Solar Backpacks

Solar charging bags and backpacks could be the next big green wave coming your way. Flexible solar panels have been integrated into duffel bags, back packs, camera bags, and messenger bags. These bags are used to charge electronic accessories like cell phones, cameras, iPods, and laptops.

The solar charging bags come with a battery that will hold surplus power generated so you have access to power even when the sun is not shining. The bags come with a multitude of chargers and some even use a car charger to connect to your accessories. Each bag has its own specifications on how fast it charges accessories or how much charge the battery will hold in reserve so be sure to do your homework before buying one of these gadgets.

Like all new gadgets, there are pros and cons to be considered.

Pros:
• Uses solar energy to charge electronic devices rather than power generated by a power plant
• Charges accessories with both sunlight and indoor light
• Convenient and portable

Cons:
• Prices vary quite sign significantly ($30 to over $200)
• Relatively new technology
• Battery and solar panels add more weight to the bag

So where can you find these interesting gadgets? Google Shopping and Amazon.com has these solar charging bags, among others. But buyer beware – large gaps in price usually indicate large gaps in features. Be sure to do your research before buying one of these bags to ensure you get the one that has the features you need.