Japanese scientists have analyzed storage systems that combine PV and high-energy-density metal batteries. The rechargeable batteries have advantages such as low-charge voltage and high energy density ...

HAWTHORNE, California, May 1, 2015 (ENS) – Tesla Motors, maker of luxury electric cars, is expanding to become the first manufacturer and distributor of rechargeable lithium-ion batteries that store ...

Integrating the function of a solar panel that captures light, and a cheap battery that stores energy into one hybrid device, researchers has successfully invented the world’s first solar battery. The ...

Let’s not pretend that Apple isn’t thinking about Solar charging its iOS devices. It even registered iPodsolar.com in 2007. Until the solar iPod is released, however, there are other ways to charge ...

COLUMBUS, Ohio, Oct. 3 (UPI) --Scientists at Ohio State University have fused a rechargeable battery with a solar cell, creating the world's first-ever solar battery -- a feat they've detailed in the ...