Can't turn on after changing battery

I recently changed a new battery for the macbook, and after follow the instruction : deplete all the leftover power and then charge it to full, it can’t turn on. while when I use the remaining power in the new battery it can work. After I used up all the power and then charge it over night, it won’t turn on anymore.

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What is the color of the MagSafe LED? Amber, Green or not lit at all.

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