Square battery

The utility model discloses a square battery which is provided inside with a pole board cluster. The positive and the negative pole board of the pole board cluster are arranged alternately, and the outside of the pole board cluster is coated with a housing, and the up end is provided with a battery...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN ZHENGHUANG, CHEN JINMING, LIN QIFENG (CN)C
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The utility model discloses a square battery which is provided inside with a pole board cluster. The positive and the negative pole board of the pole board cluster are arranged alternately, and the outside of the pole board cluster is coated with a housing, and the up end is provided with a battery cover for sealing; the square battery is characterized in that the negative pole board cluster is formed by superposing an inner and outer U-shaped negative pole board, and the outer negative pole board covers the inner negative pole board. A single-piece positive pole board is arranged between the facades of the negative pole boards to provide a simplified manufacturing process, reduce the cost, and improve the stable quality of the battery.