The utility model relates to a solar energy battery structure which comprises a crystal silicon battery, on the top of which a convex lens used to focus the sunlight is arranged.

本实用新型涉及一种太阳能电池结构，包括晶硅电池，在晶硅电池的上方设置有用于 聚焦太阳光的凸透镜。

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Tesla Motors, a small Silicon Valley company, has come up with a way to extend the range of a battery-powered car.

硅谷的小公司特斯拉汽车公司，想出一种方法来延长电池动力车的行驶里程。

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By coating the carbon anode of a LiIon battery with a tangle of these submicroscopic silicon nanowires a battery can store more lithium without cracking or degrading after hundreds of charge cycles.

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