Jinhua Germany sunshine battery

 Jinhua Germany sunshine battery Beijing Blue hopes Sales Ltd. Sales 010 -56,275,544 Mobile: 13716751517 Customer Service QQ: 2687724477 Fax 010 -62443705 Website: www.deguoyangguang.com Beijing Blue Technology Co., Ltd. Sales Department Zhang hope you are welcome Consulting trading volume can be shipped directly from the manufacturer price advantage is obvious where the company sells products for professional and technical personnel to guide access to services, the national free shipping, lowest price, best service, factory warranty 3 years battery cell uniformity Uniformity is a group of individual cells within the battery voltage range exists. When the battery is placed for a period of time, the uniformity will deteriorate, can not meet the high requirements of uniformity of the industry, to be activated, it is because the internal resistance of each battery, a self-discharge is different, so the capacity after standing are different, and the reaction volume is its voltage, the voltage of each cell the greater the difference, the worse the homogeneity. Inter-industry uniformity of the required battery requirements are different, such as power systems, its battery uniformity requirement is that in the case of not charging voltage difference <100mV; in the case of charging voltage difference <50 mV. The telecommunications system is in the case of not charging voltage difference <50mV; in the case of charging voltage difference <30 mV. Supporting the UPS battery is not clear uniformity requirement. High requirements on the uniformity of the industry, as far as possible using the same batch of cells, to ensure its homogeneity, as different batch materials due to the configuration of the error process, and not to the same batch homogeneity battery good homogeneity