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The battery doesn't generate any energy though, it just stores it. I mean, technically, the gasoline is just storing energy too, but it was generated naturally
by imgabe 10y ago
The battery doesn't generate any energy though, it just stores it. I mean, technically, the gasoline is just storing energy too, but it was generated naturally long ago. You still have to burn some fuel somewhere to recharge the battery each time.
- epistasis 10y agoIt seems obvious that a battery needs to be charged. But it's not true that fuel has to be burned to recharge the battery. There are many other, cheaper, sources than burning things to turn a turbine to generate electricity.
- whiskers08xmt 10y agoMany shale-oil outfits, spend more energy on retrieving the oil, than the oil actually contains. Oil can be profitable, without being a net energy gain, meaning it's true value is in it's ability to store energy.