If you can't take out to remove battery anode also, (remember must be negative), this can avoid unnecessary waste electricity.

如果不能取出也要摘掉蓄电池的负极，(记住一定是负极)，这样可以避免电量的没必要浪费。

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The research and the development on the current situation of the lithium-ion battery anode materials are reviewed in this paper.

正极材料的研究是锂离子二次电池的核心技术之一。

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With the intelligent circuitry inside, it can automatically transform the charger output polarity to suit for the battery anode and cathode.

内置智能电路，能自动变换充电器的输出极性以适应电池的正极和负极。

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These function as the battery's anode.

FORBES: Breakthroughs

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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When you use a battery, the lithium ions then move from the anode to the cathode and let loose of electrons in the process.

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