News tagged with battery cell

Solar energy from discarded car batteries

MIT researchers have developed a simple procedure for making a promising type of solar cell using lead recovered from discarded lead-acid car batteries—a practice that could benefit both the environment and human health. ...

dateDec 23, 2015 in Energy & Green Tech
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Electric cars—batteries with brains

The battery is the heart of the electric car. Fraunhofer researchers have developed an energy storage device which is significantly more cost-effective over the entire life cycle in comparison with previous models. If one ...

dateDec 01, 2015 in Energy & Green Tech
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