Novel lithium battery

The invention discloses a novel lithium battery. The novel lithium battery comprises a hollow and square battery aluminum shell, the battery cover is hermetically arranged at the top of the battery aluminum shell; a battery pole group and a composite pole group protection sleeve are arranged in the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: XI HAIQIN, LI YAE, ZHANG SHAOLI, ZENG TAO, GAO DAN, ZOU YUFENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention discloses a novel lithium battery. The novel lithium battery comprises a hollow and square battery aluminum shell, the battery cover is hermetically arranged at the top of the battery aluminum shell; a battery pole group and a composite pole group protection sleeve are arranged in the battery aluminum shell; the insulated composite pole group protection sleeve is positioned between the inner side of the battery aluminum shell and the outer side of the battery pole group; the composite pole group protection sleeve wraps the outer surface of the battery pole group; the composite pole group protective sleeve comprises an insulated protective sleeve main body and phase change microcapsules, the protective sleeve main body is filled with a plurality of phase change microcapsules; and a layer of heat conduction adhesive tape covers the inner side surface of the battery aluminum shell. The novel lithium battery disclosed by the invention is scientific in design, and the temperature of the lithium batte