Battery external protective structure

Durability and Impact Resistance

The PVC material has excellent wear resistance and impact resistance, which can effectively prevent collisions, scratches and drops during daily use, protecting the internal equipment from physical damage.

Waterproof and Corrosion Resistance

PVC has good tolerance to water, acids, alkalis, salts and other chemical substances. Experimental results show that it does not age in an environment with a pH value of 2-12 after being immersed for one year, making it suitable for outdoor or humid environments.

Ultraviolet Resistance and Aging Resistance

By adding ultraviolet absorbers, the PVC protective cover shell can be exposed to sunlight for a long time without fading or cracking, extending its service life.