Click the arrow for the number of blocks to see a list of possible choices.

单击区组数的箭头，以查看可能的选择的列表。

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There is an arrow that moves below the slot number. What does it mean?

在电池槽数字下移动的箭头代表什么意思？

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There is an arrow that moves below the slot number. What does it mean?

在电池槽数字下移动的箭头代表什么意思？

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