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Volvo finds a way to turn body panels into batteries [w/video]

One of the problems with designing an electric vehicle is figuring out where to fit the battery pack. Volvo - as a part of a European Union research project - is working on a way around this issue by replacing standard parts with lightweight components that double as batteries on both conventional and plug-in vehicles. The image above shows one such piece on a Volvo S80. While looking like nothing more than a carbon fiber plenum cover, the piece is actually a battery pack that can store and supply enough energy for the car's entire 12-volt power system.
The parts are made by sandwiching super capacitors (which can charge faster than standard batteries) in between layers of carbon fiber. They can then be formed to replace numerous body panels such as the decklid, roof or door panels. Volvo says that the replacing the body panels and batteries with these nano batteries can help reduce the vehicle's weight by as much as 15 percent. It has taken more than three years just to design the batteries, so there's no telling when, or if, we'll ever see this technology used on a production vehicle. Scroll down for a video and press release on Volvo's innovative battery technology.

Volvo Concept Estate gets official [w/video]

The final chapter of Volvo's concept car trilogy has arrived after a few teasers earlier this week, as well as some recently leaked images, and as we so astutely summarized previously, it's a brown shooting brake. Really, we couldn't think of a better type of vehicle to follow up the Concept Coupe from the Frankfurt Motor Show, the Concept XC Coupe from the Detroit Auto Show and complete the Swedish trinity of concepts.
It's best to think of the Concept Estate as the hipper, classier cousin to the Concept Coupe. The two are virtually identical below the beltline, featuring front fascias that are indistinguishable from each other (except one is, you know, brown). Both cars wear wide, rectangular grilles inspired by classic Volvo models and T-shaped headlights Where the Concept Estate differs, obviously, is with its more functional rear end and longer roof.
That rear is accented by the Estate's wide haunches and slim, angular taillights, which borrow heavily from the units shown on the Concept XC Coupe. These two features work in tandem to present a wide, squat appearance from the rear. The profile, meanwhile, shows off that spacious greenhouse, which is made even airier by a glass roof.

Two more Volvo Concept C Coupe teasers drop [w/videos]

Volvo is planning to take the wraps off its Concept C Coupe tomorrow ahead of an official unveiling at the Frankfurt Motor Show. If you just can't wait until then, though, Volvo has released two more teaser videos for the new concept.
Like the video from earlier in the week, we get a couple more sneak peeks of the stylish two-door including our first glimpse of the interior. The highly conceptual concept likely hints at a future coupe for the Swedish automaker, and after dropping the C30 and C70 from its lineup over the last couple years, this can't come soon enough. Scroll down to watch both new teaser videos, and stay tuned to see more on this car tomorrow.