The replacement of lead grids with acrylonitrile butadiene styrene (ABS) polymer grids in the negative electrode of lead-acid batteries was studied experimentally, while the positive electrode remained unchanged. A polymer grid was activated by nickel plating using a chemical solution, and then coated with chrome and copper conductive plating. The polymer grid was coated with a layer of lead. Using a lead-coated polymer grid, a 30-amp 12-volt battery was produced and tested, and the results were compared with a 30-hour production line lead-acid battery. The results show that the polymer grid has a strong ability to generate an appropriate voltage in the charge and discharge cycle and create a stable capacity. The results also show the polymer grid weight has decreased significantly (about 50%) compared to the conventional lead grid. In this work, the adhesion of a negative paste to the surface of the polymer grid covered with the lead-exposed expand grid was studied, and the results show that the polymer grid can adhere to the negative dough perfectly.

实验研究了铅酸蓄电池负极用丙烯腈-丁二烯-苯乙烯(ABS)聚合物板栅代替铅板栅，正极保持不变。使用化学溶液通过镀镍激活聚合物网格，然后镀上铬和铜导电镀层。聚合物网格涂有一层铅。使用涂铅聚合物网格，生产并测试了一个 30 安培的 12 伏电池，并将结果与​​ 30 小时的生产线铅酸电池进行了比较。结果表明，聚合物栅极在充放电循环中具有很强的产生合适电压并产生稳定容量的能力。结果还表明，与传统的铅栅相比，聚合物栅的重量显着降低（约 50%）。在这项工作中，