Urine-powered battery offers cheap energy source

When most people think of bacteria and urine together, chances are good they think of a not-so-pleasant infection. For researchers at the University of Bath however, putting these two thoughts together led to the development of a battery that could harness "pee power" to bring energy to parts of the world that might not otherwise have access to it.Read More

Daimler electric trucks to deliver cost savings in Stuttgart

As electric cars careen towards the mainstream, the world's truck manufacturers are also working to make the most of battery power to cut local CO2 emissions and running costs. Daimler is attempting to demonstrate the benefits of moving to electric trucks by running four Fuso E-Cell trucks in Stuttgart, where they'll deal with everything from road construction to furniture delivery.Read More

Experimental battery charges and recharges via bacteria

Inside your body, the wrong kind of bacteria can sap you of energy. Inside a battery, however, it turns out that the right kind of bacteria can cause an energy boost that might be able to help power our lives. That's the finding from researchers in the Netherlands, who've just developed a bacteria-based battery that they were able to charge and discharge 15 times in a row.
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The rise of Tesla: From boutique to big time?

Since its inception in 2003, Tesla has pushed the development of electric cars at a rate unmatched by any mainstream manufacturer. With niche cars like the Roadster and high-end electric saloons like the Model S, the Silicon Valley startup has a core following among cashed-up early adopters, but March 31 marks the date Elon Musk takes his project to a wider audience with the more affordable Model 3. So how did Tesla get here, and what challenges lie ahead?Read More


Miniature fuel cell to keep drones aloft for over an hour and phones charged for a week

Drones are being utilized in everything from parcel delivery to search and rescue, but their limited flight times are restricting their ability to travel great distances or stay for extended periods of time in the field. Simply adding more batteries, however, affects flight characteristics and reduces the load the drone can carry. To help solve this problem, researchers at the Pohang University of Science and Technology (Postech) have created a miniature fuel cell they claim not only provides enough energy to keep a drone in the sky for over an hour, but may well find applications in powering everything from smartphones to cars in the not-too-distant future.Read More


Battery anodes made from pollen are nothing to sneeze at

As our dependence on mobile devices grows and we continue the shift to electric vehicles, there is a need to not only develop better performing batteries but find more accessible and sustainable materials with which to build them. To this end, researchers have now developed an anode for lithium-ion batteries using something those with allergies certainly wouldn't miss: pollen from bees and cattails.Read More

Hovervault wraps hoverboards in a fire-resistant bag

Homescreen Media of Australia has introduced a fire-resistant bag called the Hovervault, to help prevent property damage from battery fires that might occur during the charging, transporting and storing of hoverboards. Made of fiberglass composite materials, the Hovervault is designed to contain a fire in the event of a malfunctioning hoverboard battery.Read More


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