Buying rechargable Digital Camera battery is always far better than purchasing the disposable ones. However, it’s still not a perfect method. It helps so that you’re throwing away less batteries, but at the same time you’re still plugging something into the wall and using your electricity to charge the batteries. Instead of plugging a Sony laptop battery charger into the wall, this ReNEW would allow for your rechargable batteries to become even more eco-friendly.
This ReNEW charger allows for you to just drop the Toshiba laptop battery through the top slot and once the battery is all charged it will drop out of the bottom. On the back of the unit is a solar panel that is the resource of the power pumped into your batteries. The charger can either sit on a tabletop like a picture frame or you could use the suction cup to attach it to a window. It’s a fantastic design, but sadly Canon digital camera battery is still a concept.
Check out the reNEW Solar Battery Charger concept that does come across as some sort of decorative frame which hangs out on your window through the use of a suction cup, where laptop battery will sit pretty on any table. When you take a closer look at it, you will realize that this is a solar charger for rechargeable batteries, so hopefully neat designs such as these will help move more people’s hearts and wallets to lean towards the green side of things. All you need to do is slide batteries down the back of the frame straight into the protective charging pouch and you’re good to go. Too bad this is but a concept at this point in time.
The article Via http://www.coolest-gadgets.com/20091022/renew-solar-battery-charger/