Lead-acid battery electrode sheet and method for making thereof, and lead-acid battery

The present invention discloses a lead-acid battery electrode sheet for preventing lead-acid battery from lead (II) sulfate crystal growth piercing and enhancing the battery formation efficiency. The lead-acid battery electrode sheet comprises an electricity collecting layer as an electric current c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HSIEH, SHU-HUEI, HSIEH, CHU-TING, HSIEH, CHIA-YU, WU, HUAI-JEN, LIN, JYUN-WEI, LI, SHANG-RONG, LIN, YOUNG, YAN, ZHI-XUAN, XIAO, CUN-HAO, LIU, BO-JUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	The present invention discloses a lead-acid battery electrode sheet for preventing lead-acid battery from lead (II) sulfate crystal growth piercing and enhancing the battery formation efficiency. The lead-acid battery electrode sheet comprises an electricity collecting layer as an electric current channel, and two air-permeable layers respectively placed on both sides of the electricity collecting layer, wherein a non-metallic material sheet having porous structure is used as air-permeable channel of the air-permeable layers, and the first air-permeable layer is the same as or different from the second air-permeable layer.