Topway has established a MARKETING CENTER in Shenzhen and has an independent R&D center. The products have expanded from the assembly of finished batteries to the production of batteries. Topway invested to introduce an advanced polymer production line. At present, we have formed a production capaci

1. Electrode materialCathode material(1) On the basis of traditional cathode materials (LiCoO2, LiMn2O4, LiFePO4, etc.), develop various related derivative materials, through doping, coating, adjusting microstructure, controlling material morphology, size distribution, specific surface area, impurit

What is a dry battery, what is a lithium battery, and why do mobile phones use lithium batteries instead of dry batteries?1. Dry batteryDry batteries have also become voltaic batteries. Voltaic batteries are composed of multiple groups of circular plates that appear in pairs and stacked in a certain

The negative electrode of a lithium ion battery is a carbon material, such as graphite. The positive electrode is a transition metal oxide containing lithium, such as LiMn2O4. The electrolyte is an organic solution containing lithium salt.Generally, lithium ion batteries do not contain lithium metal