Electronic atomization device
The invention relates to an electronic atomization device, and a battery assembly comprises a battery assembly housing which is internally provided with a containing cavity and a heat storage cavity and is provided with a first air inlet and a first air outlet; the battery cell is arranged in the ac...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
18.10.2022
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Subjects | |
Online Access | Get full text |
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