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据美国TheFreedoniaGroup，Inc．的研究报告结论，美国在2000年电池（包括一次电池及蓄电池）销售额预计将超过170亿美元（各类电池销售总额及年增长率见附表。）在蓄电池方面，铅酸电地将继续独占鳌头。但是，预期镍搞电池及其它更先进的电池将会有更多的发展机会。起动、照明
According to the United States TheFreedoniaGroup, Inc. The research report concluded that in the United States, the sales of batteries (including primary batteries and storage batteries) in the United States are expected to exceed 17 billion U.S. dollars in 2000 (see the attached table for the total sales volume and annual growth rate of various types of batteries.) In terms of storage batteries, lead-acid electricity will continue Take the lead. However, it is expected that there will be more development opportunities for nickel batteries and other more advanced batteries. Start, lighting