Lid&box Battery cover and door
The battery cover is the top of the battery that covers the internal compartment and prevents dust and moisture from entering. It also houses the terminals, gas vents, and in some models, the Magic Eye. Box (Battery Body); The body or Box is the main compartment of the battery that holds the plates, electrolyte, and other internal components. This part is usually made of durable plastic such as PP or ABS and must be resistant to impact, heat, and acid corrosion.