Lead-acid battery electric car production process 1, lead powder manufacturing process: After the electrolytic lead melted, cast lead pellets, delivered to the lead powder machine, Lancaster ups battery, grinding, waste batteries ups, made the required lead powder. 2, the casting process: The lead alloy melted molten lead poured into a casting stand-alone product drawings in line with the requirements of the grid. 3, Tu fill step: the aluminum powder and additives used and stir into the pastel cream machine, and then coated board machine to lead paste was applied to the grid, then cured and dried. 4, into the process: the positive and negative plates placed into the slot, and its charge, ups battery, the positive electrode plate active material is converted to lead dioxide, the negative plate active material transformed into velvet-like lead. Plates then dried. 5, the assembly process: the positive and negative plates touch with the polar group welded into positive group and negative group (positive and negative plates separated by separator), into the battery slot. Between the cover, carry out sealing between the pole and the battery cover. Above content provided by Hebei Tianyi Electric Co., Ltd., we hope to help a friend in the same industry. Electric car battery maintenance routine anti-acid chemistry bolt Maintenance: In order to achieve the purpose of anti-acid suppository anti-acid, the process will be used in anti-acid bolt tightened, avoid removed. Usually pay attention to clean, ups battery diameter, can be regularly (two years) Unscrew not higher than 50 ℃ with the rinse dirt dust on the surface of the bolt anti-acid, it must be soaked in water. Maintenance battery slot: battery slot should always be kept clean, the newly installed battery should dry battery acid or water surface. To prevent a short circuit during initial charging, the battery should be cleaned periodically after the operation, can also be 5% of alkaline, alcohol, aliphatic hydrocarbons wipe gently. Above content provided by Hebei Tianyi Electric Co., Ltd., we hope to help a friend in the same industry. Yuasa batteries ups battery _ create resistance _ups batteries from Hebei Tianyi Electric Co. Hebei Tianyi Electric Co., Ltd. (www.tianyidq.com) provide customers with "electric vehicle batteries, Childs battery, battery electric tricycle, wall switch" and other services, the company has "a resistance cell, Vicki Electric, Fluke Jubilee" and other brands . Focus on wall switches and other industries have a higher visibility in Xingtai. Welcomes inquiries, contact: Li.