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目前,我国的电池产业已具有相当的规模。首先,在一次性电池领域,我国的产量已超过了美国和日本,居全球第一。中国电源行业协会的有关资料显示,我国一次性单电池的年产量为190亿只,锂电池、镍镉电池和镍氢电池的产量分别为22亿、10亿和5亿只左右。其次,在二次充电电池领域,我国的产量也仅决于日本和韩国,排世界第三,并在全球市场上占据了12.5%的份额。从厂家的数量来看, 目前我国大大小小的电池厂商已超过2000家, 主要分布在天津、江苏省、上海、浙江省和广东省等沿海地区。然而尽管厂家众多,但各厂家的实力相差悬殊。统计表明,我国前10家电池厂家的产量之和超过10亿只,接近国内电池总产量的1/4。
At present, China’s battery industry has a considerable size. First of all, in the field of disposable batteries, China’s output has surpassed the United States and Japan, ranking first in the world. Relevant data from China Power Industry Association show that China’s annual output of single-use cells is 19 billion, with output of lithium batteries, nickel-cadmium batteries and nickel-metal hydride batteries being 2.2 billion, 1 billion and 500 million respectively. Second, in the field of secondary rechargeable batteries, China’s output is also only determined by Japan and South Korea, ranking third in the world and occupying 12.5% of the global market. The number of manufacturers from the point of view, at present, China’s large and small battery manufacturers have more than 2,000, mainly in Tianjin, Jiangsu, Shanghai, Zhejiang and Guangdong and other coastal areas. However, despite the large number of manufacturers, but the strength of different manufacturers vary greatly. Statistics show that China’s top 10 battery manufacturers and the sum of more than 1 billion, close to the domestic battery output of 1/4.