Benefiting from the rapid development of my country’s soft pack battery industry driven by new energy vehicles
Power soft pack battery is a kind of power battery. It is packaged with aluminum plastic film. It has the advantages of large capacity, light weight, high density, low heat production and low internal resistance. Among soft-pack batteries, aluminum-plastic film is the most critical and technically difficult material. In the field of soft-pack batteries, aluminum-plastic film relies on imports as a key material, which greatly limits…