Secondary battery
The utility model provides a secondary battery, include: the top cap is equipped with opposite first ploe post of polarity and second ploe post, the electricity core has the main part and sets up first ploe ear that polarity is opposite and the second ploe ear in the main part, first connection piec...
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Main Authors | , , , , |
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Format | Patent |
Language | Chinese English |
Published |
13.06.2017
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Subjects | |
Online Access | Get full text |
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