Lithium ion battery pack device
The invention provides a lithium ion battery pack device. The lithium ion battery pack device comprises a box body used for placing a battery; the inside of the box body is provided with one or more battery positions used for placing lithium ion batteries; the upper and lower ends of the box body ar...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention provides a lithium ion battery pack device. The lithium ion battery pack device comprises a box body used for placing a battery; the inside of the box body is provided with one or more battery positions used for placing lithium ion batteries; the upper and lower ends of the box body are respectively provided with a positive pole plate and a negative pole plate; the top and bottom of the box body are respectively provided with a positive electrode and a negative electrode; the positive electrode is connected with the positive pole plate, and the negative electrode is connected with the negative pole plate; and the negative electrodes of the lithium ion batteries are made of carbon nanotube materials. The lithium ion battery pack device provided by the invention aggregates the electric energy of a plurality of lithium ion batteries; the lithium ion batteries in the device use the carbon nanotube material as the negative electrodes of lithium batteries; carbon nanotubes have high crystallinity, goo |
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