Univ. of Illinois team develops high-power Li-ion microbatteries that can out-power supercapacitors while retaining comparable energy density

Green & Electric

Ragone plot showing the performance of the new microbattery cells (A-H) and conventional power technologies. The energy and power density of our microbattery cells (A–H) at low to high C rates, along with previous microbattery cells having 3D electrodes (MB1 through MB3). The plot also includes the performance range of conventional power technolog

Battery Leasing For Nissan Leaf Customers!

Green & Electric

Nissan is now allowing its customers in Europe to purchase the 2013 Leaf without buying the batteries outright, which will make the electric car even more affordable. However, as always, there are conditions. Drivers are restricted to traveling 7,500 miles per year, which is below the United Kingdom average of 10,000 to 12,000 miles per year. But c

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