, laptops and pda's, and to charge rechargeable batteries. You can also purchase 12v and 6v battery chargers that are good for taking on camping and hiking trips, battery chargers that fit in or are part of your backpack, fixed panel chargers and flexible chargers that fold up. You can buy them at http://www.siliconsolar.com/solar-battery-chargers.html, http://store.sundancesolar.com/solbatchar.html, http://www.earthtechproducts.com/flexible-solar-pa
There are many different brands and variations of solar chargers. Some of the mainstream brands that produce solar chargers are Grand-Solar and Solar EnerGy.
Solar battery chargers are a great option for powering your devices at home or on the go. They are powered by the sun and can be recharged again and again.
The main uses for solar chargers are to provide electricity to electronic battery operated devices. They are used to charge devices such as cell phones and iPods.
Yes, there are companies selling solar powered battery chargers that you are looking for and at a low price too. Amazon.com is just one of the many sources.
Yes they do make solar battery chargers. I saw one on amazon that you could buy around twenty dollars. There are solar powered devices you can plug your USB in to charge your phone.
Solar battery chargers range in price ($40 - $300 and up). However, the price is worth it if you consider the savings over time and if you want to be "green" this is a good step in that direction.